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6a488035 | 1 | <?php |
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2 | /* |
3 | +--------------------------------------------------------------------+ | |
39de6fd5 | 4 | | CiviCRM version 4.6 | |
6a488035 | 5 | +--------------------------------------------------------------------+ |
731a0992 | 6 | | Copyright CiviCRM LLC (c) 2004-2014 | |
6a488035 TO |
7 | +--------------------------------------------------------------------+ |
8 | | This file is a part of CiviCRM. | | |
9 | | | | |
10 | | CiviCRM is free software; you can copy, modify, and distribute it | | |
11 | | under the terms of the GNU Affero General Public License | | |
12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | | |
13 | | | | |
14 | | CiviCRM is distributed in the hope that it will be useful, but | | |
15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | | |
16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | | |
17 | | See the GNU Affero General Public License for more details. | | |
18 | | | | |
19 | | You should have received a copy of the GNU Affero General Public | | |
20 | | License and the CiviCRM Licensing Exception along | | |
21 | | with this program; if not, contact CiviCRM LLC | | |
22 | | at info[AT]civicrm[DOT]org. If you have questions about the | | |
23 | | GNU Affero General Public License or the licensing of CiviCRM, | | |
24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | | |
25 | +--------------------------------------------------------------------+ | |
d25dd0ee | 26 | */ |
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27 | |
28 | /** | |
c28e1768 | 29 | * This api exposes CiviCRM entity tag. |
6a488035 TO |
30 | * |
31 | * @package CiviCRM_APIv3 | |
32 | * @subpackage API_EntityTag | |
33 | * | |
6a488035 TO |
34 | */ |
35 | ||
36 | /** | |
37 | * Include utility functions | |
38 | */ | |
39 | ||
40 | /** | |
0965e988 | 41 | * Get entity tags. |
6a488035 TO |
42 | * |
43 | * @param array $params | |
44 | * | |
45 | * @return array | |
46 | */ | |
47 | function civicrm_api3_entity_tag_get($params) { | |
48 | ||
22e263ad | 49 | if (empty($params['entity_id'])) { |
283c85e9 | 50 | return _civicrm_api3_basic_get(_civicrm_api3_get_BAO(__FUNCTION__), $params); |
51 | } | |
92e4c2a5 | 52 | else { |
283c85e9 | 53 | //do legacy non-standard behaviour |
54 | $values = CRM_Core_BAO_EntityTag::getTag($params['entity_id'], $params['entity_table']); | |
55 | $result = array(); | |
56 | foreach ($values as $v) { | |
57 | $result[$v] = array('tag_id' => $v); | |
58 | } | |
59 | return civicrm_api3_create_success($result, $params); | |
6a488035 | 60 | } |
6a488035 | 61 | } |
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62 | |
63 | /** | |
0965e988 EM |
64 | * Adjust Metadata for Get action. |
65 | * | |
66 | * The metadata is used for setting defaults, documentation & validation. | |
6a488035 | 67 | * |
cf470720 TO |
68 | * @param array $params |
69 | * Array or parameters determined by getfields. | |
6a488035 TO |
70 | */ |
71 | function _civicrm_api3_entity_tag_get_spec(&$params) { | |
6a488035 TO |
72 | $params['entity_id']['api.aliases'] = array('contact_id'); |
73 | $params['entity_table']['api.default'] = 'civicrm_contact'; | |
74 | } | |
75 | ||
6a488035 | 76 | /** |
0965e988 | 77 | * Create an entity tag. |
6a488035 TO |
78 | * |
79 | * @param array $params | |
80 | * | |
81 | * @return array | |
6a488035 TO |
82 | */ |
83 | function civicrm_api3_entity_tag_create($params) { | |
6a488035 TO |
84 | return _civicrm_api3_entity_tag_common($params, 'add'); |
85 | } | |
86 | ||
87 | /** | |
0965e988 | 88 | * Mark entity tag as removed. |
6a488035 TO |
89 | * |
90 | * @param array $params | |
91 | * | |
92 | * @return array | |
93 | */ | |
94 | function civicrm_api3_entity_tag_delete($params) { | |
95 | ||
96 | return _civicrm_api3_entity_tag_common($params, 'remove'); | |
97 | } | |
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98 | |
99 | /** | |
0965e988 EM |
100 | * Modify metadata. |
101 | * | |
d0997921 | 102 | * @param array $params |
6a488035 TO |
103 | */ |
104 | function _civicrm_api3_entity_tag_delete_spec(&$params) { | |
105 | // set as not required as tag_id also acceptable & no either/or std yet | |
106 | $params['id']['api.required'] = 0; | |
107 | } | |
108 | ||
109 | /** | |
0965e988 | 110 | * Helper function for formatting tags (part of api v2 legacy). |
6a488035 | 111 | * |
72b3a70c | 112 | * @param array $params |
77b97be7 | 113 | * @param string $op |
6a488035 | 114 | * |
a6c01b45 | 115 | * @return array |
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116 | */ |
117 | function _civicrm_api3_entity_tag_common($params, $op = 'add') { | |
118 | ||
119 | $entityIDs = array(); | |
6a488035 TO |
120 | $entityTable = 'civicrm_contact'; |
121 | if (is_array($params)) { | |
122 | foreach ($params as $n => $v) { | |
123 | if ((substr($n, 0, 10) == 'contact_id') || (substr($n, 0, 9) == 'entity_id')) { | |
124 | $entityIDs[] = $v; | |
125 | } | |
126 | elseif (substr($n, 0, 6) == 'tag_id') { | |
127 | $tagIDs[] = $v; | |
128 | } | |
129 | elseif (substr($n, 0, 12) == 'entity_table') { | |
130 | $entityTable = $v; | |
131 | } | |
132 | } | |
133 | } | |
134 | if (empty($entityIDs)) { | |
135 | return civicrm_api3_create_error('contact_id is a required field'); | |
136 | } | |
137 | ||
138 | if (empty($tagIDs)) { | |
139 | return civicrm_api3_create_error('tag_id is a required field'); | |
140 | } | |
141 | ||
142 | $values = array('is_error' => 0); | |
143 | if ($op == 'add') { | |
144 | $values['total_count'] = $values['added'] = $values['not_added'] = 0; | |
145 | foreach ($tagIDs as $tagID) { | |
146 | list($te, $a, $na) = CRM_Core_BAO_EntityTag::addEntitiesToTag($entityIDs, $tagID, $entityTable); | |
147 | $values['total_count'] += $te; | |
148 | $values['added'] += $a; | |
149 | $values['not_added'] += $na; | |
150 | } | |
151 | } | |
152 | else { | |
153 | $values['total_count'] = $values['removed'] = $values['not_removed'] = 0; | |
154 | foreach ($tagIDs as $tagID) { | |
155 | list($te, $r, $nr) = CRM_Core_BAO_EntityTag::removeEntitiesFromTag($entityIDs, $tagID, $entityTable); | |
156 | $values['total_count'] += $te; | |
157 | $values['removed'] += $r; | |
158 | $values['not_removed'] += $nr; | |
159 | } | |
160 | } | |
161 | return $values; | |
162 | } |