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| 1 | <?php |
| 2 | /** |
| 3 | * This is the cck_address module for use with CCK. |
| 4 | * |
| 5 | * <p>This file contains information on the cck_address module. The module adds to |
| 6 | * the field types available for inclusion in a content type definition. This field |
| 7 | * is made up of several standard html form fields - street 1, street 2, apartment/suite |
| 8 | * number, city, state, ZIP code, country and other.</p> |
| 9 | * <p>Street 1, street 2, apartment/suite number, other and city can each have a maximum length |
| 10 | * set by the admin. State is a dropdown list with values supplied via a database table |
| 11 | * which is part of this module. ZIP is a 5 digit integer field.</p> |
| 12 | * TODO add a hook that will allow field names to change via jquery or ajax when a country is |
| 13 | * selected. ex. if CANADA is selected, 'State' could change to 'Province'. |
| 14 | * TODO add an option in the admin settings that if some kind of geo-location module is enabled |
| 15 | * that the address field defaults can be populated with data from them INSTEAD of the fields |
| 16 | * that can be filled in now manually |
| 17 | * |
| 18 | * @version $Id: cck_address.module,v 1.17 2009/07/23 04:16:06 newzeal Exp $; |
| 19 | * @package CCK_Address |
| 20 | * @category NeighborForge |
| 21 | * @author Ryan Constantine |
| 22 | * @filesource |
| 23 | * @license http://www.gnu.org/licenses/gpl.txt GNU_GENERAL_PUBLIC_LICENSE |
| 24 | * @link none yet |
| 25 | */ |
| 26 | |
| 27 | /** |
| 28 | * Implementation of hook_menu |
| 29 | * |
| 30 | * Required for Activeselect's AJAX capabilities. |
| 31 | * @return array An array of arrays, to add menu entries to the system menu. |
| 32 | */ |
| 33 | function cck_address_menu($may_cache) { |
| 34 | |
| 35 | $items = array(); |
| 36 | if ($may_cache) { |
| 37 | $items[] = array( |
| 38 | 'path' => 'cck_address/activeselect', |
| 39 | 'title' => t('Activeselect CCK Address'), |
| 40 | 'callback' => 'drupal_get_form', |
| 41 | 'callback arguments' => array('cck_address_activeselect'), |
| 42 | 'access' => TRUE, |
| 43 | 'type' => MENU_CALLBACK, |
| 44 | ); |
| 45 | $items[] = array( |
| 46 | 'path' => 'cck_address/activeaddress1', |
| 47 | 'title' => t('Activeselect CCK Address of prestored addresses'), |
| 48 | 'callback' => 'drupal_get_form', |
| 49 | 'callback arguments' => array('cck_address_activeaddress1'), |
| 50 | 'access' => user_access('administer content'), |
| 51 | 'type' => MENU_CALLBACK, |
| 52 | ); |
| 53 | $items[] = array( |
| 54 | 'path' => 'admin/settings/cck_address', |
| 55 | 'title' => t('CCK Address Settings'), |
| 56 | 'callback' => 'drupal_get_form', |
| 57 | 'callback arguments' => array('cck_address_settings_form'), |
| 58 | 'access' => user_access('administer site configuration'), |
| 59 | 'type' => MENU_NORMAL_ITEM |
| 60 | ); |
| 61 | } |
| 62 | |
| 63 | return $items; |
| 64 | } // function cck_address_menu() |
| 65 | |
| 66 | |
| 67 | function cck_address_settings_form() { |
| 68 | // general settings |
| 69 | $form['cck_address_validation'] = array( |
| 70 | '#type' => 'checkbox', |
| 71 | '#title' => t('Address Validation'), |
| 72 | '#default_value' => variable_get('cck_address_validation', 1), |
| 73 | '#description' => t("The CCK Address module has a validation routine. While this can be useful it doesn't take into account unusual characters. Turn this off if you want to disable the validation routine. Note that this only works with the Canadian data."), |
| 74 | ); |
| 75 | return system_settings_form($form); |
| 76 | } |
| 77 | |
| 78 | /** |
| 79 | * Implementation of hook_perm in order to restrict database access to bonafide site admins. |
| 80 | * See note below in cck_address_field_settings. |
| 81 | */ |
| 82 | function cck_address_perm() { |
| 83 | return array('administer databases'); |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | * Implementation of hook_field_info(). |
| 88 | * |
| 89 | * @return |
| 90 | * An array keyed by field type name. Each element of the array is an associative |
| 91 | * array with these keys and values: |
| 92 | * - "label": The human-readable label for the field type. |
| 93 | */ |
| 94 | function cck_address_field_info() { |
| 95 | return array( |
| 96 | 'cck_address' => array('label' => 'Address'), |
| 97 | ); |
| 98 | } //function cck_address_field_info() |
| 99 | |
| 100 | /** |
| 101 | * Implementation of hook_field_settings(). |
| 102 | * |
| 103 | * See the README.txt for more info. |
| 104 | * |
| 105 | * @param $op |
| 106 | * The operation to be performed. |
| 107 | * @param $field |
| 108 | * The field on which the operation is to be performed. |
| 109 | * @return |
| 110 | * This varies depending on the operation. |
| 111 | * - "form": an array of form elements to add to |
| 112 | * the settings page. |
| 113 | * - "validate": no return value. Use form_set_error(). |
| 114 | * - "save": an array of names of form elements to |
| 115 | * be saved in the database. |
| 116 | * - "database columns": an array keyed by column name, with arrays of column |
| 117 | * information as values. |
| 118 | * - "filters": an array whose values are 'filters' |
| 119 | * definitions as expected by views.module (see Views Documentation). |
| 120 | * - "callbacks": an array describing the field's behaviour regarding hook_field |
| 121 | * operations. The array is keyed by hook_field operations ('view', 'validate'...) |
| 122 | * and has the following possible values : |
| 123 | * CONTENT_CALLBACK_NONE : do nothing for this operation |
| 124 | * CONTENT_CALLBACK_CUSTOM : use the behaviour in hook_field(operation) |
| 125 | * CONTENT_CALLBACK_DEFAULT : use content.module's default bahaviour |
| 126 | * Note : currently only the 'view' operation implements this feature. |
| 127 | * All other field operation implemented by the module _will_ be executed |
| 128 | * no matter what. |
| 129 | */ |
| 130 | function cck_address_field_settings($op, $field) { |
| 131 | switch ($op) { |
| 132 | case 'form': |
| 133 | $activeselect = module_exists('activeselect'); |
| 134 | $form = array(); |
| 135 | if (module_exists('location_node')) { |
| 136 | $form['location_integration'] = array( |
| 137 | '#type' => 'checkbox', |
| 138 | '#title' => t("Copy address to the node's location fields"), |
| 139 | '#description' => t("If a node is location enabled, overwite any location information with the location entered into this field when saving."), |
| 140 | '#default_value' => isset($field['location_integration']) ? $field['location_integration'] : 0, |
| 141 | '#return_value' => 1, |
| 142 | ); |
| 143 | } |
| 144 | $form['state_abbrv'] = array( |
| 145 | '#type' => 'select', |
| 146 | '#title' => t('Display States/Provinces as'), |
| 147 | '#description' => t('Be sure to check <em>Allow other countries?</em> below if you select Free-text.'), |
| 148 | '#default_value' => isset($field['state_abbrv']) ? $field['state_abbrv'] : 0, |
| 149 | '#options' => array('Select with full names', 'Select with abbreviations', 'Free-text entry'), |
| 150 | ); |
| 151 | $form['country_abbrv'] = array( |
| 152 | '#type' => 'checkbox', |
| 153 | '#title' => t('Use abbreviations for display of Countries?'), |
| 154 | '#default_value' => isset($field['country_abbrv']) ? $field['country_abbrv'] : 0, |
| 155 | '#return_value' => 1, |
| 156 | ); |
| 157 | $form['countries'] = array( |
| 158 | '#type' => 'fieldset', |
| 159 | '#title' => t('Allowed Countries'), |
| 160 | '#description' => t('Check the countries from which you\'ll allow user addresses.'), |
| 161 | '#collapsible' => TRUE, |
| 162 | '#collapsed' => TRUE, |
| 163 | ); |
| 164 | $all_countries = array(); |
| 165 | $sql = "SELECT cas.country_name, cas.country_code FROM {cck_address_countries} cas ORDER BY cas.country_name ASC"; |
| 166 | $results = db_query($sql); |
| 167 | while ($result = db_fetch_object($results)) { |
| 168 | $all_countries[$result->country_code] = $result->country_name; |
| 169 | } |
| 170 | $state_options = cck_address_get_states($all_countries); |
| 171 | $form['countries']['other_countries'] = array( |
| 172 | '#type' => 'checkbox', |
| 173 | '#title' => t('Allow <em>other</em> countries?'), |
| 174 | '#description' => t('Disable validation of state field against the state database. Admin users should validate the state field of sumitted addresses manually.'), |
| 175 | '#default_value' => isset($field['other_countries']) ? $field['other_countries'] : 0, |
| 176 | '#return_value' => 1, |
| 177 | ); |
| 178 | $form['countries']['clist'] = array( |
| 179 | '#type' => 'checkboxes', |
| 180 | '#title' => t('Countries'), |
| 181 | '#default_value' => isset($field['clist']) ? $field['clist'] : '', |
| 182 | '#options' => $all_countries, |
| 183 | ); |
| 184 | |
| 185 | //for selecting which fields to display |
| 186 | $field_display_default = array(); |
| 187 | if (is_array($field['fielddisplay'])) { |
| 188 | foreach ($field['fielddisplay'] as $part => $val) { |
| 189 | if ($val) { $field_display_default[] = $part; } |
| 190 | } |
| 191 | } |
| 192 | else { |
| 193 | $field_display_default = array('field_display_street1', 'field_display_street2', 'field_display_apt', 'field_display_city', 'field_display_state', 'field_display_country', 'field_display_zip', 'field_display_other'); |
| 194 | } |
| 195 | $form['field_display'] = array( |
| 196 | '#type' => 'fieldset', |
| 197 | '#title' => t('Customize fields to use'), |
| 198 | '#collapsible' => TRUE, |
| 199 | '#collapsed' => TRUE, |
| 200 | '#description' => t('Here you can select which fields to use. Note: normally, the following fields are REQUIRED but will not be (naturally) when not used: Country, State, Zip, City, Address'), |
| 201 | ); |
| 202 | $form['field_display']['fielddisplay'] = array( |
| 203 | '#type' => 'checkboxes', |
| 204 | '#required' => FALSE, |
| 205 | '#default_value' => $field_display_default, |
| 206 | '#options' => array( |
| 207 | 'field_display_street1' => t("Address"), |
| 208 | 'field_display_street2' => t("Address continued"), |
| 209 | 'field_display_apt' => t("Apt/suite number"), |
| 210 | 'field_display_city' => t("City"), |
| 211 | 'field_display_state' => t("State"), |
| 212 | 'field_display_zip' => t("Zip"), |
| 213 | 'field_display_country' => t("Country"), |
| 214 | 'field_display_other' => t("Other"), |
| 215 | ), |
| 216 | ); |
| 217 | |
| 218 | //maximum lengths of fields |
| 219 | $form['max_lengths'] = array( |
| 220 | '#type' => 'fieldset', |
| 221 | '#title' => t('Maximum field lengths'), |
| 222 | '#collapsible' => TRUE, |
| 223 | '#collapsed' => TRUE, |
| 224 | '#description' => t('You may find that if you don\'t set values here that the placement of the form elements are funky. I designed the CSS file using |
| 225 | 30, 30, 7, 30, 30 as maximums. Feel free to adjust maximums as you see fit, but realize you may have to adjust the CSS file or override the CSS values |
| 226 | in your theme\'s style.css file.'), |
| 227 | ); |
| 228 | $form['max_lengths']['max_length_street1'] = array( |
| 229 | '#type' => 'textfield', |
| 230 | '#title' => t('Maximum length: address field'), |
| 231 | '#size' => 6, |
| 232 | '#default_value' => isset($field['max_length_street1']) ? $field['max_length_street1'] : '', |
| 233 | '#required' => FALSE, |
| 234 | '#description' => t('The maximum length of the field in characters. Leave blank for an unlimited size.'), |
| 235 | ); |
| 236 | $form['max_lengths']['max_length_street2'] = array( |
| 237 | '#type' => 'textfield', |
| 238 | '#title' => t('Maximum length: address continued field'), |
| 239 | '#size' => 6, |
| 240 | '#default_value' => isset($field['max_length_street2']) ? $field['max_length_street2'] : '', |
| 241 | '#required' => FALSE, |
| 242 | '#description' => t('The maximum length of the field in characters. Leave blank for an unlimited size.'), |
| 243 | ); |
| 244 | $form['max_lengths']['max_length_apt'] = array( |
| 245 | '#type' => 'textfield', |
| 246 | '#title' => t('Maximum length: apt field'), |
| 247 | '#size' => 6, |
| 248 | '#default_value' => isset($field['max_length_apt']) ? $field['max_length_apt'] : '', |
| 249 | '#required' => FALSE, |
| 250 | '#description' => t('The maximum length of the field in characters. Leave blank for an unlimited size.'), |
| 251 | ); |
| 252 | $form['max_lengths']['max_length_city'] = array( |
| 253 | '#type' => 'textfield', |
| 254 | '#title' => t('Maximum length: city field'), |
| 255 | '#size' => 6, |
| 256 | '#default_value' => isset($field['max_length_city']) ? $field['max_length_city'] : '', |
| 257 | '#required' => FALSE, |
| 258 | '#description' => t('The maximum length of the field in characters. Leave blank for an unlimited size.'), |
| 259 | ); |
| 260 | $form['max_lengths']['max_length_other'] = array( |
| 261 | '#type' => 'textfield', |
| 262 | '#title' => t('Maximum length: other field'), |
| 263 | '#size' => 6, |
| 264 | '#default_value' => isset($field['max_length_other']) ? $field['max_length_other'] : '', |
| 265 | '#required' => FALSE, |
| 266 | '#description' => t('The maximum length of the field in characters. Leave blank for an unlimited size.'), |
| 267 | ); |
| 268 | |
| 269 | //for customizing the field titles |
| 270 | $form['field_names'] = array( |
| 271 | '#type' => 'fieldset', |
| 272 | '#title' => t('Customize field names'), |
| 273 | '#collapsible' => TRUE, |
| 274 | '#collapsed' => TRUE, |
| 275 | '#description' => t('Here you can change the field name of any address field. This will aid in translating for other languages.'), |
| 276 | ); |
| 277 | $form['field_names']['field_names_street1'] = array( |
| 278 | '#type' => 'textfield', |
| 279 | '#title' => t('Address'), |
| 280 | '#default_value' => isset($field['field_names_street1']) && $field['field_names_street1'] != '' ? $field['field_names_street1'] : t('Address'), |
| 281 | '#required' => FALSE, |
| 282 | ); |
| 283 | $form['field_names']['field_names_street2'] = array( |
| 284 | '#type' => 'textfield', |
| 285 | '#title' => t('Address continued'), |
| 286 | '#default_value' => isset($field['field_names_street2']) && $field['field_names_street2'] != '' ? $field['field_names_street2'] : t('Address continued'), |
| 287 | '#required' => FALSE, |
| 288 | ); |
| 289 | $form['field_names']['field_names_apt'] = array( |
| 290 | '#type' => 'textfield', |
| 291 | '#title' => t('Apt/suite number'), |
| 292 | '#default_value' => isset($field['field_names_apt']) && $field['field_names_apt'] != '' ? $field['field_names_apt'] : t('Apt/suite number'), |
| 293 | '#required' => FALSE, |
| 294 | ); |
| 295 | $form['field_names']['field_names_city'] = array( |
| 296 | '#type' => 'textfield', |
| 297 | '#title' => t('City'), |
| 298 | '#default_value' => isset($field['field_names_city']) && $field['field_names_city'] != '' ? $field['field_names_city'] : t('City'), |
| 299 | '#required' => FALSE, |
| 300 | ); |
| 301 | $form['field_names']['field_names_state'] = array( |
| 302 | '#type' => 'textfield', |
| 303 | '#title' => t('State'), |
| 304 | '#default_value' => isset($field['field_names_state']) && $field['field_names_state'] != '' ? $field['field_names_state'] : t('State'), |
| 305 | '#required' => FALSE, |
| 306 | ); |
| 307 | $form['field_names']['field_names_zip'] = array( |
| 308 | '#type' => 'textfield', |
| 309 | '#title' => t('ZIP'), |
| 310 | '#default_value' => isset($field['field_names_zip']) && $field['field_names_zip'] != '' ? $field['field_names_zip'] : t('ZIP'), |
| 311 | '#required' => FALSE, |
| 312 | ); |
| 313 | $form['field_names']['field_names_country'] = array( |
| 314 | '#type' => 'textfield', |
| 315 | '#title' => t('Country'), |
| 316 | '#default_value' => isset($field['field_names_country']) && $field['field_names_country'] != '' ? $field['field_names_country'] : t('Country'), |
| 317 | '#required' => FALSE, |
| 318 | ); |
| 319 | $form['field_names']['field_names_other'] = array( |
| 320 | '#type' => 'textfield', |
| 321 | '#title' => t('Other'), |
| 322 | '#default_value' => isset($field['field_names_other']) && $field['field_names_other'] != '' ? $field['field_names_other'] : t('Other'), |
| 323 | '#required' => FALSE, |
| 324 | ); |
| 325 | |
| 326 | //for customizing the field order |
| 327 | $order_options = array(1 => 1, 2 => 2, 3 => 3, 4 => 4, 5 => 5, 6 => 6, 7 => 7, 8 => 8); |
| 328 | $form['field_order'] = array( |
| 329 | '#type' => 'fieldset', |
| 330 | '#tree' => TRUE, |
| 331 | '#title' => t('Customize field display order'), |
| 332 | '#collapsible' => TRUE, |
| 333 | '#collapsed' => TRUE, |
| 334 | '#description' => t('Here you can order the address fields as you wish. This will affect both the form used for input and display on nodes. |
| 335 | Be careful to not double up the numbers, there\'s no validation against duplicates here.'), |
| 336 | ); |
| 337 | $form['field_order']['street1'] = array( |
| 338 | '#type' => 'select', |
| 339 | '#title' => t('Address'), |
| 340 | '#default_value' => isset($field['field_order']['street1']) ? $field['field_order']['street1'] : 1, |
| 341 | '#options' => $order_options, |
| 342 | '#required' => FALSE, |
| 343 | ); |
| 344 | $form['field_order']['street2'] = array( |
| 345 | '#type' => 'select', |
| 346 | '#title' => t('Address continued'), |
| 347 | '#default_value' => isset($field['field_order']['street2']) ? $field['field_order']['street2'] : 2, |
| 348 | '#options' => $order_options, |
| 349 | '#required' => FALSE, |
| 350 | ); |
| 351 | $form['field_order']['apt'] = array( |
| 352 | '#type' => 'select', |
| 353 | '#title' => t('Apt/suite number'), |
| 354 | '#default_value' => isset($field['field_order']['apt']) ? $field['field_order']['apt'] : 3, |
| 355 | '#options' => $order_options, |
| 356 | '#required' => FALSE, |
| 357 | ); |
| 358 | $form['field_order']['city'] = array( |
| 359 | '#type' => 'select', |
| 360 | '#title' => t('City'), |
| 361 | '#default_value' => isset($field['field_order']['city']) ? $field['field_order']['city'] : 4, |
| 362 | '#options' => $order_options, |
| 363 | '#required' => FALSE, |
| 364 | ); |
| 365 | $form['field_order']['state'] = array( |
| 366 | '#type' => 'select', |
| 367 | '#title' => t('State'), |
| 368 | '#default_value' => isset($field['field_order']['state']) ? $field['field_order']['state'] : 5, |
| 369 | '#options' => $order_options, |
| 370 | '#required' => FALSE, |
| 371 | ); |
| 372 | $form['field_order']['zip'] = array( |
| 373 | '#type' => 'select', |
| 374 | '#title' => t('ZIP'), |
| 375 | '#default_value' => isset($field['field_order']['zip']) ? $field['field_order']['zip'] : 6, |
| 376 | '#options' => $order_options, |
| 377 | '#required' => FALSE, |
| 378 | ); |
| 379 | $form['field_order']['country'] = array( |
| 380 | '#type' => 'select', |
| 381 | '#title' => t('Country'), |
| 382 | '#default_value' => isset($field['field_order']['country']) ? $field['field_order']['country'] : 7, |
| 383 | '#options' => $order_options, |
| 384 | '#required' => FALSE, |
| 385 | ); |
| 386 | $form['field_order']['other'] = array( |
| 387 | '#type' => 'select', |
| 388 | '#title' => t('Other'), |
| 389 | '#default_value' => isset($field['field_order']['other']) ? $field['field_order']['other'] : 8, |
| 390 | '#options' => $order_options, |
| 391 | '#required' => FALSE, |
| 392 | ); |
| 393 | |
| 394 | //for customizing the field defaults |
| 395 | $form['field_defaults'] = array( |
| 396 | '#type' => 'fieldset', |
| 397 | '#title' => t('Customize field defaults'), |
| 398 | '#collapsible' => TRUE, |
| 399 | '#collapsed' => TRUE, |
| 400 | '#description' => t('Here you can set any defaults that should appear when a new address is to be entered.'), |
| 401 | ); |
| 402 | $form['field_defaults']['field_defaults_street1'] = array( |
| 403 | '#type' => 'textfield', |
| 404 | '#title' => t('Address'), |
| 405 | '#default_value' => isset($field['field_defaults_street1']) && $field['field_defaults_street1'] != '' ? $field['field_defaults_street1'] : '', |
| 406 | '#required' => FALSE, |
| 407 | ); |
| 408 | $form['field_defaults']['field_defaults_street2'] = array( |
| 409 | '#type' => 'textfield', |
| 410 | '#title' => t('Address continued'), |
| 411 | '#default_value' => isset($field['field_defaults_street2']) && $field['field_defaults_street2'] != '' ? $field['field_defaults_street2'] : '', |
| 412 | '#required' => FALSE, |
| 413 | ); |
| 414 | $form['field_defaults']['field_defaults_apt'] = array( |
| 415 | '#type' => 'textfield', |
| 416 | '#title' => t('Apt/suite number'), |
| 417 | '#default_value' => isset($field['field_defaults_apt']) && $field['field_defaults_apt'] != '' ? $field['field_defaults_apt'] : '', |
| 418 | '#required' => FALSE, |
| 419 | ); |
| 420 | $form['field_defaults']['field_defaults_city'] = array( |
| 421 | '#type' => 'textfield', |
| 422 | '#title' => t('City'), |
| 423 | '#default_value' => isset($field['field_defaults_city']) && $field['field_defaults_city'] != '' ? $field['field_defaults_city'] : '', |
| 424 | '#required' => FALSE, |
| 425 | ); |
| 426 | if ($activeselect) { |
| 427 | $form['field_defaults']['field_defaults_state'] = array( |
| 428 | '#type' => 'select', |
| 429 | '#title' => t('State'), |
| 430 | '#multiple' => FALSE, |
| 431 | '#default_value' => isset($field['field_defaults_state']) ? $field['field_defaults_state'] : array(), |
| 432 | '#required' => FALSE, |
| 433 | '#options' => array(), |
| 434 | '#DANGEROUS_SKIP_CHECK' => TRUE, |
| 435 | ); |
| 436 | } |
| 437 | else { |
| 438 | $form['field_defaults']['field_defaults_state'] = array( |
| 439 | '#type' => 'select', |
| 440 | '#title' => t('State'), |
| 441 | '#multiple' => FALSE, |
| 442 | '#default_value' => isset($field['field_defaults_state']) && $field['field_defaults_state'] != '' ? $field['field_defaults_state'] : '', |
| 443 | '#required' => FALSE, |
| 444 | '#options' => $state_options, |
| 445 | ); |
| 446 | } |
| 447 | $form['field_defaults']['field_defaults_zip'] = array( |
| 448 | '#type' => 'textfield', |
| 449 | '#title' => t('ZIP'), |
| 450 | '#default_value' => isset($field['field_defaults_zip']) && $field['field_defaults_zip'] != '' ? $field['field_defaults_zip'] : '', |
| 451 | '#required' => FALSE, |
| 452 | ); |
| 453 | if ($activeselect) { |
| 454 | $form['field_defaults']['field_defaults_country'] = array( |
| 455 | '#type' => 'activeselect', |
| 456 | '#title' => t('Country'), |
| 457 | '#multiple' => FALSE, |
| 458 | '#default_value' => isset($field['field_defaults_country']) ? $field['field_defaults_country'] : array(), |
| 459 | '#required' => FALSE, |
| 460 | '#options' => $all_countries, |
| 461 | '#activeselect_path' => 'cck_address/activeselect', |
| 462 | '#activeselect_targets' => str_replace('_', '-', 'field_defaults_state'), |
| 463 | '#activeselect_extra' => isset($field['field_defaults_state']) ? $field['field_defaults_state'] : '', |
| 464 | ); |
| 465 | } |
| 466 | else { |
| 467 | $form['field_defaults']['field_defaults_country'] = array( |
| 468 | '#type' => 'select', |
| 469 | '#title' => t('Country'), |
| 470 | '#multiple' => FALSE, |
| 471 | '#default_value' => isset($field['field_defaults_country']) && $field['field_defaults_country'] != '' ? $field['field_defaults_country'] : '', |
| 472 | '#required' => FALSE, |
| 473 | '#options' => $all_countries, |
| 474 | ); |
| 475 | } |
| 476 | $form['field_defaults']['field_defaults_other'] = array( |
| 477 | '#type' => 'textfield', |
| 478 | '#title' => t('Other'), |
| 479 | '#default_value' => isset($field['field_defaults_other']) && $field['field_defaults_other'] != '' ? $field['field_defaults_other'] : '', |
| 480 | '#required' => FALSE, |
| 481 | ); |
| 482 | |
| 483 | //for validating addresses against a known database |
| 484 | if ($activeselect && user_access('administer databases')) { |
| 485 | $form['select_address_from_db'] = array( |
| 486 | '#type' => 'fieldset', |
| 487 | '#title' => t('Select from DB'), |
| 488 | '#description' => t('Requires the activeselect module. This is for when you know all users\' addresses ahead of time, or you have a limited geography that you\'ve set up.'), |
| 489 | '#collapsible' => TRUE, |
| 490 | '#collapsed' => TRUE, |
| 491 | ); |
| 492 | $form['select_address_from_db']['select_a_f_d'] = array( |
| 493 | '#type' => 'checkbox', |
| 494 | '#title' => t('Should users select addresses from a database?'), |
| 495 | '#default_value' => isset($field['select_a_f_d']) ? $field['select_a_f_d'] : 0, |
| 496 | '#return_value' => 1, |
| 497 | ); |
| 498 | $all_tables = array(); |
| 499 | $sql = "SHOW tables"; |
| 500 | $results = db_query($sql); |
| 501 | global $db_url; |
| 502 | $db_name = substr(strrchr($db_url, "/"), 1); |
| 503 | $db_tables = 'Tables_in_' .$db_name; |
| 504 | while ($result = db_fetch_object($results)) { |
| 505 | $all_tables[$result->$db_tables] = $result->$db_tables; |
| 506 | } |
| 507 | if (isset($field['select_streetcolumn']) && isset($field['select_street_numcolumn']) && isset($field['select_city']) && isset($field['select_zip'])) { |
| 508 | $extra_street_num_city_zip = $field['select_streetcolumn']. ',' .$field['select_street_numcolumn']. ',' .$field['select_city']. ',' .$field['select_zip']; |
| 509 | } |
| 510 | else { |
| 511 | $extra_street_num_city_zip = ''; |
| 512 | } |
| 513 | $form['select_address_from_db']['select_table'] = array( |
| 514 | '#type' => 'activeselect', |
| 515 | '#title' => t('Select table to use for addresses'), |
| 516 | '#default_value' => isset($field['select_table']) ? array($field['select_table']) : array(), |
| 517 | '#multiple' => FALSE, |
| 518 | '#required' => isset($field['select_address_from_db']) ? $field['select_address_from_db'] : FALSE, |
| 519 | '#options' => $all_tables, |
| 520 | '#activeselect_path' => 'cck_address/activeaddress1', |
| 521 | '#activeselect_targets' => str_replace('_', '-', 'select_streetcolumn'). ',' .str_replace('_', '-', 'select_street_numcolumn'). ',' .str_replace('_', '-', 'select_city'). ',' .str_replace('_', '-', 'select_zip'), |
| 522 | '#activeselect_extra' => $extra_street_num_city_zip,//should be string, not array or object |
| 523 | ); |
| 524 | $form['select_address_from_db']['select_streetcolumn'] = array( |
| 525 | '#type' => 'activeselect', |
| 526 | '#title' => t('Select column for street'), |
| 527 | '#default_value' => isset($field['select_streetcolumn']) ? array($field['select_streetcolumn']) : array(), |
| 528 | '#multiple' => FALSE, |
| 529 | '#required' => isset($field['select_address_from_db']) ? $field['select_address_from_db'] : FALSE, |
| 530 | '#options' => array(), |
| 531 | '#DANGEROUS_SKIP_CHECK' => TRUE, |
| 532 | ); |
| 533 | $form['select_address_from_db']['select_street_numcolumn'] = array( |
| 534 | '#type' => 'select', |
| 535 | '#title' => t('Select column for street number'), |
| 536 | '#default_value' => isset($field['select_street_numcolumn']) ? array($field['select_street_numcolumn']) : array(), |
| 537 | '#multiple' => FALSE, |
| 538 | '#required' => isset($field['select_address_from_db']) ? $field['select_address_from_db'] : FALSE, |
| 539 | '#options' => array(), |
| 540 | '#DANGEROUS_SKIP_CHECK' => TRUE, |
| 541 | ); |
| 542 | $form['select_address_from_db']['select_city'] = array( |
| 543 | '#type' => 'select', |
| 544 | '#title' => t('Select column for city'), |
| 545 | '#default_value' => isset($field['select_city']) ? array($field['select_city']) : array(), |
| 546 | '#multiple' => FALSE, |
| 547 | '#required' => isset($field['select_address_from_db']) ? $field['select_address_from_db'] : FALSE, |
| 548 | '#options' => array(), |
| 549 | '#DANGEROUS_SKIP_CHECK' => TRUE, |
| 550 | ); |
| 551 | $form['select_address_from_db']['select_zip'] = array( |
| 552 | '#type' => 'select', |
| 553 | '#title' => t('Select column for postal code'), |
| 554 | '#default_value' => isset($field['select_zip']) ? array($field['select_zip']) : array(), |
| 555 | '#multiple' => FALSE, |
| 556 | '#required' => isset($field['select_address_from_db']) ? $field['select_address_from_db'] : FALSE, |
| 557 | '#options' => array(), |
| 558 | '#DANGEROUS_SKIP_CHECK' => TRUE, |
| 559 | ); |
| 560 | $form['select_address_from_db']['select_country'] = array( |
| 561 | '#type' => 'activeselect', |
| 562 | '#title' => t('Select a mandatory country'), |
| 563 | '#description' => t('Be sure to select the right country in <em>Allowed Countries</em> above.'), |
| 564 | '#default_value' => isset($field['select_country']) ? array($field['select_country']) : array(), |
| 565 | '#multiple' => FALSE, |
| 566 | '#required' => isset($field['select_address_from_db']) ? $field['select_address_from_db'] : FALSE, |
| 567 | '#options' => $all_countries, |
| 568 | '#activeselect_path' => 'cck_address/activeselect', |
| 569 | '#activeselect_targets' => str_replace('_', '-', 'select_state'), |
| 570 | '#activeselect_extra' => isset($field['select_state']) ? $field['select_state'] : '', |
| 571 | ); |
| 572 | $form['select_address_from_db']['select_state'] = array( |
| 573 | '#type' => 'select', |
| 574 | '#title' => t('Select a mandatory state'), |
| 575 | '#default_value' => isset($field['select_state']) ? array($field['select_state']) : array(), |
| 576 | '#multiple' => FALSE, |
| 577 | '#required' => isset($field['select_address_from_db']) ? $field['select_address_from_db'] : FALSE, |
| 578 | '#options' => array(), |
| 579 | '#DANGEROUS_SKIP_CHECK' => TRUE, |
| 580 | ); |
| 581 | } |
| 582 | $form['multiple']['#type'] = 'hidden'; |
| 583 | return $form; |
| 584 | |
| 585 | case 'validate': |
| 586 | if ($field['max_length_street1'] && !is_numeric($field['max_length_street1'])) { |
| 587 | form_set_error('max_length_street1', t('"Maximum length: first street field" must be a number.')); |
| 588 | } |
| 589 | if ($field['max_length_street2'] && !is_numeric($field['max_length_street2'])) { |
| 590 | form_set_error('max_length_street2', t('"Maximum length: second street field" must be a number.')); |
| 591 | } |
| 592 | if ($field['max_length_city'] && !is_numeric($field['max_length_city'])) { |
| 593 | form_set_error('max_length_city', t('"Maximum length: city name" must be a number.')); |
| 594 | } |
| 595 | if ($field['max_length_other'] && !is_numeric($field['max_length_other'])) { |
| 596 | form_set_error('max_length_other', t('"Maximum length: other" must be a number.')); |
| 597 | } |
| 598 | if (($field['other_countries'] == 0) && ($field['state_abbrv'] == 2)) { |
| 599 | form_set_error('other_countries', t('"Allow <em>other</em> countries?" must be checked if you are using <em>Free-text entry</em> for states.')); |
| 600 | } |
| 601 | if (($field['other_countries'] == 1) && ($field['state_abbrv'] != 2)) { |
| 602 | form_set_error('state_abbrv', t('You must use "<em>Free text entry</em>" for states if you "Allow <em>other</em> countries".')); |
| 603 | } |
| 604 | if (isset($field['multiple'])) { |
| 605 | unset ($field['multiple']); |
| 606 | } |
| 607 | break; |
| 608 | |
| 609 | case 'save': |
| 610 | return array('location_integration', |
| 611 | 'state_abbrv', |
| 612 | 'country_abbrv', |
| 613 | 'clist', |
| 614 | 'fielddisplay', |
| 615 | 'max_length_street1', |
| 616 | 'max_length_street2', |
| 617 | 'max_length_apt', |
| 618 | 'max_length_city', |
| 619 | 'max_length_other', |
| 620 | 'field_names_street1', |
| 621 | 'field_names_street2', |
| 622 | 'field_names_apt', |
| 623 | 'field_names_city', |
| 624 | 'field_names_state', |
| 625 | 'field_names_country', |
| 626 | 'field_names_zip', |
| 627 | 'field_names_other', |
| 628 | 'field_order', |
| 629 | 'field_defaults_street1', |
| 630 | 'field_defaults_street2', |
| 631 | 'field_defaults_apt', |
| 632 | 'field_defaults_city', |
| 633 | 'field_defaults_state', |
| 634 | 'field_defaults_country', |
| 635 | 'field_defaults_zip', |
| 636 | 'field_defaults_other', |
| 637 | 'select_a_f_d', |
| 638 | 'select_table', |
| 639 | 'select_streetcolumn', |
| 640 | 'select_street_numcolumn', |
| 641 | 'select_city', |
| 642 | 'select_zip', |
| 643 | 'select_country', |
| 644 | 'select_state', |
| 645 | 'other_countries', |
| 646 | ); |
| 647 | |
| 648 | case 'database columns': |
| 649 | $columns = array( |
| 650 | 'street1' => array('type' => 'varchar', 'not null' => TRUE, 'default' => "''", 'sortable' => TRUE), |
| 651 | 'street2' => array('type' => 'varchar', 'not null' => FALSE, 'default' => NULL, 'sortable' => FALSE), |
| 652 | 'apt' => array('type' => 'varchar', 'length' => 15, 'not null' => FALSE, 'default' => NULL, 'sortable' => FALSE), |
| 653 | 'city' => array('type' => 'varchar', 'not null' => TRUE, 'default' => "''", 'sortable' => TRUE), |
| 654 | 'state' => array('type' => 'varchar', 'length' => 100, 'not null' => TRUE, 'default' => "''", 'sortable' => TRUE), |
| 655 | 'zip' => array('type' => 'varchar', 'length' => 15, 'not null' => TRUE, 'default' => "''", 'sortable' => TRUE), |
| 656 | 'country' => array('type' => 'varchar', 'length' => 2, 'not null' => TRUE, 'default' => "''", 'sortable' => TRUE), |
| 657 | 'other' => array('type' => 'varchar', 'not null' => FALSE, 'default' => NULL, 'sortable' => FALSE), |
| 658 | ); |
| 659 | |
| 660 | if ($field['max_lengths']['max_length_street1'] == 0 || $field['max_lengths']['max_length_street1'] > 255) { |
| 661 | $columns['street1']['type'] = 'longtext'; |
| 662 | } |
| 663 | else { |
| 664 | $columns['street1']['length'] = $field['max_lengths']['max_length_street1']; |
| 665 | } |
| 666 | if ($field['max_lengths']['max_length_street2'] == 0 || $field['max_lengths']['max_length_street2'] > 255) { |
| 667 | $columns['street2']['type'] = 'longtext'; |
| 668 | } |
| 669 | else { |
| 670 | $columns['street2']['length'] = $field['max_lengths']['max_length_street2']; |
| 671 | } |
| 672 | if ($field['max_lengths']['max_length_city'] == 0 || $field['max_lengths']['max_length_city'] > 255) { |
| 673 | $columns['city']['type'] = 'longtext'; |
| 674 | } |
| 675 | else { |
| 676 | $columns['city']['length'] = $field['max_lengths']['max_length_city']; |
| 677 | } |
| 678 | if ($field['max_lengths']['max_length_other'] == 0 || $field['max_lengths']['max_length_other'] > 255) { |
| 679 | $columns['other']['type'] = 'longtext'; |
| 680 | } |
| 681 | else { |
| 682 | $columns['other']['length'] = $field['max_lengths']['max_length_other']; |
| 683 | } |
| 684 | |
| 685 | return $columns; |
| 686 | |
| 687 | case 'filters': |
| 688 | return array( |
| 689 | 'default' => array( |
| 690 | 'operator' => 'views_handler_operator_like', |
| 691 | 'handler' => 'views_handler_filter_like', |
| 692 | ), |
| 693 | ); |
| 694 | |
| 695 | case 'callbacks'://pairs up with cck_address_field::view |
| 696 | return array( |
| 697 | 'view' => CONTENT_CALLBACK_CUSTOM, |
| 698 | ); |
| 699 | |
| 700 | //case 'tables': |
| 701 | // $tables = content_views_field_tables($field); |
| 702 | // whatever additions / modifications needed on the default definitions |
| 703 | // return $tables; |
| 704 | |
| 705 | // case 'arguments': |
| 706 | // $arguments = content_views_field_arguments($field); |
| 707 | // whatever additions / modifications needed on the default definitions |
| 708 | //return $arguments;*/ |
| 709 | } |
| 710 | } //function cck_address_field_settings() |
| 711 | |
| 712 | /** |
| 713 | * Implementation of hook_field(). |
| 714 | * |
| 715 | * <p>-Validate the user's input.</p> |
| 716 | * <p>-Alternatively, present the data for viewing.</p> |
| 717 | * @param $op |
| 718 | * What kind of action is being performed. |
| 719 | * @param &$node |
| 720 | * The node the action is being performed on. |
| 721 | * @param $field |
| 722 | * The field the action is being performed on. |
| 723 | * @param &$node_field |
| 724 | * The contents of the field in this node. Changes to this variable will |
| 725 | * be saved back to the node object. |
| 726 | * @return |
| 727 | * This varies depending on the operation. |
| 728 | * - The "load" operation should return an object containing extra values |
| 729 | * to be merged into the node object. |
| 730 | * - The "view" operation should return a string containing an HTML |
| 731 | * representation of the field data. |
| 732 | * - The "insert", "update", "delete", "validate", and "submit" operations |
| 733 | * have no return value. |
| 734 | */ |
| 735 | function cck_address_field($op, &$node, $field, &$items, $teaser, $page) { |
| 736 | switch ($op) { |
| 737 | case 'submit': |
| 738 | if ($field['select_a_f_d'] == 1) { |
| 739 | if (is_array($items)) {//should this go into the process section of the widget function??? |
| 740 | foreach ($items as $delta => $item) { |
| 741 | //switch the user's input to what is found in the DB |
| 742 | $sql1 = "SELECT %s FROM {%s} WHERE %s LIKE '%s'"; |
| 743 | $results1 = db_fetch_object(db_query($sql1, $field['select_streetcolumn'], $field['select_table'], $field['select_streetcolumn'], $item['street2']. '%')); |
| 744 | $items[$delta]['street2'] = $results1->$field['select_streetcolumn']; |
| 745 | } |
| 746 | } |
| 747 | } |
| 748 | else { |
| 749 | if (is_array($items)) {//should this go into the process section of the widget function??? |
| 750 | foreach ($items as $delta => $item) { |
| 751 | if (($item['street1'] == '') && ($item['city'] == '') && ($item['zip'] == '')) { |
| 752 | $items[$delta]['state'] = ''; |
| 753 | $items[$delta]['country'] = ''; |
| 754 | $items[$delta]['street2'] = ''; |
| 755 | $items[$delta]['apt'] = ''; |
| 756 | $items[$delta]['other'] = ''; |
| 757 | } |
| 758 | } |
| 759 | } |
| 760 | } |
| 761 | if (module_exists('location_node') && $field['location_integration']) { |
| 762 | $field_name = $field['field_name']; |
| 763 | foreach ($node->$field_name as $delta => $item) { |
| 764 | if (isset($node->locations[$delta])) { |
| 765 | $node->locations[$delta]['street'] = $item['street1']; |
| 766 | $node->locations[$delta]['city'] = $item['city']; |
| 767 | $node->locations[$delta]['province'] = $item['state']; |
| 768 | $node->locations[$delta]['postal_code'] = $item['zip']; |
| 769 | $node->locations[$delta]['country'] = $item['country']; |
| 770 | } |
| 771 | } |
| 772 | } |
| 773 | break; |
| 774 | |
| 775 | case 'validate': |
| 776 | if ($field['select_a_f_d'] == 1) { |
| 777 | if (is_array($items)) { |
| 778 | foreach ($items as $delta => $item) { |
| 779 | //setup error handling fields |
| 780 | $error_field_street1 = $field['field_name']. '][' .$delta. '][street1'; |
| 781 | $error_field_street2 = $field['field_name']. '][' .$delta. '][street2'; |
| 782 | $error_field_city = $field['field_name']. '][' .$delta. '][city'; |
| 783 | $error_field_state = $field['field_name']. '][' .$delta. '][state'; |
| 784 | $error_field_zip = $field['field_name']. '][' .$delta. '][zip'; |
| 785 | $error_field_country = $field['field_name']. '][' .$delta. '][country'; |
| 786 | $errors = array( |
| 787 | 'street1' => '', |
| 788 | 'street2' => '', |
| 789 | 'city' => '', |
| 790 | 'state' => '', |
| 791 | 'zip' => '', |
| 792 | 'country' => '', |
| 793 | ); |
| 794 | |
| 795 | //do the actual validation |
| 796 | if (($item['country'] != '') && ($item['country'] == $field['country'])) { |
| 797 | $errors['country'] = t('Illegal value for <em>Country</em>. It should have been set for you. Contact the site administrator.'); |
| 798 | } |
| 799 | if (($item['state'] != '') && ($item['state'] == $field['state'])) { |
| 800 | $errors['state'] = t('Illegal value for <em>State</em>. It should have been set for you. Contact the site administrator.'); |
| 801 | } |
| 802 | $table = $field['select_table']; |
| 803 | $column_city = $field['select_city']; |
| 804 | $column_zip = $field['select_zip']; |
| 805 | $sql = "SELECT %s FROM {%s} ORDER BY %s ASC"; |
| 806 | $results = db_query($sql, $column_city, $table, $column_city); |
| 807 | while ($result = db_fetch_object($results)) { |
| 808 | $all_cities[$result->$column_city] = $result->$column_city; |
| 809 | } |
| 810 | if (!array_key_exists($item['city'], $all_cities)) { |
| 811 | $errors['city'] = t('Illegal value for <em>City</em>. You must select from the list.'); |
| 812 | } |
| 813 | $results = db_query($sql, $column_zip, $table, $column_zip); |
| 814 | while ($result = db_fetch_object($results)) { |
| 815 | $all_zips[$result->$column_zip] = $result->$column_zip; |
| 816 | } |
| 817 | if (!array_key_exists($item['zip'], $all_zips)) { |
| 818 | $errors['zip'] = t('Illegal value for <em>Zip Code</em>. You must select from the list.'); |
| 819 | } |
| 820 | //switch the user's input to what is found in the DB |
| 821 | $sql1 = "SELECT %s FROM {%s} WHERE %s LIKE '%s'"; |
| 822 | $results1 = db_fetch_object(db_query($sql1, $field['select_streetcolumn'], $table, $field['select_streetcolumn'], $item['street2']. '%')); |
| 823 | if (!$results1) { |
| 824 | $errors['street2'] = t('Illegal value for <em>Street Name</em>.'); |
| 825 | } |
| 826 | else { |
| 827 | $items[$delta]['street2'] = $results1->$field['select_streetcolumn']; |
| 828 | } |
| 829 | $sql2 = "SELECT %s, %s FROM {%s} WHERE %s = %d AND %s LIKE '%s'"; |
| 830 | $results2 = db_fetch_object(db_query($sql2, $field['select_street_numcolumn'], $field['select_streetcolumn'], $table, $field['select_street_numcolumn'], $item['street1'], $field['select_streetcolumn'], $item['street2']. '%')); |
| 831 | if (!$results2) { |
| 832 | $errors['street1'] = t('Possible illegal value for <em>Street Number</em>. This number was not found on the street you indicated.'); |
| 833 | if ($errors['street2'] != '') { |
| 834 | $errors['street2'] = t('Possible illegal value for <em>Street Name</em>. This street was not found with the number you indicated.'); |
| 835 | } |
| 836 | } |
| 837 | $sql3 = "SELECT * FROM {%s} WHERE %s = %d AND %s LIKE '%s' AND %s = '%s' AND %s = %d"; |
| 838 | $values = array( |
| 839 | $table, |
| 840 | $field['select_street_numcolumn'], $item['street1'], |
| 841 | $field['select_streetcolumn'], $item['street2']. '%', |
| 842 | $field['select_city'], $item['city'], |
| 843 | $field['select_zip'], $item['zip'], |
| 844 | ); |
| 845 | $result = db_fetch_object(db_query($sql3, $values)); |
| 846 | if (!$result && ($errors['street1'] != '') && ($errors['street2'] != '') && ($errors['city'] != '') && ($errors['state'] != '') && ($errors['zip'] != '') && ($errors['country'] != '')) { |
| 847 | $errors['street1'] = t('Error. Cannot find this address in the database.'); |
| 848 | $errors['street2'] = t('Error. Cannot find this address in the database.'); |
| 849 | $errors['city'] = t('Error. Cannot find this address in the database.'); |
| 850 | $errors['zip'] = t('Error. Cannot find this address in the database.'); |
| 851 | $errors['state'] = t('Error. Cannot find this address in the database.'); |
| 852 | $errors['country'] = t('Error. Cannot find this address in the database.'); |
| 853 | } |
| 854 | |
| 855 | //report errors |
| 856 | if ($errors['street1'] != '') { |
| 857 | form_set_error($error_field_street1, $errors['street1']); |
| 858 | } |
| 859 | if ($errors['street2'] != '') { |
| 860 | form_set_error($error_field_street2, $errors['street2']); |
| 861 | } |
| 862 | if ($errors['city'] != '') { |
| 863 | form_set_error($error_field_city, $errors['city']); |
| 864 | } |
| 865 | if ($errors['state'] != '') { |
| 866 | form_set_error($error_field_state, $errors['state']); |
| 867 | } |
| 868 | if ($errors['zip'] != '') { |
| 869 | form_set_error($error_field_zip, $errors['zip']); |
| 870 | } |
| 871 | if ($errors['country'] != '') { |
| 872 | form_set_error($error_field_country, $errors['country']); |
| 873 | } |
| 874 | } |
| 875 | } |
| 876 | } |
| 877 | else { |
| 878 | $all_countries = array(); |
| 879 | $sql = "SELECT cas.country_name, cas.country_code FROM {cck_address_countries} cas ORDER BY cas.country_name ASC"; |
| 880 | $results = db_query($sql); |
| 881 | while ($result = db_fetch_object($results)) { |
| 882 | $all_countries[$result->country_code] = $result->country_name;//master list of countries to check against |
| 883 | } |
| 884 | if (isset($field['clist'])) { |
| 885 | $allowed_countries = $field['clist'];//just the country codes |
| 886 | } |
| 887 | else { |
| 888 | $allowed_countries = array(); |
| 889 | } |
| 890 | $allowed_countries = array_filter($allowed_countries);//get rid of those not allowed |
| 891 | foreach ($allowed_countries as $code => $code2) { |
| 892 | $allowed_countries[$code] = $all_countries[$code];//add names to codes |
| 893 | } |
| 894 | |
| 895 | |
| 896 | if (is_array($items)) { |
| 897 | foreach ($items as $delta => $item) {//although we aren't allowing multiples at this time, go ahead an leave this in, just in case |
| 898 | $error_field_street1 = $field['field_name']. '][' .$delta. '][street1'; |
| 899 | $error_field_street2 = $field['field_name']. '][' .$delta. '][street2'; |
| 900 | $error_field_apt = $field['field_name']. '][' .$delta. '][apt'; |
| 901 | $error_field_city = $field['field_name']. '][' .$delta. '][city'; |
| 902 | $error_field_state = $field['field_name']. '][' .$delta. '][state'; |
| 903 | $error_field_zip = $field['field_name']. '][' .$delta. '][zip'; |
| 904 | $error_field_country = $field['field_name']. '][' .$delta. '][country'; |
| 905 | $error_field_other = $field['field_name']. '][' .$delta. '][other'; |
| 906 | |
| 907 | $errors = array( |
| 908 | 'street1' => '', |
| 909 | 'street2' => '', |
| 910 | 'apt' => '', |
| 911 | 'city' => '', |
| 912 | 'state' => '', |
| 913 | 'zip' => '', |
| 914 | 'country' => '', |
| 915 | 'other' => '' |
| 916 | ); |
| 917 | |
| 918 | //since states and countries come from drop-downs, we can validate them here |
| 919 | if (array_key_exists($item['country'], $allowed_countries)) { |
| 920 | $selected_country[$item['country']] = $allowed_countries[$item['country']]; |
| 921 | } |
| 922 | elseif (!$field['other_countries']) { |
| 923 | $errors['country'] = t('Illegal value for %name\'s Country field. You must select a Country from the dropdown list.', array('%name' => t($field['widget']['label']))); |
| 924 | } |
| 925 | $state_options = cck_address_get_states($selected_country); |
| 926 | if (!$field['other_countries'] && !array_key_exists($item['state'], $state_options)) { |
| 927 | $errors['state'] = t('Illegal value for %name\'s State field. You must select a State from the dropdown list.', array('%name' => t($field['widget']['label']))); |
| 928 | } |
| 929 | |
| 930 | //pass all other fields on to the various address modules for validation |
| 931 | foreach (module_implements('validate_address_fields') as $name) { |
| 932 | $function = $name. '_validate_address_fields'; |
| 933 | $function($errors, $item['country'], $item, t($field['widget']['label'])); |
| 934 | } |
| 935 | |
| 936 | if ($errors['street1'] != '') { |
| 937 | form_set_error($error_field_street1, $errors['street1']); |
| 938 | } |
| 939 | if ($errors['street2'] != '') { |
| 940 | form_set_error($error_field_street2, $errors['street2']); |
| 941 | } |
| 942 | if ($errors['apt'] |