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4 | CiviCRM version 4.5 |
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6 | Copyright CiviCRM LLC (c) 2004-2014 |
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8 | This file is a part of CiviCRM. |
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31 * @copyright CiviCRM LLC (c) 2004-2014
37 * This class provides the functionality to support Proximity Searches
39 class CRM_Contact_Form_Task_ProximityCommon
extends CRM_Contact_Form_Task
{
42 * The context that we are working on
49 * the groupId retrieved from the GET vars
56 * the title of the group
63 * build all the data structures needed to build the form
68 function preProcess() {
70 * initialize the task and row fields
80 * @param CRM_Core_Form $form
85 function buildQuickForm($form, $proxSearch) {
86 // is proximity search required (2) or optional (1)?
87 $proxRequired = ($proxSearch == 2 ?
TRUE : FALSE);
88 $form->assign('proximity_search', TRUE);
90 $form->add('text', 'prox_street_address', ts('Street Address'), NULL, FALSE);
92 $form->add('text', 'prox_city', ts('City'), NULL, FALSE);
94 $form->add('text', 'prox_postal_code', ts('Postal Code'), NULL, FALSE);
96 $form->addChainSelect('prox_state_province_id', array('required' => $proxRequired));
98 $country = array('' => ts('- select -')) + CRM_Core_PseudoConstant
::country();
99 $form->add('select', 'prox_country_id', ts('Country'), $country, $proxRequired);
101 $form->add('text', 'prox_distance', ts('Distance'), NULL, $proxRequired);
103 $proxUnits = array('km' => ts('km'), 'miles' => ts('miles'));
104 $form->add('select', 'prox_distance_unit', ts('Units'), $proxUnits, $proxRequired);
105 // prox_distance_unit
107 $form->addFormRule(array('CRM_Contact_Form_Task_ProximityCommon', 'formRule'), $form);
113 * @param array $fields the input form values
114 * @param array $files the uploaded files if any
117 * @internal param array $options additional user data
119 * @return true if no errors, else array of errors
123 static function formRule($fields, $files, $form) {
125 // If Distance is present, make sure state, country and city or postal code are populated.
126 if (!empty($fields['prox_distance'])) {
127 if (empty($fields['prox_state_province_id']) ||
empty($fields['prox_country_id'])) {
128 $errors["prox_state_province_id"] = ts("Country AND State/Province are required to search by distance.");
130 if (!CRM_Utils_Array
::value('prox_postal_code', $fields) AND
131 !CRM_Utils_Array
::value('prox_city', $fields)
133 $errors["prox_distance"] = ts("City OR Postal Code are required to search by distance.");
137 return empty($errors) ?
TRUE : $errors;
141 * Set the default form values
147 * @return array the default array reference
149 function setDefaultValues($form) {
151 $config = CRM_Core_Config
::singleton();
152 $countryDefault = $config->defaultContactCountry
;
154 if ($countryDefault) {
155 $defaults['prox_country_id'] = $countryDefault;
156 if ($countryDefault == '1228') {
157 $defaults['prox_distance_unit'] = 'miles';
160 $defaults['prox_distance_unit'] = 'km';
163 $form->setDefaults($defaults);