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<?php |
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// $Id: ec_live_subproducts.module,v 1.1.1.2.2.5.2.14 2007/06/14 02:56:19 brmassa Exp $ |
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/******************************************************************************* |
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D R U P A L M O D U L E |
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******************************************************************************** |
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Module Name : E-Commerce Live Subproducts |
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Original Author : Bruno Massa http://drupal.org/user/67164 |
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Project Page : http://drupal.org/project/ec_live_subproducts |
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Support Queue : http://drupal.org/project/issues/ec_live_subproducts |
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*******************************************************************************/ |
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/** |
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* @file |
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* Automaticly create subproducts based on subproducts |
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* @todo |
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* - doxygen documentation |
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* - attribute of attribute: make possible to create an attribute that has attributes |
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* - dynamic price: change each attribute's surcharge when another attribute is selected |
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* - Site recommends: some sort of "DRUPAL_SITE recommends it attribute" |
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* - non required attribute: some generic "none" option on a variation |
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* - update process |
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*/ |
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|
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/** |
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* Implementation of hook_access(): only allow authorized user to create |
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* modify and delete this node type |
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* @param op the operation to be made: create, update, delete or something else |
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* @param node object |
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*/ |
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function ec_live_subproducts_attribute_access($op, &$node) { |
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if ($op == "create" or $op == "update" or $op == "delete") { |
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return user_access("manage attributes and variations"); |
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} |
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} // ec_live_subproducts_attribute_access |
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|
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/** |
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* View all variations and attributes |
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*/ |
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function ec_live_subproducts_attribute_admin() { |
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$form = array(); |
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$current_variation = NULL; |
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$attributes = ec_live_subproducts_attribute_get(NULL, NULL, NULL, 50); |
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if (!empty($attributes)) { |
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foreach ($attributes as $attribute) { |
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$form_temp = array(); |
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if ($current_variation != $attribute["tid"]) { |
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$current_variation = $attribute["tid"]; |
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$form_temp["variation"] = array( |
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"#type" => "item", |
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"#value" => l($attribute["name"], "admin/content/taxonomy/edit/term/". $attribute["tid"], NULL, |
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"destination=admin/store/attributes") ." - ". l(t("Create attribute"), |
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"node/add/ec_live_subproducts-attribute", NULL, "destination=admin/store/attributes&variation=". $attribute["tid"])); |
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$form[] = $form_temp; |
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$form_temp = array(); |
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} |
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if (!empty($attribute["nid"])) { |
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$form_temp["attribute"] = array( |
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"#type" => "item", |
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"#value" => "-- ". l($attribute["title"], "node/". $attribute["nid"] ."/edit", NULL, |
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"destination=admin/store/attributes&variation=". $attribute["tid"])); |
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$form_temp["pricevariation"] = array( |
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"#type" => "item", |
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"#value" => payment_format($attribute["pricevariation"])); |
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$form_temp["stock"] = array( |
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"#type" => "item", |
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"#value" => $attribute["stock"]); |
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$form_temp["sku"] = array( |
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"#type" => "item", |
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"#value" => $attribute["sku"]); |
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$form[] = $form_temp; |
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} |
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} |
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} |
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return $form; |
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} // ec_live_subproducts_attribute_admin |
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|
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/** |
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* Implementation of hook_delete(). |
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* |
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* Delete attribute-specific information from the table |
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* |
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* @param &$node |
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* Object, the node object |
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*/ |
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function ec_live_subproducts_attribute_delete(&$node) { |
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// delete all subproducts that has this attribute |
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$pparent_sql = db_query("SELECT DISTINCT pnid FROM {ec_ls_pattribute} WHERE nid = %d", $node->nid); |
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while ($pparent = db_fetch_object($pparent_sql)) { |
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node_delete($pparent->pnid); |
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} |
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// delete all remaining references |
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db_query("DELETE FROM {ec_ls_attribute} WHERE nid = %d", $node->nid); |
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db_query("DELETE FROM {ec_ls_bpattribute} WHERE nid = %d", $node->nid); |
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} // ec_live_subproducts_attribute_delete |
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|
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/** |
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* Implementation of hook_form(): create the node type form |
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* @param node object |
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*/ |
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function ec_live_subproducts_attribute_form(&$node) { |
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$form["title"] = array( |
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"#type" => "textfield", |
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"#title" => t("Attribute"), |
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"#description" => t("The attribute name"), |
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"#default_value" => isset($node->title) ? $node->title : "", |
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"#weight" => -5, |
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"#required" => TRUE); |
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$form["attribute"] = array( |
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"#type" => "fieldset", |
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"#title" => t("Attribute"), |
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"#weight" => -4); |
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$form["attribute"]["pricevariation"] = array( |
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"#type" => "textfield", |
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"#title" => t("Price Variation"), |
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"#description" => t("The inclusion of this attribute will incur a price variation on final subproduct? (can be a discount)"), |
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"#default_value" => isset($node->pricevariation) ? $node->pricevariation : "0.00", |
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"#required" => TRUE); |
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$form["attribute"]["stock"] = array( |
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"#type" => "textfield", |
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"#title" => t("Stock"), |
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"#description" => t("The amount of this attribute on stock. -1 for unlimited."), |
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"#default_value" => isset($node->stock) ? $node->stock : -1, |
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"#required" => TRUE); |
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$form["attribute"]["sku"] = array( |
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"#type" => "textfield", |
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"#title" => t("SKU"), |
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"#description" => t("The attribute SKU"), |
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"#default_value" => isset($node->sku) ? $node->sku : ""); |
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$form["attribute"]["body"] = array( |
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"#type" => "textarea", |
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"#title" => t("Description"), |
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"#default_value" => isset($node->body) ? $node->body : "", |
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"#rows" => 5, |
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"#description" => t("The attribute description")); |
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$form["attribute"]["format"] = isset($node->format) ? filter_form($node->format) : filter_form(); |
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$form["attribute"]["attr_weight"] = array( |
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"#type" => "weight", |
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"#title" => t("Weight"), |
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"#default_value" => isset($node->attr_weight) ? $node->attr_weight : 0); |
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return $form; |
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} // ec_live_subproducts_attribute_form |
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|
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/** |
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* Get all attributes |
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* |
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* @param $id |
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* number, parent variation ID |
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* @param $type |
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* string, the search type |
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* baseproduct = get all attributes from a given parent subproduct |
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* product = get all attributes from a given subproduct |
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* attribute = get a single attribute |
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* @return |
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* object, all attributes and theirs fields or NULL |
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*/ |
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function ec_live_subproducts_attribute_get($id = NULL, $type = NULL, $only_variation = NULL, $pager = NULL) { |
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static $variations = array(); |
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if (empty($variations[$id][$type][$only_variation][$pager])) { |
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$sql["sqlselect"][] = " td.*, sv.* "; |
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$sql["args"]["vid"] = variable_get("ec_live_subproducts_variation_vid", 0); |
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$sql["sqlwhere"][] = " td.vid = %d "; |
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$sql["sqljoin"][] = " INNER JOIN {ec_ls_variation} sv ON sv.tid = td.tid "; |
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if (empty($only_variation)) { |
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$sql["sqlselect"][] = ", n.title, n.body AS attribute_description, n.format, a.* "; |
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$sql["sqljoin"][] = " LEFT JOIN {term_node} tn ON tn.tid = td.tid |
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LEFT JOIN {node_revisions} n ON n.nid = tn.nid |
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LEFT JOIN {ec_ls_attribute} a ON a.nid = tn.nid "; |
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$tablesort[] = ",attr_weight , n.title"; |
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} |
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if (!empty($id) and $type == "baseproduct") { |
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$sql["sqljoin"][] = " INNER JOIN {ec_ls_bpattribute} ba ON ba.nid = a.nid "; |
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$sql["sqlwhere"][] = " AND ba.pnid = %d"; |
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$sql["args"][] = $id; |
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} |
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elseif (!empty($id) and $type == "product") { |
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$sql["sqljoin"][] = " INNER JOIN {ec_ls_pattribute} pa ON pa.nid = a.nid" ; |
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$sql["sqlwhere"][] = " AND pa.pnid = %d"; |
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$sql["args"][] = $id; |
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} |
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elseif (!empty($id) and $type == "variation") { |
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$sql["sqlwhere"][] = " AND td.nid = %d"; |
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$sql["args"][] = $id; |
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} |
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$tablesort = " ORDER BY td.weight, td.name ASC ". implode($tablesort); |
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$sql_final = "SELECT ". implode("", $sql["sqlselect"]) . |
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" FROM {term_data} td ". implode("", $sql["sqljoin"]) . |
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" WHERE ". implode("", $sql["sqlwhere"]) . $tablesort; |
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$sql_final = db_rewrite_sql($sql_final); |
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if (!empty($pager)) { |
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$result = pager_query($sql_final, $pager, 0, NULL, $sql["args"]); |
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} |
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else { |
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$result = db_query($sql_final, $sql["args"]); |
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} |
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$var = array(); |
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$var[] = ""; |
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while ($variation = db_fetch_array($result)) { |
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$var[] = $variation; |
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} |
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unset($var[0]); |
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if (is_array($var)) { |
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$variations[$id][$type][$only_variation][$tablesort][$pager] = $var; |
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} |
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} |
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return $variations[$id][$type][$only_variation][$tablesort][$pager]; |
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} // ec_live_subproducts_attribute_get |
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|
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/** |
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* Implementation of hook_insert(). |
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* |
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* Save attribute-specific information into the table |
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* |
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* @param node object |
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*/ |
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function ec_live_subproducts_attribute_insert(&$node) { |
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$categ = $forbid = array(); |
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$categories = db_query("SELECT categ_data.name FROM {term_node} categ |
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INNER JOIN {term_data} categ_data ON categ.tid = categ_data.tid |
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WHERE categ_data.vid = %d and categ.nid = %d", variable_get("ec_ls_combination_cat", 0), $node->nid); |
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while ($category = db_fetch_array($categories)) { |
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array_push($categ, $category["name"]); |
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} |
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$categ = implode(",", array_unique($categ)); |
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$categories = db_query("SELECT categ_data.name FROM {term_node} categ |
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INNER JOIN {term_data} categ_data ON categ.tid = categ_data.tid |
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WHERE categ_data.vid = %d and categ.nid = %d", variable_get("ec_ls_combination_forbid", 0), $node->nid); |
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while ($category = db_fetch_array($categories)) { |
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array_push($forbid, $category["name"]); |
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} |
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$forbid = implode(",", array_unique($forbid)); |
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db_query("INSERT INTO {ec_ls_attribute} (nid, pricevariation, stock, sku, category, forbidden, attr_weight) |
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VALUES (%d, %d, %d, '%s', '%s', '%s', %d)", $node->nid, $node->pricevariation, $node->stock, $node->sku, |
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$categ, $forbid, $node->attr_weight); |
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} // ec_live_subproducts_attribute_insert |
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|
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/** |
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* Implemenation of hook_load |
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* @param node object to load additional information for |
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* @return object with attribute fields |
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*/ |
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function ec_live_subproducts_attribute_load(&$node) { |
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return db_fetch_object(db_query("SELECT pricevariation, stock, sku, attr_weight FROM {ec_ls_attribute} WHERE nid = %d", $node->nid)); |
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} // ec_live_subproducts_attribute_load |
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|
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/** |
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* |
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*/ |
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function ec_live_subproducts_attribute_surcharge($attribute, $show_price = TRUE, $show_name = TRUE) { |
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$output = ""; |
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if (!empty($show_name)) { |
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$output .= $attribute["title"]; |
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} |
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if (!empty($show_price) and $attribute["pricevariation"] != 0) { |
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$output .= " (". payment_format($attribute["pricevariation"]) .")"; |
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} |
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return $output; |
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} // ec_live_subproducts_attribute_surcharge |
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|
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/** |
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* Implementation of hook_update, which saves updated attribute-specific |
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* information into the table |
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* @param node object |
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*/ |
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function ec_live_subproducts_attribute_update(&$node) { |
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$categ = $forbid = array(); |
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$categories = db_query("SELECT categ_data.name FROM {term_node} categ |
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INNER JOIN {term_data} categ_data ON categ.tid = categ_data.tid |
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WHERE categ_data.vid = %d and categ.nid = %d", variable_get("ec_ls_combination_cat", 0), $node->nid); |
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while ($category = db_fetch_array($categories)) { |
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array_push($categ, $category["name"]); |
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} |
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$categ = implode(",", array_unique($categ)); |
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$categories = db_query("SELECT categ_data.name FROM {term_node} categ |
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INNER JOIN {term_data} categ_data ON categ.tid = categ_data.tid |
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WHERE categ_data.vid = %d and categ.nid = %d", variable_get("ec_ls_combination_forbid", 0), $node->nid); |
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while ($category = db_fetch_array($categories)) { |
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array_push($forbid, $category["name"]); |
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} |
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$forbid = implode(",", array_unique($forbid)); |
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db_query("UPDATE {ec_ls_attribute} SET pricevariation = %d, stock = %d, sku = '%s', category = '%s', |
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forbidden = '%s', attr_weight = %d WHERE nid = %d", $node->pricevariation, $node->stock, $node->sku, $categ, |
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$forbid, $node->attr_weight, $node->nid); |
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// Subproducts that have this attribute should be deleted |
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// since updating each and every one can be a high demanding |
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// process. |
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$pparent_sql = db_query("SELECT DISTINCT pnid FROM {ec_ls_pattribute} WHERE nid = %d", $node->nid); |
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while ($pparent = db_fetch_object($pparent_sql)) { |
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node_delete($pparent->pnid); |
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} |
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} // ec_live_subproducts_attribute_update |
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|
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/** |
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* Validate attribute forms |
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* @param $form_id form id |
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* @param $form form values |
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*/ |
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function ec_live_subproducts_attribute_validate($form_id, &$form) { |
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// price variation and stock must be numbers |
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if (!empty($form["attribute"]["pricevariation"]) and !is_numeric($form["attribute"]["pricevariation"]["#value"])) { |
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form_set_error("pricevariation", t("The price variation must be numeric.")); |
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} |
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if (!empty($form["attribute"]["stock"]) and !is_numeric($form["attribute"]["stock"]["#value"])) { |
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form_set_error("stock", t("The stock must be numeric.")); |
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} |
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} // ec_live_subproducts_attribute_validate |
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|
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/** |
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* Implementation of hook_view, add our node specific information |
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* @param node object to display |
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* @param boolean is this a teaser or full node? |
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* @param boolean is this displaying on its own page |
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* @return node |
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*/ |
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function ec_live_subproducts_attribute_view($node, $teaser = FALSE, $page = FALSE) { |
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$node = node_prepare($node, $teaser); |
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$node->content["ec_live_subproducts_attribute"] = array( |
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"#value" => theme("ec_live_subproducts_attribute_view", $node), |
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"#weight" => -1, |
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); |
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return $node; |
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} // ec_live_subproducts_attribute_view |
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|
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/** |
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* Add the combinated product to cart |
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* @param node a node object representing a parent product |
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* @param data an object with properties representing, in this case, subproduct attributes |
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* @return boolean indicating success or failure in setting a subproduct |
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*/ |
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function ec_live_subproducts_cart_add_item(&$node, $data) { |
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$priceupdate = array(); |
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if (!empty($_POST["priceupdate"]) and !empty($_POST["variations"]) ) { |
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while (list($variation, $attribute) = ($_POST["variations"])) { |
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array_push($priceupdate, $variation .",". $attribute); |
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} |
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drupal_goto($_REQUEST["q"], "priceupdate=". implode(";", $priceupdate)); |
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} |
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// Create the subproduct if it doesnt exist |
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$newnode = ec_live_subproducts_subproduct_set($node, $_POST["variations"]); |
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if (!empty($newnode) and $node = node_load($newnode)) { |
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return TRUE; |
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} |
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else { |
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return FALSE; |
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} |
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} // ec_live_subproducts_cart_add_item |
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|
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/** |
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* Find all the combinations of a given set of arrays. |
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* |
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* This helper function is used to generate all the possible combinations |
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* of a set of attributes. In this way, we generate lists of subproducts. |
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* |
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* @param $array |
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* Structured array of attributes. |
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* @param $start |
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* Used internally, should not be passed in. |
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* @param $value |
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* Used internally, should not be passed in. |
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*/ |
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function ec_live_subproducts_combine(&$array, $start = 0, $value = array()) { |
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global $_ec_live_subproducts_combination_results; |
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global $_ec_live_subproducts_restore; |
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global $_ec_live_subproducts_restore_2; |
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global $_ec_live_subproducts_total; |
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|
$keys = array_keys($array); |
| 366 |
|
$number = count($keys) - 1; |
| 367 |
|
foreach ($array[$keys[$start]] as $value[$start]) { |
| 368 |
|
if (!$_ec_live_subproducts_total) { |
| 369 |
|
return $results; |
| 370 |
|
} |
| 371 |
|
$_ec_live_subproducts_restore[$keys[$start]]++; |
| 372 |
|
if ( $_ec_live_subproducts_restore[$keys[$start]] < $_ec_live_subproducts_restore_2[$keys[$start]] ) { |
| 373 |
|
continue; |
| 374 |
|
} |
| 375 |
|
if ($start < $number) { |
| 376 |
|
ec_live_subproducts_combine($array, $start + 1, $value); |
| 377 |
|
} |
| 378 |
|
else { |
| 379 |
|
if ( $_ec_live_subproducts_restore[$keys[$start]] == $_ec_live_subproducts_restore_2[$keys[$start]] ) { |
| 380 |
|
continue; |
| 381 |
|
} |
| 382 |
|
$values = array(); |
| 383 |
|
for ($i = 0; $i <= $number; $i++) { |
| 384 |
|
$values[$keys[$i]] = $value[$i] ; |
| 385 |
|
} |
| 386 |
|
$_ec_live_subproducts_combination_results[] = $values; |
| 387 |
|
--$_ec_live_subproducts_total; |
| 388 |
|
} |
| 389 |
|
} |
| 390 |
|
} // ec_live_subproducts_combine |
| 391 |
|
|
| 392 |
|
/** |
| 393 |
|
* Implementation of hook_cron(). |
| 394 |
|
*/ |
| 395 |
|
function ec_live_subproducts_cron() { |
| 396 |
|
return; |
| 397 |
|
global $_ec_live_subproducts_combination_results; |
| 398 |
|
global $_ec_live_subproducts_restore; |
| 399 |
|
global $_ec_live_subproducts_restore_2; |
| 400 |
|
global $_ec_live_subproducts_total; |
| 401 |
|
$_ec_live_subproducts_total = variable_get("ec_live_subproducts_combination_cron", 50); |
| 402 |
|
if (!$pproducts = ec_live_subproducts_pproduct_get()) { |
| 403 |
|
return; |
| 404 |
|
} |
| 405 |
|
foreach ($pproducts as $pproduct) { |
| 406 |
|
$_ec_live_subproducts_restore = array(); |
| 407 |
|
$_ec_live_subproducts_combination_results = array(); |
| 408 |
|
$_ec_live_subproducts_restore_2 = array(); |
| 409 |
|
$_ec_live_subproducts_restore_temp = explode(";", $pproduct->pproduct["children_creation"]); |
| 410 |
|
foreach ($_ec_live_subproducts_restore_temp as $temp) { |
| 411 |
|
$temp2 = explode(":", $temp); |
| 412 |
|
$_ec_live_subproducts_restore_2[$temp2[0]] = $temp2[1]; |
| 413 |
|
} |
| 414 |
|
$options = array(); |
| 415 |
|
foreach ($pproduct->pproduct_attributes as $attribute) { |
| 416 |
|
$options[$attribute["tid"]][] = $attribute["nid"]; |
| 417 |
|
} |
| 418 |
|
if (empty($options)) { |
| 419 |
|
continue; |
| 420 |
|
} |
| 421 |
|
ec_live_subproducts_combine($options); |
| 422 |
|
if (empty($_ec_live_subproducts_combination_results)) { |
| 423 |
|
continue; |
| 424 |
|
} |
| 425 |
|
$temp = ""; |
| 426 |
|
foreach ($_ec_live_subproducts_restore as $index => $value) { |
| 427 |
|
$temp .= $index .":". $value .";"; |
| 428 |
|
} |
| 429 |
|
db_query("UPDATE {ec_ls_pproduct} SET children_creation = '%s' WHERE nid = %d", $temp, $pproduct->nid); |
| 430 |
|
foreach ($_ec_live_subproducts_combination_results as $combination) { |
| 431 |
|
$temp = $pproduct; |
| 432 |
|
ec_live_subproducts_subproduct_set($temp, $combination, TRUE); |
| 433 |
|
} |
| 434 |
|
} |
| 435 |
|
} // ec_live_subproducts_cron |
| 436 |
|
|
| 437 |
|
/** |
| 438 |
|
* Implementation of hook_help() |
| 439 |
|
* Display help text for the module |
| 440 |
|
*/ |
| 441 |
|
function ec_live_subproducts_help($section) { |
| 442 |
|
switch ($section) { |
| 443 |
|
case "admin/store/attributes": |
| 444 |
|
// list all attributes |
| 445 |
|
return "<p>". t("All variations and attributes and their main options. You can !create_variations.", |
| 446 |
|
array("!create_variations" => l(t("Create Variations"), |
| 447 |
|
"admin/content/taxonomy/". variable_get("ec_live_subproducts_variation_vid", 0) ."/add/term", |
| 448 |
|
NULL, "destination=admin/store/attributes"))) ."</p>"; |
| 449 |
|
case "admin/store/pproducts": |
| 450 |
|
// list all pproducts |
| 451 |
|
return "<p>". t("Every parent product that has subproducts. During cron, new combinations are made, but you can !update_manually.", |
| 452 |
|
array("!update_manually" => l(t("update manually"), "admin/store/pproducts", NULL, "update=true"))) ."</p>"; |
| 453 |
|
case "node/add/ec-live-subproducts-attribute": |
| 454 |
|
// creating an attribute |
| 455 |
|
return "<p>". t("Some special products can have changeable attributes.") ."</p>"; |
| 456 |
|
} |
| 457 |
|
// creating an attribute |
| 458 |
|
if (preg_match("|node/\d+/attribute|", $section)) { |
| 459 |
|
return "<p>". t("Select which attributes this product will have. Also you may select what of them are selected by default. To change the attribute's price or SKU, go to !variations_and_attributes_page", |
| 460 |
|
array("!variations_and_attributes_page" => l(t("variations and attributes page"), "admin/store/attributes"))) .".</p>"; |
| 461 |
|
} |
| 462 |
|
} // ec_live_subproducts_help |
| 463 |
|
|
| 464 |
|
/** |
| 465 |
|
* Implementation of hook_form_alter(). |
| 466 |
|
*/ |
| 467 |
|
function ec_live_subproducts_form_alter($form_id, &$form) { |
| 468 |
|
if ($form_id == "taxonomy_form_term" and $form["vid"]["#value"] == variable_get("ec_live_subproducts_variation_vid", 0)) { |
| 469 |
|
if (isset($form["tid"])) { |
| 470 |
|
$term = db_fetch_array(db_query("SELECT * FROM {ec_ls_variation} WHERE tid = %d", $form["tid"]["#value"])); |
| 471 |
|
} |
| 472 |
|
$form["listtype"] = array( |
| 473 |
|
"#type" => "select", |
| 474 |
|
"#title" => t("List type"), |
| 475 |
|
"#default_value" => isset($form["tid"]) ? $term["listtype"] : 0, |
| 476 |
|
"#options" => array(t("Radio List"), t("Drop-Down List")), |
| 477 |
|
"#description" => t("How your attributes should be presented"), |
| 478 |
|
); |
| 479 |
|
$form["showprice"] = array( |
| 480 |
|
"#type" => "select", |
| 481 |
|
"#title" => t("Show surcharge"), |
| 482 |
|
"#default_value" => isset($form["tid"]) ? $term["showprice"] : 0, |
| 483 |
|
"#options" => array(t("Yes"), t("No")), |
| 484 |
|
"#description" => t("Show surcharge after the attribute name, like 'Iron (+\$10.00)'"), |
| 485 |
|
); |
| 486 |
|
$form["submit"]["#weight"] = 10; |
| 487 |
|
if (!empty($form["delete"])) { |
| 488 |
|
$form["delete"]["#weight"] = 10; |
| 489 |
|
} |
| 490 |
|
} |
| 491 |
|
elseif ($form_id == "taxonomy_form_vocabulary" and ($form["vid"]["#value"] == variable_get("ec_live_subproducts_variation_vid", NULL) or $form["vid"]["#value"] == variable_get("ec_live_subproducts_combination_cat", NULL) or $form["vid"]["#value"] == variable_get("ec_live_subproducts_combination_forbid", NULL))) { |
| 492 |
|
$form["nodes"] = array( |
| 493 |
|
"#type" => "value", |
| 494 |
|
"#value" => array("ec_live_subproducts_attribute" => "ec_live_subproducts_attribute") |
| 495 |
|
); |
| 496 |
|
if ($form["vid"]["#value"] == variable_get("ec_live_subproducts_combination_cat", NULL) or $form["vid"]["#value"] == variable_get("ec_live_subproducts_combination_forbid", NULL)) { |
| 497 |
|
$form["tags"]["#value"] = TRUE; |
| 498 |
|
$form["tags"]["#disabled"] = TRUE; |
| 499 |
|
} |
| 500 |
|
else { |
| 501 |
|
unset($form["tags"]); |
| 502 |
|
} |
| 503 |
|
unset($form["multiple"]); |
| 504 |
|
unset($form["hierarchy"]); |
| 505 |
|
unset($form["relations"]); |
| 506 |
|
unset($form["required"]); |
| 507 |
|
unset($form["delete"]); |
| 508 |
|
} |
| 509 |
|
elseif ($form_id == "ec_live_subproducts_attribute_node_form") { |
| 510 |
|
$terms = db_query("SELECT tid FROM {term_data} WHERE vid = %d", variable_get("ec_live_subproducts_variation_vid", 0)); |
| 511 |
|
if (!db_num_rows($terms)) { |
| 512 |
|
drupal_set_message("You cannot create an attribute without a variation. Create one variation first.", error); |
| 513 |
|
$form["submit"]["#disabled"] = true; |
| 514 |
|
} |
| 515 |
|
if (!empty($_GET["variation"])) { |
| 516 |
|
$form["taxonomy"][variable_get("ec_live_subproducts_variation_vid", 0)]["#value"] = $_GET["variation"]; |
| 517 |
|
} |
| 518 |
|
$form["taxonomy"][variable_get("ec_live_subproducts_variation_vid", 0)]["#disabled"] = TRUE; |
| 519 |
|
} |
| 520 |
|
} // ec_live_subproducts_form_alter |
| 521 |
|
|
| 522 |
|
/** |
| 523 |
|
* Define internal Drupal links |
| 524 |
|
* |
| 525 |
|
* This hook enables modules to add links to many parts of Drupal. Links |
| 526 |
|
* may be added in nodes, in the global navigation bar, and in the main |
| 527 |
|
* site navigation menu, for example. |
| 528 |
|
*/ |
| 529 |
|
function ec_live_subproducts_link($type, $node = NULL, $teaser = false) { |
| 530 |
|
if (!empty($node->ptype) and !is_array(module_invoke($node->ptype, "productapi", NULL, "subproduct_types"))) { |
| 531 |
|
return; |
| 532 |
|
} |
| 533 |
|
$links = array(); |
| 534 |
|
$links["add_to_cart"] = array(); |
| 535 |
|
return $links; |
| 536 |
|
} // ec_live_subproducts_link |
| 537 |
|
|
| 538 |
|
/** |
| 539 |
|
* Implementation of hook_menu(). |
| 540 |
|
* |
| 541 |
|
* Add some new menu itens |
| 542 |
|
*/ |
| 543 |
|
function ec_live_subproducts_menu($may_cache) { |
| 544 |
|
if (empty($may_cache)) { |
| 545 |
|
$access_manage = user_access(t("manage subproducts")); |
| 546 |
|
$access_own = user_access(t("manage own subproducts")); |
| 547 |
|
$items = array(); |
| 548 |
|
$items[] = array( |
| 549 |
|
"path" => "admin/store/attributes", |
| 550 |
|
"callback" => "drupal_get_form", |
| 551 |
|
"callback arguments" => "ec_live_subproducts_attribute_admin", |
| 552 |
|
"title" => t("Subproduct attributes"), |
| 553 |
|
"description" => t("List all variations and attributes"), |
| 554 |
|
"access" => $access_manage, |
| 555 |
|
"type" => MENU_NORMAL_ITEM); |
| 556 |
|
$items[] = array( |
| 557 |
|
"path" => "admin/store/pproducts", |
| 558 |
|
"callback" => "ec_live_subproducts_pproduct_admin", |
| 559 |
|
"title" => t("Parent products"), |
| 560 |
|
"description" => t("Show all parent products"), |
| 561 |
|
"access" => $access_manage, |
| 562 |
|
"type" => MENU_NORMAL_ITEM); |
| 563 |
|
if (arg(0) == "node" and is_numeric(arg(1))) { |
| 564 |
|
$node = node_load(arg(1)); |
| 565 |
|
if (!empty($node->ptype) and is_array(module_invoke($node->ptype, "productapi", NULL, "subproduct_types"))) { |
| 566 |
|
$items[] = array( |
| 567 |
|
"path" => "node/". arg(1) ."/attributes", |
| 568 |
|
"callback" => "drupal_get_form", |
| 569 |
|
"callback arguments" => "ec_live_subproducts_pproduct_attributes", |
| 570 |
|
"title" => t("Subproduct attributes"), |
| 571 |
|
"description" => t("Subproduct attributes"), |
| 572 |
|
"access" => $access_manage, |
| 573 |
|
"type" => MENU_LOCAL_TASK); |
| 574 |
|
} |
| 575 |
|
} |
| 576 |
|
$items[] = array( |
| 577 |
|
"path" => "refreshpricestock", |
| 578 |
|
"access" => user_access("access content"), |
| 579 |
|
"type" => MENU_CALLBACK, |
| 580 |
|
"callback" => "ec_live_subproducts_refresh"); |
| 581 |
|
} |
| 582 |
|
return $items; |
| 583 |
|
} // ec_live_subproducts_menu |
| 584 |
|
|
| 585 |
|
/** |
| 586 |
|
* Search if a VALUE is in a array like array[SOMETHING][SOMETHING] = VALUE |
| 587 |
|
*/ |
| 588 |
|
function ec_live_subproducts_multiarray_search($array, $field, $value) { |
| 589 |
|
if (empty($array) or !is_array($array)) { |
| 590 |
|
return FALSE; |
| 591 |
|
} |
| 592 |
|
while (isset($array[key($array)])) { |
| 593 |
|
if ($array[key($array)][$field] == $value) { |
| 594 |
|
return key($array); |
| 595 |
|
} |
| 596 |
|
next($array); |
| 597 |
|
} |
| 598 |
|
return FALSE; |
| 599 |
|
} // ec_live_subproducts_multiarray_search |
| 600 |
|
|
| 601 |
|
/** |
| 602 |
|
* Implementation of hook_node_info(). |
| 603 |
|
* |
| 604 |
|
* Define the node type |
| 605 |
|
*/ |
| 606 |
|
function ec_live_subproducts_node_info() { |
| 607 |
|
return array( |
| 608 |
|
"ec_live_subproducts_attribute" => array( |
| 609 |
|
"name" => t("Subproduct Attribute"), |
| 610 |
|
"module" => "ec_live_subproducts_attribute", |
| 611 |
|
"description" => t("Some special products can have changeable attributes.")) |
| 612 |
|
|
| 613 |
|
); |
| 614 |
|
} // ec_live_subproducts_node_info |
| 615 |
|
|
| 616 |
|
/** |
| 617 |
|
* Implementation of hook_nodeapi(). |
| 618 |
|
* |
| 619 |
|
* Modify the nodes aperance, loading and saving processes |
| 620 |
|
*/ |
| 621 |
|
function ec_live_subproducts_nodeapi(&$node, $op, $arg) { |
| 622 |
|
// Only act on subproducts nodes. |
| 623 |
|
if (!empty($node->ptype) and |
| 624 |
|
!is_array(module_invoke($node->ptype, "productapi", NULL, "subproduct_types"))) { |
| 625 |
|
return; |
| 626 |
|
} |
| 627 |
|
switch ($op) { |
| 628 |
|
case "load": |
| 629 |
|
if (empty($node->pparent)) { |
| 630 |
|
$subproduct_options = array(); |
| 631 |
|
$options = db_query("SELECT * FROM {ec_ls_pproduct} WHERE nid = %d ", $node->nid); |
| 632 |
|
if (db_num_rows($options)) { |
| 633 |
|
$subproduct_options = db_fetch_array($options); |
| 634 |
|
if (!empty($subproduct_options["default_selection"])) { |
| 635 |
|
$temp = explode(";", $subproduct_options["default_selection"]); |
| 636 |
|
foreach ($temp as $value) { |
| 637 |
|
$value = explode(",", $value); |
| 638 |
|
$default_selection[$value[0]] = $value[1]; |
| 639 |
|
} |
| 640 |
|
$subproduct_options["default_selection"] = $default_selection; |
| 641 |
|
} |
| 642 |
|
} |
| 643 |
|
return array("pproduct_attributes" => ec_live_subproducts_attribute_get($node->nid, "baseproduct"), |
| 644 |
|
"pproduct" => $subproduct_options); |
| 645 |
|
} |
| 646 |
|
else { |
| 647 |
|
return array("subproduct_attributes" => ec_live_subproducts_attribute_get($node->nid, "product")); |
| 648 |
|
} |
| 649 |
|
break; |
| 650 |
|
case "view": |
| 651 |
|
if (empty($node->pparent) and !empty($node->pproduct_attributes) ) { |
| 652 |
|
if (empty($arg)) { |
| 653 |
|
$node->content["subproduct-attributes"] = array( |
| 654 |
|
"#value" => drupal_get_form("ec_live_subproducts_pproduct_view", $node), |
| 655 |
|
"#weight" => 1, |
| 656 |
|
); |
| 657 |
|
} |
| 658 |
|
unset($node->content["price"]); |
| 659 |
|
unset($node->content["cart"]); |
| 660 |
|
unset($node->links["add_to_cart"]); |
| 661 |
|
} |
| 662 |
|
elseif (!empty($node->pparent) and !empty($node->subproduct_attributes)) { |
| 663 |
|
foreach ($node->subproduct_attributes as $attribute) { |
| 664 |
|
$attributes[$attribute["tid"]]["variation"] = $attribute["name"]; |
| 665 |
|
$attributes[$attribute["tid"]]["attribute"] = $attribute["title"]; |
| 666 |
|
} |
| 667 |
|
$node->content["subproduct-attributes"] = array( |
| 668 |
|
"#value" => theme("ec_live_subproducts_attribute_items", $attributes), |
| 669 |
|
"#weight" => 1, |
| 670 |
|
); |
| 671 |
|
} |
| 672 |
|
break; |
| 673 |
|
case "update": |
| 674 |
|
if (empty($node->pparent) and $nodes = db_query("SELECT nid FROM {ec_product} WHERE pparent = %d ", $node->nid)) { |
| 675 |
|
while ($product = db_fetch_object($nodes)) { |
| 676 |
|
node_delete($product->nid); |
| 677 |
|
} |
| 678 |
|
} |
| 679 |
|
break; |
| 680 |
|
case "delete": |
| 681 |
|
// Delete any products that have this as a base product. |
| 682 |
|
if (!empty($node->nid)) { |
| 683 |
|
$nodes = db_query("SELECT nid FROM {ec_product} WHERE pparent = %d", $node->nid); |
| 684 |
|
while ($product = db_fetch_object($nodes)) { |
| 685 |
|
node_delete($product->nid); |
| 686 |
|
} |
| 687 |
|
db_query("DELETE FROM {ec_ls_bpattribute} WHERE pnid = %d", $node->nid); |
| 688 |
|
db_query("DELETE FROM {ec_ls_pattribute} WHERE pnid = %d", $node->nid); |
| 689 |
|
db_query("DELETE FROM {ec_ls_pproduct} WHERE nid = %d", $node->nid); |
| 690 |
|
} |
| 691 |
|
break; |
| 692 |
|
} |
| 693 |
|
} // ec_live_subproducts_nodeapi |
| 694 |
|
|
| 695 |
|
/** |
| 696 |
|
* Implementation of hook_perm(). |
| 697 |
|
* Define the permissions this module uses |
| 698 |
|
*/ |
| 699 |
|
function ec_live_subproducts_perm() { |
| 700 |
|
return array("manage subproducts", "manage own subproducts", "manage attributes and variations"); |
| 701 |
|
} // ec_live_subproducts_perm |
| 702 |
|
|
| 703 |
|
/** |
| 704 |
|
* A PHP hack to deal with object cloning in PHP5 and PHP4 |
| 705 |
|
*/ |
| 706 |
|
function ec_live_subproducts_php_clone($object) { |
| 707 |
|
if (version_compare(phpversion(), "5.0") < 0) { |
| 708 |
|
return $object; |
| 709 |
|
} |
| 710 |
|
else { |
| 711 |
|
return @clone($object); |
| 712 |
|
} |
| 713 |
|
} // ec_live_subproducts_php_clone |
| 714 |
|
|
| 715 |
|
/** |
| 716 |
|
* Show all subproducts |
| 717 |
|
*/ |
| 718 |
|
function ec_live_subproducts_pproduct_admin() { |
| 719 |
|
if (!empty($_GET["update"])) { |
| 720 |
|
$output = ec_live_subproducts_cron(); |
| 721 |
|
} |
| 722 |
|
if (!$pproducts = ec_live_subproducts_pproduct_get()) { |
| 723 |
|
return t("There are no parent products available."); |
| 724 |
|
} |
| 725 |
|
foreach ($pproducts as $pproduct) { |
| 726 |
|
$actual_children = db_fetch_array(db_query("SELECT COUNT(nid) FROM {ec_product} WHERE pparent = %d", $pproduct->nid)); |
| 727 |
|
$rows[] = array( |
| 728 |
|
l($pproduct->title, "node/". $pproduct->nid), |
| 729 |
|
$actual_children["COUNT(nid)"] |
| 730 |
|
); |
| 731 |
|
} |
| 732 |
|
$header = array( t("Parent Product"), t("Subproducts")); |
| 733 |
|
$output = theme('table', $header, $rows); |
| 734 |
|
return $output; |
| 735 |
|
} // ec_live_subproducts_pproduct_admin |
| 736 |
|
|
| 737 |
|
/** |
| 738 |
|
* |
| 739 |
|
*/ |
| 740 |
|
function ec_live_subproducts_pproduct_attributes() { |
| 741 |
|
$form = array(); |
| 742 |
|
$attributes = ec_live_subproducts_attribute_get(); |
| 743 |
|
$node = node_load(arg(1)); |
| 744 |
|
if (empty($attributes)) { |
| 745 |
|
return array(); |
| 746 |
|
} |
| 747 |
|
$form["sku_title"] = array( |
| 748 |
|
"#type" => "checkbox", |
| 749 |
|
"#title" => t("Assume SKU as title"), |
| 750 |
|
"#description" => t("If your product has many variations, your final product name will be quite long. This your set the products name the same as SKU."), |
| 751 |
|
"#default_value" => !empty($node->pproduct) ? $node->pproduct["sku_title"] : 0); |
| 752 |
|
foreach ($attributes as $attribute) { |
| 753 |
|
if (empty($attribute["nid"])) { |
| 754 |
|
continue; |
| 755 |
|
} |
| 756 |
|
$default = $node->pproduct["default_selection"][$attribute["tid"]]; |
| 757 |
|
if ($current_variation != $attribute["tid"]) { // default selection |
| 758 |
|
$default = !empty($default) ? $default : $attribute["nid"]; |
| 759 |
|
$current_variation = $attribute["tid"]; |
| 760 |
|
} |
| 761 |
|
$form_temp = array(); |
| 762 |
|
$form["include"][$attribute["nid"]] = array( |
| 763 |
|
"#type" => "checkbox", |
| 764 |
|
"#default_value" => ec_live_subproducts_multiarray_search($node->pproduct_attributes, "nid", $attribute["nid"])); |
| 765 |
|
$form["variation"][$attribute["nid"]] = array( |
| 766 |
|
"#type" => "item", |
| 767 |
|
"#value" => $attribute["name"]); |
| 768 |
|
$form["attribute"][$attribute["nid"]] = array( |
| 769 |
|
"#type" => "item", |
| 770 |
|
"#value" => $attribute["title"]); |
| 771 |
|
$form["pricevariation"][$attribute["nid"]] = array( |
| 772 |
|
"#type" => "item", |
| 773 |
|
"#value" => payment_format($attribute["pricevariation"])); |
| 774 |
|
$form["stock"][$attribute["nid"]] = array( |
| 775 |
|
"#type" => "item", |
| 776 |
|
"#value" => $attribute["stock"]); |
| 777 |
|
$form["sku"][$attribute["nid"]] = array( |
| 778 |
|
"#type" => "item", |
| 779 |
|
"#value" => $attribute["sku"]); |
| 780 |
|
$form["default"][$attribute["nid"]] = array( |
| 781 |
|
"#type" => "radio", |
| 782 |
|
"#parents" => array($attribute["tid"]), |
| 783 |
|
'#return_value' => $attribute["nid"], |
| 784 |
|
"#default_value" => $node->pproduct["default_selection"][$attribute["tid"]]); |
| 785 |
|
$form["variation_hidden"][$attribute["nid"]] = array( |
| 786 |
|
"#type" => "hidden", |
| 787 |
|
"#value" => $attribute["name"]); |
| 788 |
|
} |
| 789 |
|
$form["nid"] = array("#type" => "hidden", "#value" => arg(1)); |
| 790 |
|
$form["#tree"] = TRUE; |
| 791 |
|
$form["submit"] = array( |
| 792 |
|
"#type" => "submit", |
| 793 |
|
"#value" => t("Submit") |
| 794 |
|
); |
| 795 |
|
return $form; |
| 796 |
|
} // ec_live_subproducts_pproduct_attributes |
| 797 |
|
|
| 798 |
|
/** |
| 799 |
|
* |
| 800 |
|
*/ |
| 801 |
|
function ec_live_subproducts_pproduct_attributes_submit($form_id, &$form) { |
| 802 |
|
$node = node_load($form["nid"]); |
| 803 |
|
$sql = $sql_args = $default_selection = array(); |
| 804 |
|
// delete all parent product attributes and relink only the marked |
| 805 |
|
db_query("DELETE FROM {ec_ls_bpattribute} WHERE pnid = %d", $node->nid); |
| 806 |
|
foreach (element_children($form["include"]) as $attribute) { |
| 807 |
|
if (!empty($form["include"][$attribute])) { |
| 808 |
|
array_push($sql, "(%d, %d)"); |
| 809 |
|
array_push($sql_args, $node->nid); |
| 810 |
|
array_push($sql_args, $attribute); |
| 811 |
|
} |
| 812 |
|
} |
| 813 |
|
if (!empty($sql)) { |
| 814 |
|
db_query("INSERT INTO {ec_ls_bpattribute} (pnid, nid) VALUES ". implode(",", $sql), $sql_args); |
| 815 |
|
} |
| 816 |
|
// assing special values to the parent product only |
| 817 |
|
while (list($variation, $attribute) = each($form)) { |
| 818 |
|
if (is_numeric($variation)) { |
| 819 |
|
array_push($default_selection, $variation .",". $attribute); |
| 820 |
|
} |
| 821 |
|
} |
| 822 |
|
$default_selection = implode(";", $default_selection); |
| 823 |
|
if (empty($node->pproduct)) { |
| 824 |
|
db_query("INSERT INTO {ec_ls_pproduct} (sku_title, default_selection, nid) VALUES (%d,'%s',%d)", |
| 825 |
|
$form["sku_title"], $default_selection, $node->nid); |
| 826 |
|
} |
| 827 |
|
else { |
| 828 |
|
db_query("UPDATE {ec_ls_pproduct} SET sku_title = %d, default_selection = '%s' WHERE nid = %d", |
| 829 |
|
$form["sku_title"], $default_selection, $node->nid); |
| 830 |
|
} |
| 831 |
|
node_save($node); // save the parent product |
| 832 |
|
} // ec_live_subproducts_pproduct_attributes_submit |
| 833 |
|
|
| 834 |
|
/** |
| 835 |
|
* |
| 836 |
|
*/ |
| 837 |
|
function ec_live_subproducts_pproduct_attributes_validate($form_id, &$form) { |
| 838 |
|
$current_variation = NULL; |
| 839 |
|
foreach ($form as $variation => $attribute) { |
| 840 |
|
if (is_numeric($variation)) { |
| 841 |
|
$default_selection[$attribute] = true; |
| 842 |
|
} |
| 843 |
|
} |
| 844 |
|
foreach (element_children($form["include"]) as $attribute) { |
| 845 |
|
if ($current_variation != $form["variation_hidden"][$attribute]) { |
| 846 |
|
if (!empty($forbidden_default_value) and !empty($variation_set)) { |
| 847 |
|
form_set_error("submit", t("Only enabled attributes can be default."), "error"); |
| 848 |
|
} |
| 849 |
|
$forbidden_default_value = FALSE; |
| 850 |
|
$variation_set = FALSE; |
| 851 |
|
$current_variation = $form["variation_hidden"][$attribute]; |
| 852 |
|
} |
| 853 |
|
if (!empty($form["include"][$attribute])) { |
| 854 |
|
$variation_set = TRUE; |
| 855 |
|
} |
| 856 |
|
elseif (empty($form["include"][$attribute]) and !empty($default_selection[$attribute])) { |
| 857 |
|
$forbidden_default_value = TRUE; |
| 858 |
|
} |
| 859 |
|
} |
| 860 |
|
if (!empty($forbidden_default_value) and !empty($variation_set)) { |
| 861 |
|
form_set_error("submit", t("Only enabled attributes can be default."), "error"); |
| 862 |
|
} |
| 863 |
|
} // ec_live_subproducts_pproduct_attributes_validate |
| 864 |
|
|
| 865 |
|
/** |
| 866 |
|
* Get all attributes from a given parent product |
| 867 |
|
* |
| 868 |
|
* @param $id |
| 869 |
|
* number, the product id if only 1 product is needed |
| 870 |
|
* @return |
| 871 |
|
* array, with all attributes of each product |
| 872 |
|
*/ |
| 873 |
|
function ec_live_subproducts_pproduct_get($id = NULL, $only_nid = NULL) { |
| 874 |
|
if (empty($id)) { |
| 875 |
|
$pproduct_types = module_invoke_all("productapi", NULL, "subproduct_types"); |
| 876 |
|
$pproducts = db_query("SELECT nid FROM {ec_product} WHERE pparent = 0 AND ptype IN ('%s')", |
| 877 |
|
implode("','", $pproduct_types)); |
| 878 |
|
} |
| 879 |
|
else { |
| 880 |
|
$pproducts = db_query("SELECT nid FROM {ec_product} WHERE nid = %d", $id); |
| 881 |
|
} |
| 882 |
|
while ($pproduct = db_fetch_object($pproducts)) { |
| 883 |
|
if (empty($only_nid)) { |
| 884 |
|
$final_pproducts[$pproduct->nid] = node_load($pproduct->nid); |
| 885 |
|
} |
| 886 |
|
else { |
| 887 |
|
$final_pproducts[$pproduct->nid] = $pproduct->nid; |
| 888 |
|
} |
| 889 |
|
} |
| 890 |
|
return empty($final_pproducts) ? FALSE : $final_pproducts; |
| 891 |
|
} // ec_live_subproducts_pproduct_get() |
| 892 |
|
|
| 893 |
|
/** |
| 894 |
|
* Show all attributes from a given product |
| 895 |
|
* |
| 896 |
|
* @param &$node |
| 897 |
|
* object, the node/product |
| 898 |
|
* @return |
| 899 |
|
* string, a HTML form with all attributes |
| 900 |
|
*/ |
| 901 |
|
function ec_live_subproducts_pproduct_view(&$node) { |
| 902 |
|
$listtypes = array("radios", "select"); |
| 903 |
|
$price = $current_variation = NULL; |
| 904 |
|
if (!empty($_GET["priceupdate"])) { |
| 905 |
|
$variations = explode(";", $_GET["priceupdate"]); |
| 906 |
|
while (list(, $variation) = each($variations)) { |
| 907 |
|
if (empty($variation)) { |
| 908 |
|
break; |
| 909 |
|
} |
| 910 |
|
$variation2 = explode(",", $variation); |
| 911 |
|
$priceupdate[$variation2[0]] = $variation2[1]; |
| 912 |
|
} |
| 913 |
|
} |
| 914 |
|
while (list(, $attr) = each($node->pproduct_attributes)) { |
| 915 |
|
if (empty($json_attr[$attr["tid"]]["checked"]) and // define the current selection |
| 916 |
|
(!empty($priceupdate[$attr["tid"]]) and $priceupdate[$attr["tid"]] == $attr["nid"] or |
| 917 |
|
(empty($priceupdate[$attr["tid"]]) and ($node->pproduct["default_selection"][$attr["tid"]] == $attr["nid"] or |
| 918 |
|
empty($node->pproduct["default_selection"][$attr["tid"]]))))) { |
| 919 |
|
$price += $attr["pricevariation"]; |
| 920 |
|
$json_attr[$attr["tid"]]["checked"] = $attr["nid"]; |
| 921 |
|
} |
| 922 |
|
$options[$attr["tid"]][$attr["nid"]] = ec_live_subproducts_attribute_surcharge($attr, !$attr["showprice"]); |
| 923 |
|
$json_attr[$attr["tid"]][$attr["nid"]]["price"] = (float) $attr["pricevariation"]; |
| 924 |
|
$json_attr[$attr["tid"]][$attr["nid"]]["category"] = $attr["category"]; |
| 925 |
|
$json_attr[$attr["tid"]][$attr["nid"]]["forbidden"] = $attr["forbidden"]; |
| 926 |
|
$json_attr[$attr["tid"]][$attr["nid"]]["stock"] = (int) $attr["stock"]; |
| 927 |
|
$json_attr[$attr["tid"]][$attr["nid"]]["description"] = check_markup($attr["attribute_description"], $attr["format"]); |
| 928 |
|
} |
| 929 |
|
reset($node->pproduct_attributes); |
| 930 |
|
while (list(, $attr) = each($node->pproduct_attributes)) { |
| 931 |
|
if ($current_variation != $attr["tid"] or empty($current_variation)) { |
| 932 |
|
$current_variation = $attr["tid"]; |
| 933 |
|
$form["title"][$attr["tid"]] = array( |
| 934 |
|
"#type" => "markup", |
| 935 |
|
"#value" => $attr["name"] |
| 936 |
|
); |
| 937 |
|
$form["vardesc"][$attr["tid"]] = array( |
| 938 |
|
"#type" => "markup", |
| 939 |
|
"#value" => $attr["description"] |
| 940 |
|
); |
| 941 |
|
$form["variations"][$attr["tid"]] = array( |
| 942 |
|
"#attributes" => array("class" => "attr"), |
| 943 |
|
"#default_value" => $json_attr[$attr["tid"]]["checked"], |
| 944 |
|
"#options" => $options[$attr["tid"]], |
| 945 |
|
"#type" => $listtypes[$attr["listtype"]], |
| 946 |
|
); |
| 947 |
|
$form["description"][$attr["tid"]] = array( |
| 948 |
|
"#type" => "markup" , |
| 949 |
|
"#value" => check_markup($attr["attribute_description"]) |
| 950 |
|
); |
| 951 |
|
} |
| 952 |
|
} |
| 953 |
|
$payment_format["dpos"] = variable_get("payment_decimal_places", 2); // decimal places |
| 954 |
|
$payment_format["decimal"] = variable_get("payment_decimal", "."); // decimal symbol |
| 955 |
|
$payment_format["thousand"] = variable_get("payment_thousands", ","); // thousand symbol |
| 956 |
|
$payment_format["symbol"] = variable_get("payment_symbol", "$"); // current symbol |
| 957 |
|
$payment_format["spos"] = variable_get("payment_symbol_position", 1); // symbol position |
| 958 |
|
drupal_add_js(array("FormatPrice" => $payment_format), "setting"); |
| 959 |
|
drupal_add_js(array("price" => (float) $node->price), "setting"); |
| 960 |
|
drupal_add_js(array("url_ajax" => url("refreshpricestock/")), "setting"); |
| 961 |
|
drupal_add_js(array("messages" => array("price" => t("Price"), |
| 962 |
|
"sold_out" => t("Sold Out"), |
| 963 |
|
"forbidden" => t("This combination is not possible."))), "setting"); |
| 964 |
|
drupal_add_js(array("attr" => $json_attr), "setting"); |
| 965 |
|
$form["newprice"] = array( |
| 966 |
|
"#prefix" => "<div id='price'>", |
| 967 |
|
"#type" => "item", |
| 968 |
|
"#title" => t("Price"), |
| 969 |
|
"#value" => payment_format($node->price + $price) |
| 970 |
|
); |
| 971 |
|
$form["priceupdate"] = array( |
| 972 |
|
"#name" => "priceupdate", |
| 973 |
|
"#type" => "button", |
| 974 |
|
"#value" => t("update price") |
| 975 |
|
); |
| 976 |
|
$form["add_to_cart"] = array( |
| 977 |
|
"#attributes" => array("class" => "addtocart"), |
| 978 |
|
"#suffix" => "</div>", |
| 979 |
|
"#type" => "submit", |
| 980 |
|
"#value" => t("add to cart") |
| 981 |
|
); |
| 982 |
|
$form["#method"] = "post"; |
| 983 |
|
$form["#action"] = url("cart/add/". $node->nid, "destination=node/". $node->nid); |
| 984 |
|
$form["#tree"] = TRUE; |
| 985 |
|
return $form; |
| 986 |
|
} // ec_live_subproducts_pproduct_view() |
| 987 |
|
|
| 988 |
|
/** |
| 989 |
|
* |
| 990 |
|
*/ |
| 991 |
|
function ec_live_subproducts_subproduct_set(&$node, &$data, $show_erros = NULL) { |
| 992 |
|
if (empty($data)) { |
| 993 |
|
return FALSE; |
| 994 |
|
} |
| 995 |
|
$newnode = ec_live_subproducts_php_clone($node); |
| 996 |
|
$sql_terms = $sql_args = $sql_select = $sql_where = $category = $forbidden = array(); |
| 997 |
|
$stock = -1; |
| 998 |
|
$nid = $newnode->nid; |
| 999 |
|
$price = $newnode->price; |
| 1000 |
|
$title = empty($newnode->pproduct["sku_title"]) ? $newnode->title : $newnode->sku; |
| 1001 |
|
foreach ($data as $attribute) { |
| 1002 |
|
foreach ($newnode->pproduct_attributes as $pproduct_attribute) { |
| 1003 |
|
if ($pproduct_attribute["nid"] != $attribute) { |
| 1004 |
|
continue; |
| 1005 |
|
} |
| 1006 |
|
$attributes_subproduct[] = $pproduct_attribute; |
| 1007 |
|
$sql_select[] = " INNER JOIN {ec_ls_pattribute} a". $attribute ." ON a". $attribute .".pnid = p.nid "; |
| 1008 |
|
$sql_where[] = " AND a". $attribute .".nid = $attribute "; |
| 1009 |
|
$toggle = TRUE; |
| 1010 |
|
$price += $pproduct_attribute["pricevariation"]; |
| 1011 |
|
$forbidden = array_merge(explode(",", $pproduct_attribute["forbidden"]), $forbidden); |
| 1012 |
|
$category = array_merge(explode(",", $pproduct_attribute["category"]), $category); |
| 1013 |
|
if (($stock > $pproduct_attribute["stock"] and $pproduct_attribute["stock"] != -1) or ($stock < $pproduct_attribute["stock"] and $stock == -1)) { |
| 1014 |
|
$stock = $pproduct_attribute["stock"]; |
| 1015 |
|
} |
| 1016 |
|
if (empty($newnode->pproduct["sku_title"])) { |
| 1017 |
|
$title .= " ". $pproduct_attribute["title"]; |
| 1018 |
|
} |
| 1019 |
|
else { |
| 1020 |
|
$title .= $pproduct_attribute["sku"]; |
| 1021 |
|
} |
| 1022 |
|
} |
| 1023 |
|
$sql_terms[] = "(%d,%d)"; |
| 1024 |
|
$sql_args[] = "XX"; |
| 1025 |
|
$sql_args[] = $attribute; |
| 1026 |
|
} |
| 1027 |
|
if ($stock == 0) { |
| 1028 |
|
if (empty($show_erros)) { |
| 1029 |
|
drupal_set_message(t("Sold Out"), "error"); |
| 1030 |
|
} |
| 1031 |
|
return FALSE; |
| 1032 |
|
} |
| 1033 |
|
// if this combination is forbidden, cancel process |
| 1034 |
|
foreach ($forbidden as $forbid) { |
| 1035 |
|
if (!empty($forbid) and in_array($forbid, $category)) { |
| 1036 |
|
if (empty($show_erros)) { |
| 1037 |
|
drupal_set_message(t("This combination is not possible."), "error"); |
| 1038 |
|
} |
| 1039 |
|
return FALSE; |
| 1040 |
|
} |
| 1041 |
|
} |
| 1042 |
|
$result = "SELECT p.nid FROM {ec_product} p ". implode("", $sql_select) ." WHERE p.pparent = %d ". implode("", $sql_where); |
| 1043 |
|
$result = db_query($result, $nid); |
| 1044 |
|
if (db_num_rows($result) == 0) { |
| 1045 |
|
$newnode->title = $title; |
| 1046 |
|
$newnode->stock = $stock; |
| 1047 |
|
$newnode->price = $price; |
| 1048 |
|
$newnode->pparent = $nid; |
| 1049 |
|
$newnode->comment = 0; |
| 1050 |
|
$newnode->voting = 0; |
| 1051 |
|
unset($newnode->price_type); |
| 1052 |
|
unset($newnode->path); |
| 1053 |
|
unset($newnode->nid); |
| 1054 |
|
node_save($newnode); |
| 1055 |
|
$toggle = FALSE; |
| 1056 |
|
foreach ($sql_args as $index => $value) { |
| 1057 |
|
if ($value == "XX") { |
| 1058 |
|
$sql_args[$index] = $newnode->nid; |
| 1059 |
|
} |
| 1060 |
|
} |
| 1061 |
|
db_query("INSERT INTO {ec_ls_pattribute} (pnid, nid) VALUES ". implode(",", $sql_terms), $sql_args); |
| 1062 |
|
} |
| 1063 |
|
else { |
| 1064 |
|
$newnode = db_fetch_object($result); |
| 1065 |
|
} |
| 1066 |
|
return $newnode->nid; |
| 1067 |
|
} // ec_live_subproducts_subproduct_set |
| 1068 |
|
|
| 1069 |
|
/** |
| 1070 |
|
* AJAX function that returns the updated price for a given |
| 1071 |
|
* combination |
| 1072 |
|
*/ |
| 1073 |
|
function ec_live_subproducts_refresh() { |
| 1074 |
|
// args[0] = price and args[1] = price or aid |
| 1075 |
|
$args = explode( ";" , arg(1) ); |
| 1076 |
|
if ($args[0] == "permutation_price") { |
| 1077 |
|
print payment_format($args[1]); |
| 1078 |
|
} |
| 1079 |
|
elseif ($args[0] == "attribute_price") { |
| 1080 |
|
print ec_live_subproducts_attribute_surcharge($args[1]); |
| 1081 |
|
} |
| 1082 |
|
exit(); |
| 1083 |
|
} // ec_live_subproducts_refresh |
| 1084 |
|
|
| 1085 |
|
/** |
| 1086 |
|
* Implementation of hook_taxonomy(): customise the taxomony form |
| 1087 |
|
* (terms and vocabularies) results |
| 1088 |
|
*/ |
| 1089 |
|
function ec_live_subproducts_taxonomy($op, $type, $form = NULL) { |
| 1090 |
|
if ($type == "term" and isset($form["showprice"])) { |
| 1091 |
|
if ($op == "insert") { |
| 1092 |
|
db_query("INSERT INTO {ec_ls_variation} (listtype,showprice,tid) VALUES (%d,%b,%d)", $form["listtype"], $form["showprice"], $form["tid"]); |
| 1093 |
|
} |
| 1094 |
|
if ($op == "update") { |
| 1095 |
|
db_query("UPDATE {ec_ls_variation} SET listtype = %b, showprice = %b WHERE tid = %d", $form["listtype"], $form["showprice"], $form["tid"]); |
| 1096 |
|
} |
| 1097 |
|
if ($op == "delete") { |
| 1098 |
|
} |
| 1099 |
|
} |
| 1100 |
|
} // ec_live_subproducts_submit |
| 1101 |
|
|
| 1102 |
|
/** |
| 1103 |
|
* Theme function to display additional attribute data |
| 1104 |
|
* |
| 1105 |
|
* @param &$attributes |
| 1106 |
|
* array, all attributes and their attributes |
| 1107 |
|
* @return |
| 1108 |
|
* string, HTML string with additional node information |
| 1109 |
|
*/ |
| 1110 |
|
function theme_ec_live_subproducts_attribute_items(&$attributes) { |
| 1111 |
|
$header = array(array("data" => t("Attributes"), "colspan" => 2)); |
| 1112 |
|
foreach ($attributes as $attribute) { |
| 1113 |
|
$rows[] = array( |
| 1114 |
|
array("data" => check_plain($attribute["variation"]) .":"), |
| 1115 |
|
array("data" => check_plain($attribute["attribute"])), |
| 1116 |
|
); |
| 1117 |
|
} |
| 1118 |
|
$output .= theme("table", $header, $rows); |
| 1119 |
|
return $output; |
| 1120 |
|
} // theme_ec_live_subproducts_attribute_items |
| 1121 |
|
|
| 1122 |
|
function theme_ec_live_subproducts_attribute_view(&$node) { |
| 1123 |
|
$output = "<div class='ec_live_subproducts_attribute_pricevariation'>"; |
| 1124 |
|
$output .= t("Price Variation: %pricevariation", array("%pricevariation" => $node->pricevariation)); |
| 1125 |
|
$output .= "</div>"; |
| 1126 |
|
|
| 1127 |
|
$output .= "<div class='ec_live_subproducts_attribute_sku'>"; |
| 1128 |
|
$output .= t("Sku: %sku", array("%sku" => $node->sku)); |
| 1129 |
|
$output .= "</div>"; |
| 1130 |
|
|
| 1131 |
|
$output .= "<div class='ec_live_subproducts_attribute_stock'>"; |
| 1132 |
|
$output .= t("Current stock: %stock", array("%stock" => $node->stock)); |
| 1133 |
|
$output .= "</div>"; |
| 1134 |
|
|
| 1135 |
|
return $output; |
| 1136 |
|
} // theme_ec_live_subproducts_attribute_view |
| 1137 |
|
|
| 1138 |
|
function theme_ec_live_subproducts_attribute_admin(&$form) { |
| 1139 |
|
$current_variation = ""; |
| 1140 |
|
$header = array(t("Variation") ."/". t("Attribute"), t("Price Variation"), t("Stock"), t("SKU")); |
| 1141 |
|
foreach (element_children($form) as $attribute) { |
| 1142 |
|
if (!empty($form[$attribute]["variation"]["#value"]) and $current_variation != $form[$attribute]["variation"]["#value"]) { |
| 1143 |
|
$current_variation = $form[$attribute]["variation"]["#value"]; |
| 1144 |
|
$rows[] = array( |
| 1145 |
|
array("data" => "<b>". drupal_render($form[$attribute]["variation"]) ."</b>", "colspan" => 4), |
| 1146 |
|
); |
| 1147 |
|
} |
| 1148 |
|
if (!empty($form[$attribute]["attribute"]["#value"])) { |
| 1149 |
|
$rows[] = array( |
| 1150 |
|
drupal_render($form[$attribute]["attribute"]), |
| 1151 |
|
drupal_render($form[$attribute]["pricevariation"]), |
| 1152 |
|
drupal_render($form[$attribute]["stock"]), |
| 1153 |
|
drupal_render($form[$attribute]["sku"]) |
| 1154 |
|
); |
| 1155 |
|
} |
| 1156 |
|
} |
| 1157 |
|
if (!empty($rows)) { |
| 1158 |
|
$pager = theme("pager", NULL, 50, 0); |
| 1159 |
|
if (!empty($pager)) { |
| 1160 |
|
$rows[] = array(array("data" => $pager, "colspan" => 6)); |
| 1161 |
|
} |
| 1162 |
|
$output = theme("table", $header, $rows); |
| 1163 |
|
$output .= drupal_render($form); |
| 1164 |
|
} |
| 1165 |
|
else { |
| 1166 |
|
$output = "<p>". t("There is no variations or attributes.") ."</p>"; |
| 1167 |
|
} |
| 1168 |
|
return $output; |
| 1169 |
|
} // theme_ec_live_subproducts_attribute_admin |
| 1170 |
|
|
| 1171 |
|
function theme_ec_live_subproducts_pproduct_attributes(&$form) { |
| 1172 |
|
$current_variation = NULL; |
| 1173 |
|
foreach (element_children($form["include"]) as $attribute) { |
| 1174 |
|
if (!empty($form["variation"][$attribute]["#value"]) and $current_variation != $form["variation"][$attribute]["#value"]) { |
| 1175 |
|
$current_variation = $form["variation"][$attribute]["#value"]; |
| 1176 |
|
$rows[] = array( |
| 1177 |
|
array("data" => "<em>". drupal_render($form["variation"][$attribute]) ."</em>", "colspan" => 6), |
| 1178 |
|
); |
| 1179 |
|
} |
| 1180 |
|
unset($form["variation"][$attribute]); |
| 1181 |
|
$rows[] = array( |
| 1182 |
|
drupal_render($form["include"][$attribute]), |
| 1183 |
|
drupal_render($form["default"][$attribute]), |
| 1184 |
|
drupal_render($form["attribute"][$attribute]), |
| 1185 |
|
drupal_render($form["pricevariation"][$attribute]), |
| 1186 |
|
drupal_render($form["stock"][$attribute]), |
| 1187 |
|
drupal_render($form["sku"][$attribute]) |
| 1188 |
|
); |
| 1189 |
|
} |
| 1190 |
|
if (!empty($rows)) { |
| 1191 |
|
$pager = theme("pager", NULL, 50, 0); |
| 1192 |
|
if (!empty($pager)) { |
| 1193 |
|
$rows[] = array(array("data" => $pager, "colspan" => 6)); |
| 1194 |
|
} |
| 1195 |
|
$header = array(theme("table_select_header_cell"), t("Default"), t("Attribute"), t("Price Variation"), t("Stock"), t("SKU")); |
| 1196 |
|
$output = drupal_render($form["sku_title"]); |
| 1197 |
|
$output .= drupal_render($form["submit"]); |
| 1198 |
|
$output .= theme("table", $header, $rows); |
| 1199 |
|
$output .= drupal_render($form); |
| 1200 |
|
} |
| 1201 |
|
else { |
| 1202 |
|
$output = "<p>". t("There is no variations or attributes.") ."</p>"; |
| 1203 |
|
} |
| 1204 |
|
return $output; |
| 1205 |
|
} // theme_ec_live_subproducts_pproduct_attributes |
| 1206 |
|
|
| 1207 |
|
function theme_ec_live_subproducts_pproduct_view(&$form) { |
| 1208 |
|
$output = ""; |
| 1209 |
|
drupal_add_js(drupal_get_path("module", "ec_live_subproducts") ."/ec_live_subproducts.js"); |
| 1210 |
|
drupal_add_css(drupal_get_path("module", "ec_live_subproducts") ."/ec_live_subproducts.css"); |
| 1211 |
|
foreach (element_children($form["variations"]) as $i) { |
| 1212 |
|
$output .= "<div class='variation'><div class='name'>". drupal_render($form["title"][$i]) ."</div>" ; |
| 1213 |
|
if (!empty($form["vardesc"][$i]["#value"])) { |
| 1214 |
|
$output .= "<div class='vardesc'>". check_markup(drupal_render($form["vardesc"][$i]), $attribute2["format"]) ."</div>" ; |
| 1215 |
|
} |
| 1216 |
|
$output .= "<table><tr>"; |
| 1217 |
|
$output .= "<td class='description' id='description-". $i ."' >". drupal_render($form["description"][$i]) ."</td>"; |
| 1218 |
|
$output .= "<td>". drupal_render($form["variations"][$i]) ."</td></tr></table></div>"; |
| 1219 |
|
unset($form["image"][$i]); |
| 1220 |
|
} |
| 1221 |
|
$output .= drupal_render($form); |
| 1222 |
|
$output = theme("fieldset", array("#children" => $output)); |
| 1223 |
|
return $output; |
| 1224 |
|
} // theme_ec_live_subproducts_pproduct_view |
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