| 1 |
<?php
|
| 2 |
// $Id: condition.admin.inc,v 1.5 2008/02/14 09:28:56 fokke Exp $
|
| 3 |
|
| 4 |
/**
|
| 5 |
* @file
|
| 6 |
* Conditions are sets of requirements that make the condition met or not.
|
| 7 |
* Other modules can use this to provide conditional actions.
|
| 8 |
*/
|
| 9 |
|
| 10 |
/**
|
| 11 |
* Listing conditions.
|
| 12 |
*/
|
| 13 |
function condition_list_form(&$form_state) {
|
| 14 |
$conditions = condition_load();
|
| 15 |
|
| 16 |
if (count($conditions)) {
|
| 17 |
foreach ($conditions as $condition) {
|
| 18 |
$form['conditions'][$condition->cid] = array(
|
| 19 |
'#tree' => TRUE,
|
| 20 |
);
|
| 21 |
$form['conditions'][$condition->cid]['#item'] = $condition;
|
| 22 |
$form['conditions'][$condition->cid]['name'] = array(
|
| 23 |
'#value' => $condition->name,
|
| 24 |
);
|
| 25 |
$form['conditions'][$condition->cid]['status'] = array(
|
| 26 |
'#type' => 'checkbox',
|
| 27 |
'#default_value' => (bool) (isset($form_state['conditions'][$condition->cid]['status']) ? $form_state['conditions'][$condition->cid]['status'] : $condition->status),
|
| 28 |
);
|
| 29 |
$form['conditions'][$condition->cid]['weight'] = array(
|
| 30 |
'#type' => 'weight',
|
| 31 |
'#default_value' => isset($form_state['conditions'][$condition->cid]['weight']) ? $form_state['conditions'][$condition->cid]['weight'] : $condition->weight,
|
| 32 |
);
|
| 33 |
$form['conditions'][$condition->cid]['edit'] = array(
|
| 34 |
'#value' => l(t('edit'), 'admin/settings/condition/'. $condition->cid .'/edit')
|
| 35 |
);
|
| 36 |
$form['conditions'][$condition->cid]['delete'] = array(
|
| 37 |
'#value' => l(t('delete'), 'admin/settings/condition/'. $condition->cid .'/delete'),
|
| 38 |
);
|
| 39 |
}
|
| 40 |
|
| 41 |
$form['submit'] = array(
|
| 42 |
'#type' => 'submit',
|
| 43 |
'#value' => t('Save configuration'),
|
| 44 |
);
|
| 45 |
}
|
| 46 |
else {
|
| 47 |
$form['empty'] = array('#value' => t('There are no conditions yet. !Add a condition first.', array('!Add' => l(t('Add'), 'admin/settings/condition/add'))));
|
| 48 |
}
|
| 49 |
|
| 50 |
return $form;
|
| 51 |
}
|
| 52 |
|
| 53 |
/**
|
| 54 |
* Theme: Listing rules or effects.
|
| 55 |
*/
|
| 56 |
function theme_condition_list_form($form) {
|
| 57 |
drupal_add_tabledrag('order-conditions', 'order', 'sibling', 'condition-weight');
|
| 58 |
|
| 59 |
$header = array(
|
| 60 |
t('Condition'),
|
| 61 |
array('data' => t('Enabled'), 'class' => 'checkbox'),
|
| 62 |
t('Weight'),
|
| 63 |
array('data' => t('Operations'), 'colspan' => '2'),
|
| 64 |
);
|
| 65 |
|
| 66 |
$conditions = array();
|
| 67 |
|
| 68 |
foreach (element_children($form['conditions']) as $cid) {
|
| 69 |
$form['conditions'][$cid]['weight']['#attributes']['class'] = 'condition-weight';
|
| 70 |
|
| 71 |
$conditions[] = array(
|
| 72 |
'data' => array(
|
| 73 |
drupal_render($form['conditions'][$cid]['name']),
|
| 74 |
array(
|
| 75 |
'data' => drupal_render($form['conditions'][$cid]['status']),
|
| 76 |
'class' => 'checkbox'
|
| 77 |
),
|
| 78 |
drupal_render($form['conditions'][$cid]['weight']),
|
| 79 |
drupal_render($form['conditions'][$cid]['edit']),
|
| 80 |
drupal_render($form['conditions'][$cid]['delete']),
|
| 81 |
),
|
| 82 |
'class' => 'draggable',
|
| 83 |
);
|
| 84 |
}
|
| 85 |
|
| 86 |
$output = '';
|
| 87 |
|
| 88 |
if (count($conditions)) {
|
| 89 |
$output .= theme('table', $header, $conditions, array('id' => 'order-conditions'));
|
| 90 |
}
|
| 91 |
|
| 92 |
$output .= drupal_render($form);
|
| 93 |
|
| 94 |
return $output;
|
| 95 |
}
|
| 96 |
|
| 97 |
/**
|
| 98 |
* Submit: Listing rules or effects.
|
| 99 |
*/
|
| 100 |
function condition_list_form_submit($form, &$form_state) {
|
| 101 |
foreach (element_children($form['conditions']) as $cid) {
|
| 102 |
$condition = $form['conditions'][$cid]['#item'];
|
| 103 |
$condition->weight = $form['conditions'][$cid]['weight']['#value'];
|
| 104 |
$condition->status = $form['conditions'][$cid]['status']['#value'];
|
| 105 |
|
| 106 |
condition_save($condition);
|
| 107 |
}
|
| 108 |
}
|
| 109 |
|
| 110 |
/**
|
| 111 |
* Adding or editting a condition.
|
| 112 |
*/
|
| 113 |
function condition_edit_form(&$form_state, $condition = NULL) {
|
| 114 |
if (is_object($condition)) {
|
| 115 |
$form['#item'] = $condition;
|
| 116 |
}
|
| 117 |
|
| 118 |
$form['name'] = array(
|
| 119 |
'#type' => 'textfield',
|
| 120 |
'#title' => t('Name'),
|
| 121 |
'#description' => t('Name to indentify the condition.'),
|
| 122 |
'#required' => TRUE,
|
| 123 |
'#maxlength' => 255,
|
| 124 |
'#default_value' => $condition->name,
|
| 125 |
);
|
| 126 |
|
| 127 |
$requirements = module_invoke_all('requirement_info');
|
| 128 |
|
| 129 |
if (is_array($requirements) && count($requirements)) {
|
| 130 |
foreach ($requirements as $requirement => $info) {
|
| 131 |
$form['requirements'][$requirement] = array(
|
| 132 |
'#type' => 'fieldset',
|
| 133 |
'#title' => t('Requirement: @requirement', array('@requirement' => $info['name'])),
|
| 134 |
'#description' => $info['description'],
|
| 135 |
'#collapsible' => TRUE,
|
| 136 |
'#collapsed' => !isset($condition->parameters[$requirement]),
|
| 137 |
);
|
| 138 |
|
| 139 |
$function = $requirement .'_form';
|
| 140 |
$form['requirements'][$requirement] = array_merge($form['requirements'][$requirement], $function($condition->parameters[$requirement]));
|
| 141 |
}
|
| 142 |
}
|
| 143 |
else {
|
| 144 |
$form['requirements'] = array(
|
| 145 |
'#type' => 'fieldset',
|
| 146 |
'#title' => t('Requirements'),
|
| 147 |
'#description' => t('No requirement plug-ins found. Please !enable a module containing some or else this condition will always be met.', array('!enable' => l(t('enable'), 'admin/build/modules', array('fragment' => 'edit-status-requirements')))),
|
| 148 |
'#collapsible' => TRUE,
|
| 149 |
'#collapsed' => FALSE,
|
| 150 |
);
|
| 151 |
}
|
| 152 |
|
| 153 |
$form['submit'] = array(
|
| 154 |
'#type' => 'submit',
|
| 155 |
'#value' => t('Save configuration'),
|
| 156 |
);
|
| 157 |
|
| 158 |
return $form;
|
| 159 |
}
|
| 160 |
|
| 161 |
/**
|
| 162 |
* Theme: Adding or editting a condition.
|
| 163 |
*/
|
| 164 |
function theme_condition_edit_form($form) {
|
| 165 |
if ($form['#item']) {
|
| 166 |
drupal_set_title(t('Edit condition %name', array('%name' => $form['#item']->name)));
|
| 167 |
}
|
| 168 |
else {
|
| 169 |
drupal_set_title(t('Add condition'));
|
| 170 |
}
|
| 171 |
|
| 172 |
return drupal_render($form);
|
| 173 |
}
|
| 174 |
|
| 175 |
/**
|
| 176 |
* Submit: Adding or editting a condition.
|
| 177 |
*/
|
| 178 |
function condition_edit_form_submit($form, &$form_state) {
|
| 179 |
$condition = $form['#item'] ? $form['#item'] : new stdClass();
|
| 180 |
$condition->name = $form_state['values']['name'];
|
| 181 |
|
| 182 |
foreach (element_children($form['requirements']) as $requirement) {
|
| 183 |
$function = $requirement .'_form_submit';
|
| 184 |
$condition->parameters[$requirement] = $function($form, $form_state);
|
| 185 |
}
|
| 186 |
|
| 187 |
condition_save($condition);
|
| 188 |
drupal_set_message(t('The condition %name has been saved.', array('%name' => $condition->name)));
|
| 189 |
$form_state['redirect'] = 'admin/settings/condition';
|
| 190 |
}
|
| 191 |
|
| 192 |
/**
|
| 193 |
* Deleting a condition.
|
| 194 |
*/
|
| 195 |
function condition_delete_form(&$form_state, $condition) {
|
| 196 |
$form['#item'] = $condition;
|
| 197 |
|
| 198 |
return confirm_form($form, t('Are you sure you wan to delete the condition %name?', array('%name' => $condition->name)), 'admin/settings/condition');
|
| 199 |
}
|
| 200 |
|
| 201 |
/**
|
| 202 |
* Submit: Deleting a condition.
|
| 203 |
*/
|
| 204 |
function condition_delete_form_submit($form, &$form_state) {
|
| 205 |
condition_delete($form['#item']);
|
| 206 |
drupal_set_message(t('The condition %name has been deleted.', array('%name' => $form['#item']->name)));
|
| 207 |
$form_state['redirect'] = 'admin/settings/condition';
|
| 208 |
}
|
Parent Directory
| 
Revision Log
| 
Revision Graph