chamilo /
chamilo-lms
| Total Complexity | 177 |
| Total Lines | 1267 |
| Duplicated Lines | 0 % |
| Changes | 5 | ||
| Bugs | 1 | Features | 0 |
Complex classes like ExtraFieldValue often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use ExtraFieldValue, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 15 | class ExtraFieldValue extends Model |
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| 16 | { |
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| 17 | public $type = ''; |
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| 18 | public $columns = [ |
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| 19 | 'id', |
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| 20 | 'field_id', |
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| 21 | 'value', |
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| 22 | 'comment', |
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| 23 | 'item_id', |
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| 24 | 'created_at', |
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| 25 | 'updated_at', |
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| 26 | ]; |
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| 27 | /** @var ExtraField */ |
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| 28 | public $extraField; |
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| 29 | |||
| 30 | /** |
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| 31 | * Formats the necessary elements for the given datatype. |
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| 32 | * |
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| 33 | * @param string $type The type of data to which this extra field |
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| 34 | * applies (user, course, session, ...) |
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| 35 | * |
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| 36 | * @assert (-1) === false |
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| 37 | */ |
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| 38 | public function __construct($type) |
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| 39 | { |
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| 40 | parent::__construct(); |
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| 41 | $this->type = $type; |
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| 42 | $extraField = new ExtraField($this->type); |
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| 43 | $this->extraField = $extraField; |
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| 44 | $this->table = Database::get_main_table(TABLE_EXTRA_FIELD_VALUES); |
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| 45 | $this->table_handler_field = Database::get_main_table(TABLE_EXTRA_FIELD); |
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| 46 | } |
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| 47 | |||
| 48 | /** |
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| 49 | * @return ExtraField |
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| 50 | */ |
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| 51 | public function getExtraField() |
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| 54 | } |
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| 55 | |||
| 56 | /** |
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| 57 | * Gets the number of values stored in the table (all fields together) |
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| 58 | * for this type of resource. |
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| 59 | * |
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| 60 | * @return int Number of rows in the table |
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| 61 | * @assert () !== false |
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| 62 | */ |
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| 63 | public function get_count() |
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| 72 | } |
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| 73 | |||
| 74 | /** |
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| 75 | * Save the extra fields values |
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| 76 | * In order to save this function needs a item_id (user id, course id, etc) |
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| 77 | * This function is used with $extraField->addElements(). |
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| 78 | * |
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| 79 | * @param array $params array for the insertion into the *_field_values table |
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| 80 | * @param bool $forceSave |
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| 81 | * @param bool $showQuery |
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| 82 | * @param array $saveOnlyThisFields |
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| 83 | * @param array $avoidFields do not insert/modify this field |
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| 84 | * |
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| 85 | * @return mixed false on empty params, void otherwise |
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| 86 | * @assert (array()) === false |
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| 87 | */ |
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| 88 | public function saveFieldValues( |
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| 89 | $params, |
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| 90 | $onlySubmittedFields = false, |
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| 91 | $showQuery = false, |
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| 92 | $saveOnlyThisFields = [], |
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| 93 | $avoidFields = [], |
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| 94 | $forceSave = false |
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| 95 | ) { |
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| 96 | foreach ($params as $key => $value) { |
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| 97 | $found = strpos($key, '__persist__'); |
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| 98 | |||
| 99 | if (false === $found) { |
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| 100 | continue; |
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| 101 | } |
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| 102 | |||
| 103 | $tempKey = str_replace('__persist__', '', $key); |
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| 104 | if (!isset($params[$tempKey])) { |
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| 105 | $params[$tempKey] = []; |
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| 106 | } |
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| 107 | } |
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| 108 | |||
| 109 | if (empty($params['item_id'])) { |
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| 110 | return false; |
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| 111 | } |
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| 112 | |||
| 113 | $type = $this->getExtraField()->getExtraFieldType(); |
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| 114 | |||
| 115 | $extraField = new ExtraField($this->type); |
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| 116 | $extraFields = $extraField->get_all(null, 'option_order'); |
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| 117 | $resultsExist = []; |
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| 118 | |||
| 119 | $dirPermissions = api_get_permissions_for_new_directories(); |
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| 120 | // Parse params |
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| 121 | foreach ($extraFields as $fieldDetails) { |
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| 122 | if ($forceSave === false) { |
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| 123 | if ($fieldDetails['visible_to_self'] != 1) { |
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| 124 | continue; |
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| 125 | } |
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| 126 | } |
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| 127 | |||
| 128 | $field_variable = $fieldDetails['variable']; |
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| 129 | |||
| 130 | if ($onlySubmittedFields && !isset($params['extra_'.$field_variable])) { |
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| 131 | continue; |
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| 132 | } |
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| 133 | |||
| 134 | if (!empty($avoidFields)) { |
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| 135 | if (in_array($field_variable, $avoidFields)) { |
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| 136 | continue; |
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| 137 | } |
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| 138 | } |
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| 139 | |||
| 140 | if (!empty($saveOnlyThisFields)) { |
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| 141 | if (!in_array($field_variable, $saveOnlyThisFields)) { |
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| 142 | continue; |
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| 143 | } |
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| 144 | } |
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| 145 | |||
| 146 | $value = ''; |
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| 147 | if (isset($params['extra_'.$field_variable])) { |
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| 148 | $value = $params['extra_'.$field_variable]; |
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| 149 | } |
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| 150 | |||
| 151 | $resultsExist[$field_variable] = isset($value) && $value !== '' ? true : false; |
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| 152 | $extraFieldInfo = $this->getExtraField()->get_handler_field_info_by_field_variable($field_variable); |
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| 153 | |||
| 154 | if (!$extraFieldInfo) { |
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| 155 | continue; |
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| 156 | } |
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| 157 | |||
| 158 | $commentVariable = 'extra_'.$field_variable.'_comment'; |
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| 159 | $comment = isset($params[$commentVariable]) ? $params[$commentVariable] : null; |
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| 160 | |||
| 161 | switch ($extraFieldInfo['field_type']) { |
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| 162 | case ExtraField::FIELD_TYPE_GEOLOCALIZATION_COORDINATES: |
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| 163 | case ExtraField::FIELD_TYPE_GEOLOCALIZATION: |
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| 164 | if (!empty($value)) { |
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| 165 | if (isset($params['extra_'.$extraFieldInfo['variable'].'_coordinates'])) { |
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| 166 | $value = $value.'::'.$params['extra_'.$extraFieldInfo['variable'].'_coordinates']; |
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| 167 | } |
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| 168 | $newParams = [ |
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| 169 | 'item_id' => $params['item_id'], |
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| 170 | 'field_id' => $extraFieldInfo['id'], |
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| 171 | 'value' => $value, |
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| 172 | 'comment' => $comment, |
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| 173 | ]; |
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| 174 | self::save($newParams, $showQuery); |
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|
Bug
Best Practice
introduced
by
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| 175 | } |
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| 176 | break; |
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| 177 | case ExtraField::FIELD_TYPE_TAG: |
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| 178 | if ($type == EntityExtraField::USER_FIELD_TYPE) { |
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| 179 | UserManager::delete_user_tags( |
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| 180 | $params['item_id'], |
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| 181 | $extraFieldInfo['id'] |
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| 182 | ); |
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| 183 | |||
| 184 | UserManager::process_tags( |
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| 185 | $value, |
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| 186 | $params['item_id'], |
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| 187 | $extraFieldInfo['id'] |
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| 188 | ); |
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| 189 | break; |
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| 190 | } |
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| 191 | |||
| 192 | $em = Database::getManager(); |
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| 193 | |||
| 194 | $currentTags = $em |
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| 195 | ->getRepository('ChamiloCoreBundle:ExtraFieldRelTag') |
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| 196 | ->findBy([ |
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| 197 | 'fieldId' => $extraFieldInfo['id'], |
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| 198 | 'itemId' => $params['item_id'], |
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| 199 | ]); |
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| 200 | |||
| 201 | foreach ($currentTags as $extraFieldtag) { |
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| 202 | $em->remove($extraFieldtag); |
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| 203 | } |
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| 204 | $em->flush(); |
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| 205 | $tagValues = is_array($value) ? $value : [$value]; |
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| 206 | $tags = []; |
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| 207 | |||
| 208 | foreach ($tagValues as $tagValue) { |
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| 209 | if (empty($tagValue)) { |
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| 210 | continue; |
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| 211 | } |
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| 212 | |||
| 213 | $tagsResult = $em->getRepository('ChamiloCoreBundle:Tag') |
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| 214 | ->findBy([ |
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| 215 | 'tag' => $tagValue, |
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| 216 | 'fieldId' => $extraFieldInfo['id'], |
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| 217 | ]); |
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| 218 | |||
| 219 | if (empty($tagsResult)) { |
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| 220 | $tag = new Tag(); |
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| 221 | $tag->setFieldId($extraFieldInfo['id']); |
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| 222 | $tag->setTag($tagValue); |
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| 223 | |||
| 224 | $tags[] = $tag; |
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| 225 | } else { |
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| 226 | $tags = array_merge($tags, $tagsResult); |
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| 227 | } |
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| 228 | } |
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| 229 | |||
| 230 | foreach ($tags as $tag) { |
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| 231 | $tagUses = $em |
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| 232 | ->getRepository('ChamiloCoreBundle:ExtraFieldRelTag') |
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| 233 | ->findBy([ |
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| 234 | 'tagId' => $tag->getId(), |
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| 235 | ]); |
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| 236 | |||
| 237 | $tag->setCount(count($tagUses) + 1); |
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| 238 | $em->persist($tag); |
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| 239 | } |
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| 240 | |||
| 241 | $em->flush(); |
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| 242 | |||
| 243 | foreach ($tags as $tag) { |
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| 244 | $fieldRelTag = new ExtraFieldRelTag(); |
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| 245 | $fieldRelTag->setFieldId($extraFieldInfo['id']); |
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| 246 | $fieldRelTag->setItemId($params['item_id']); |
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| 247 | $fieldRelTag->setTagId($tag->getId()); |
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| 248 | $em->persist($fieldRelTag); |
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| 249 | } |
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| 250 | |||
| 251 | $em->flush(); |
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| 252 | break; |
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| 253 | case ExtraField::FIELD_TYPE_FILE_IMAGE: |
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| 254 | $fileDir = $fileDirStored = ''; |
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| 255 | switch ($this->type) { |
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| 256 | case 'course': |
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| 257 | $fileDir = api_get_path(SYS_UPLOAD_PATH)."courses/"; |
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| 258 | $fileDirStored = "courses/"; |
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| 259 | break; |
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| 260 | case 'session': |
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| 261 | $fileDir = api_get_path(SYS_UPLOAD_PATH)."sessions/"; |
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| 262 | $fileDirStored = "sessions/"; |
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| 263 | break; |
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| 264 | case 'user': |
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| 265 | $fileDir = UserManager::getUserPathById($params['item_id'], 'system'); |
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| 266 | $fileDirStored = UserManager::getUserPathById($params['item_id'], 'last'); |
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| 267 | break; |
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| 268 | case 'work': |
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| 269 | $fileDir = api_get_path(SYS_UPLOAD_PATH).'work/'; |
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| 270 | $fileDirStored = 'work/'; |
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| 271 | break; |
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| 272 | } |
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| 273 | |||
| 274 | $fileName = ExtraField::FIELD_TYPE_FILE_IMAGE."_{$params['item_id']}.png"; |
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| 275 | |||
| 276 | if (!file_exists($fileDir)) { |
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| 277 | mkdir($fileDir, $dirPermissions, true); |
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| 278 | } |
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| 279 | |||
| 280 | if (!empty($value['tmp_name']) && isset($value['error']) && $value['error'] == 0) { |
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| 281 | //Crop the image to adjust 16:9 ratio |
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| 282 | if (isset($params['extra_'.$field_variable.'_crop_result'])) { |
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| 283 | $crop = new Image($value['tmp_name']); |
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| 284 | $crop->crop($params['extra_'.$field_variable.'_crop_result']); |
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| 285 | } |
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| 286 | |||
| 287 | $imageExtraField = new Image($value['tmp_name']); |
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| 288 | $imageExtraField->resize(400); |
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| 289 | $imageExtraField->send_image($fileDir.$fileName, -1, 'png'); |
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| 290 | $newParams = [ |
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| 291 | 'item_id' => $params['item_id'], |
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| 292 | 'field_id' => $extraFieldInfo['id'], |
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| 293 | 'value' => $fileDirStored.$fileName, |
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| 294 | 'comment' => $comment, |
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| 295 | ]; |
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| 296 | $this->save($newParams); |
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| 297 | } |
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| 298 | break; |
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| 299 | case ExtraField::FIELD_TYPE_FILE: |
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| 300 | $fileDir = $fileDirStored = ''; |
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| 301 | switch ($this->type) { |
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| 302 | case 'course': |
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| 303 | $fileDir = api_get_path(SYS_UPLOAD_PATH).'courses/'; |
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| 304 | $fileDirStored = "courses/"; |
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| 305 | break; |
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| 306 | case 'session': |
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| 307 | $fileDir = api_get_path(SYS_UPLOAD_PATH).'sessions/'; |
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| 308 | $fileDirStored = "sessions/"; |
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| 309 | break; |
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| 310 | case 'user': |
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| 311 | $fileDir = UserManager::getUserPathById($params['item_id'], 'system'); |
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| 312 | $fileDirStored = UserManager::getUserPathById($params['item_id'], 'last'); |
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| 313 | break; |
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| 314 | case 'work': |
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| 315 | $fileDir = api_get_path(SYS_UPLOAD_PATH).'work/'; |
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| 316 | $fileDirStored = "work/"; |
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| 317 | break; |
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| 318 | case 'scheduled_announcement': |
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| 319 | $fileDir = api_get_path(SYS_UPLOAD_PATH).'scheduled_announcement/'; |
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| 320 | $fileDirStored = 'scheduled_announcement/'; |
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| 321 | break; |
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| 322 | } |
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| 323 | |||
| 324 | $cleanedName = api_replace_dangerous_char($value['name']); |
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| 325 | $fileName = ExtraField::FIELD_TYPE_FILE."_{$params['item_id']}_$cleanedName"; |
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| 326 | if (!file_exists($fileDir)) { |
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| 327 | mkdir($fileDir, $dirPermissions, true); |
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| 328 | } |
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| 329 | |||
| 330 | if (!empty($value['tmp_name']) && isset($value['error']) && $value['error'] == 0) { |
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| 331 | $cleanedName = api_replace_dangerous_char($value['name']); |
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| 332 | $fileName = ExtraField::FIELD_TYPE_FILE."_{$params['item_id']}_$cleanedName"; |
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| 333 | moveUploadedFile($value, $fileDir.$fileName); |
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| 334 | |||
| 335 | $new_params = [ |
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| 336 | 'item_id' => $params['item_id'], |
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| 337 | 'field_id' => $extraFieldInfo['id'], |
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| 338 | 'value' => $fileDirStored.$fileName, |
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| 339 | ]; |
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| 340 | |||
| 341 | if ($this->type !== 'session' && $this->type !== 'course') { |
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| 342 | $new_params['comment'] = $comment; |
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| 343 | } |
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| 344 | |||
| 345 | $this->save($new_params); |
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| 346 | } |
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| 347 | break; |
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| 348 | case ExtraField::FIELD_TYPE_CHECKBOX: |
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| 349 | $fieldToSave = 0; |
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| 350 | if (is_array($value)) { |
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| 351 | if (isset($value['extra_'.$field_variable])) { |
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| 352 | $fieldToSave = 1; |
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| 353 | } |
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| 354 | } |
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| 355 | |||
| 356 | $newParams = [ |
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| 357 | 'item_id' => $params['item_id'], |
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| 358 | 'field_id' => $extraFieldInfo['id'], |
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| 359 | 'value' => $fieldToSave, |
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| 360 | 'comment' => $comment, |
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| 361 | ]; |
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| 362 | $this->save($newParams); |
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| 363 | |||
| 364 | break; |
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| 365 | case ExtraField::FIELD_TYPE_DATE: |
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| 366 | $d = DateTime::createFromFormat('Y-m-d', $value); |
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| 367 | $valid = $d && $d->format('Y-m-d') === $value; |
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| 368 | if ($valid) { |
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| 369 | $newParams = [ |
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| 370 | 'item_id' => $params['item_id'], |
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| 371 | 'field_id' => $extraFieldInfo['id'], |
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| 372 | 'value' => $value, |
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| 373 | 'comment' => $comment, |
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| 374 | ]; |
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| 375 | $this->save($newParams, $showQuery); |
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| 376 | } |
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| 377 | break; |
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| 378 | case ExtraField::FIELD_TYPE_DATETIME: |
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| 379 | $d = DateTime::createFromFormat('Y-m-d H:i', $value); |
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| 380 | $valid = $d && $d->format('Y-m-d H:i') === $value; |
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| 381 | if ($valid) { |
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| 382 | $newParams = [ |
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| 383 | 'item_id' => $params['item_id'], |
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| 384 | 'field_id' => $extraFieldInfo['id'], |
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| 385 | 'value' => $value, |
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| 386 | 'comment' => $comment, |
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| 387 | ]; |
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| 388 | $this->save($newParams, $showQuery); |
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| 389 | } |
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| 390 | break; |
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| 391 | default: |
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| 392 | $newParams = [ |
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| 393 | 'item_id' => $params['item_id'], |
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| 394 | 'field_id' => $extraFieldInfo['id'], |
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| 395 | 'value' => $value, |
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| 396 | 'comment' => $comment, |
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| 397 | ]; |
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| 398 | $this->save($newParams, $showQuery); |
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| 399 | } |
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| 400 | } |
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| 401 | |||
| 402 | // ofaj |
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| 403 | // Set user.profile_completed = 1 |
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| 404 | if ($this->type === 'user') { |
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| 405 | if (api_get_setting('show_terms_if_profile_completed') === 'true') { |
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| 406 | $justTermResults = []; |
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| 407 | foreach ($resultsExist as $term => $value) { |
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| 408 | if (strpos($term, 'terms_') !== false) { |
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| 409 | $justTermResults[$term] = $value; |
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| 410 | } |
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| 411 | } |
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| 412 | $profileCompleted = 0; |
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| 413 | if (!in_array(false, $justTermResults)) { |
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| 414 | $profileCompleted = 1; |
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| 415 | } |
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| 416 | |||
| 417 | $userId = $params['item_id']; |
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| 418 | |||
| 419 | // Check if user has a photo |
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| 420 | $userInfo = api_get_user_info($userId); |
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| 421 | if (empty($userInfo['picture_uri'])) { |
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| 422 | $profileCompleted = 0; |
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| 423 | } |
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| 424 | |||
| 425 | $table = Database::get_main_table(TABLE_MAIN_USER); |
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| 426 | $sql = "UPDATE $table SET profile_completed = $profileCompleted WHERE user_id = $userId"; |
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| 427 | Database::query($sql); |
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| 428 | Session::write('profile_completed_result', $justTermResults); |
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| 429 | } |
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| 430 | } |
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| 431 | } |
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| 432 | |||
| 433 | /** |
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| 434 | * Save values in the *_field_values table. |
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| 435 | * |
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| 436 | * @param array $params Structured array with the values to save |
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| 437 | * @param bool $showQuery Whether to show the insert query (passed to the parent save() method) |
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| 438 | * |
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| 439 | * @return mixed The result sent from the parent method |
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| 440 | * @assert (array()) === false |
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| 441 | */ |
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| 442 | public function save($params, $showQuery = false) |
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| 443 | { |
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| 444 | $extra_field = $this->getExtraField(); |
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| 445 | |||
| 446 | // Setting value to insert. |
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| 447 | $value = $params['value']; |
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| 448 | $value_to_insert = null; |
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| 449 | |||
| 450 | if (is_array($value)) { |
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| 451 | $value_to_insert = implode(';', $value); |
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| 452 | } else { |
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| 453 | $value_to_insert = $value; |
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| 454 | } |
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| 455 | |||
| 456 | $params['value'] = $value_to_insert; |
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| 457 | |||
| 458 | // If field id exists |
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| 459 | if (isset($params['field_id'])) { |
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| 460 | $extraFieldInfo = $extra_field->get($params['field_id']); |
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| 461 | } else { |
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| 462 | // Try the variable |
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| 463 | $extraFieldInfo = $extra_field->get_handler_field_info_by_field_variable( |
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| 464 | $params['variable'] |
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| 465 | ); |
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| 466 | if ($extraFieldInfo) { |
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| 467 | $params['field_id'] = $extraFieldInfo['id']; |
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| 468 | } |
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| 469 | } |
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| 470 | |||
| 471 | if ($extraFieldInfo) { |
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| 472 | switch ($extraFieldInfo['field_type']) { |
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| 473 | case ExtraField::FIELD_TYPE_RADIO: |
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| 474 | case ExtraField::FIELD_TYPE_SELECT: |
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| 475 | break; |
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| 476 | case ExtraField::FIELD_TYPE_SELECT_MULTIPLE: |
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| 477 | //$field_options = $session_field_option->get_field_options_by_field($params['field_id']); |
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| 478 | //$params['field_value'] = split(';', $value_to_insert); |
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| 479 | /* |
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| 480 | if ($field_options) { |
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| 481 | $check = false; |
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| 482 | foreach ($field_options as $option) { |
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| 483 | if (in_array($option['option_value'], $values)) { |
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| 484 | $check = true; |
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| 485 | break; |
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| 486 | } |
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| 487 | } |
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| 488 | if (!$check) { |
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| 489 | return false; //option value not found |
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| 490 | } |
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| 491 | } else { |
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| 492 | return false; //enumerated type but no option found |
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| 493 | }*/ |
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| 494 | break; |
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| 495 | case ExtraField::FIELD_TYPE_TEXT: |
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| 496 | case ExtraField::FIELD_TYPE_TEXTAREA: |
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| 497 | break; |
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| 498 | case ExtraField::FIELD_TYPE_DOUBLE_SELECT: |
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| 499 | case ExtraField::FIELD_TYPE_SELECT_WITH_TEXT_FIELD: |
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| 500 | if (is_array($value)) { |
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| 501 | $value_to_insert = null; |
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| 502 | if (isset($value['extra_'.$extraFieldInfo['variable']]) && |
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| 503 | isset($value['extra_'.$extraFieldInfo['variable'].'_second']) |
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| 504 | ) { |
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| 505 | $value_to_insert = $value['extra_'.$extraFieldInfo['variable']].'::'.$value['extra_'.$extraFieldInfo['variable'].'_second']; |
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| 506 | } |
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| 507 | } |
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| 508 | break; |
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| 509 | default: |
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| 510 | break; |
||
| 511 | } |
||
| 512 | |||
| 513 | if ($extraFieldInfo['field_type'] == ExtraField::FIELD_TYPE_TAG) { |
||
| 514 | $field_values = self::getAllValuesByItemAndFieldAndValue( |
||
| 515 | $params['item_id'], |
||
| 516 | $params['field_id'], |
||
| 517 | $value |
||
| 518 | ); |
||
| 519 | } else { |
||
| 520 | $field_values = self::get_values_by_handler_and_field_id( |
||
| 521 | $params['item_id'], |
||
| 522 | $params['field_id'] |
||
| 523 | ); |
||
| 524 | } |
||
| 525 | |||
| 526 | $params['value'] = $value_to_insert; |
||
| 527 | $params['author_id'] = api_get_user_id(); |
||
| 528 | |||
| 529 | // Insert |
||
| 530 | if (empty($field_values)) { |
||
| 531 | /* Enable this when field_loggeable is introduced as a table field (2.0) |
||
| 532 | if ($extraFieldInfo['field_loggeable'] == 1) { |
||
| 533 | */ |
||
| 534 | if (false) { |
||
| 535 | global $app; |
||
| 536 | switch ($this->type) { |
||
| 537 | case 'question': |
||
| 538 | $extraFieldValue = new ChamiloLMS\Entity\QuestionFieldValues(); |
||
| 539 | $extraFieldValue->setUserId(api_get_user_id()); |
||
| 540 | $extraFieldValue->setQuestionId($params[$this->handler_id]); |
||
| 541 | break; |
||
| 542 | case 'course': |
||
| 543 | $extraFieldValue = new ChamiloLMS\Entity\CourseFieldValues(); |
||
| 544 | $extraFieldValue->setUserId(api_get_user_id()); |
||
| 545 | $extraFieldValue->setQuestionId($params[$this->handler_id]); |
||
| 546 | break; |
||
| 547 | case 'user': |
||
| 548 | $extraFieldValue = new ChamiloLMS\Entity\UserFieldValues(); |
||
| 549 | $extraFieldValue->setUserId($params[$this->handler_id]); |
||
| 550 | $extraFieldValue->setAuthorId(api_get_user_id()); |
||
| 551 | break; |
||
| 552 | case 'session': |
||
| 553 | $extraFieldValue = new ChamiloLMS\Entity\SessionFieldValues(); |
||
| 554 | $extraFieldValue->setUserId(api_get_user_id()); |
||
| 555 | $extraFieldValue->setSessionId($params[$this->handler_id]); |
||
| 556 | break; |
||
| 557 | } |
||
| 558 | if (isset($extraFieldValue)) { |
||
| 559 | if (!empty($params['value'])) { |
||
| 560 | $extraFieldValue->setComment($params['comment']); |
||
| 561 | $extraFieldValue->setFieldValue($params['value']); |
||
| 562 | $extraFieldValue->setFieldId($params['field_id']); |
||
| 563 | $extraFieldValue->setTms(api_get_utc_datetime(null, false, true)); |
||
| 564 | $app['orm.ems']['db_write']->persist($extraFieldValue); |
||
| 565 | $app['orm.ems']['db_write']->flush(); |
||
| 566 | } |
||
| 567 | } |
||
| 568 | } else { |
||
| 569 | if ($extraFieldInfo['field_type'] == ExtraField::FIELD_TYPE_TAG) { |
||
| 570 | $option = new ExtraFieldOption($this->type); |
||
| 571 | $optionExists = $option->get($params['value']); |
||
| 572 | if (empty($optionExists)) { |
||
| 573 | $optionParams = [ |
||
| 574 | 'field_id' => $params['field_id'], |
||
| 575 | 'option_value' => $params['value'], |
||
| 576 | ]; |
||
| 577 | $optionId = $option->saveOptions($optionParams); |
||
| 578 | } else { |
||
| 579 | $optionId = $optionExists['id']; |
||
| 580 | } |
||
| 581 | |||
| 582 | $params['value'] = $optionId; |
||
| 583 | if ($optionId) { |
||
| 584 | return parent::save($params, $showQuery); |
||
| 585 | } |
||
| 586 | } else { |
||
| 587 | return parent::save($params, $showQuery); |
||
| 588 | } |
||
| 589 | } |
||
| 590 | } else { |
||
| 591 | // Update |
||
| 592 | /* Enable this when field_loggeable is introduced as a table field (2.0) |
||
| 593 | if ($extraFieldInfo['field_loggeable'] == 1) { |
||
| 594 | */ |
||
| 595 | if (false) { |
||
| 596 | global $app; |
||
| 597 | switch ($this->type) { |
||
| 598 | case 'question': |
||
| 599 | $extraFieldValue = $app['orm.ems']['db_write']->getRepository('ChamiloLMS\Entity\QuestionFieldValues')->find($field_values['id']); |
||
| 600 | $extraFieldValue->setUserId(api_get_user_id()); |
||
| 601 | $extraFieldValue->setQuestionId($params[$this->handler_id]); |
||
| 602 | break; |
||
| 603 | case 'course': |
||
| 604 | $extraFieldValue = $app['orm.ems']['db_write']->getRepository('ChamiloLMS\Entity\CourseFieldValues')->find($field_values['id']); |
||
| 605 | $extraFieldValue->setUserId(api_get_user_id()); |
||
| 606 | $extraFieldValue->setCourseCode($params[$this->handler_id]); |
||
| 607 | break; |
||
| 608 | case 'user': |
||
| 609 | $extraFieldValue = $app['orm.ems']['db_write']->getRepository('ChamiloLMS\Entity\UserFieldValues')->find($field_values['id']); |
||
| 610 | $extraFieldValue->setUserId(api_get_user_id()); |
||
| 611 | $extraFieldValue->setAuthorId(api_get_user_id()); |
||
| 612 | break; |
||
| 613 | case 'session': |
||
| 614 | $extraFieldValue = $app['orm.ems']['db_write']->getRepository('ChamiloLMS\Entity\SessionFieldValues')->find($field_values['id']); |
||
| 615 | $extraFieldValue->setUserId(api_get_user_id()); |
||
| 616 | $extraFieldValue->setSessionId($params[$this->handler_id]); |
||
| 617 | break; |
||
| 618 | } |
||
| 619 | |||
| 620 | if (isset($extraFieldValue)) { |
||
| 621 | if (!empty($params['value'])) { |
||
| 622 | /* |
||
| 623 | * If the field value is similar to the previous value then the comment will be the same |
||
| 624 | in order to no save in the log an empty record |
||
| 625 | */ |
||
| 626 | if ($extraFieldValue->getFieldValue() == $params['value']) { |
||
| 627 | if (empty($params['comment'])) { |
||
| 628 | $params['comment'] = $extraFieldValue->getComment(); |
||
| 629 | } |
||
| 630 | } |
||
| 631 | |||
| 632 | $extraFieldValue->setComment($params['comment']); |
||
| 633 | $extraFieldValue->setFieldValue($params['value']); |
||
| 634 | $extraFieldValue->setFieldId($params['field_id']); |
||
| 635 | $extraFieldValue->setTms(api_get_utc_datetime(null, false, true)); |
||
| 636 | $app['orm.ems']['db_write']->persist($extraFieldValue); |
||
| 637 | $app['orm.ems']['db_write']->flush(); |
||
| 638 | } |
||
| 639 | } |
||
| 640 | } else { |
||
| 641 | $params['id'] = $field_values['id']; |
||
| 642 | |||
| 643 | return parent::update($params, $showQuery); |
||
| 644 | } |
||
| 645 | } |
||
| 646 | } |
||
| 647 | } |
||
| 648 | |||
| 649 | /** |
||
| 650 | * Returns the value of the given extra field on the given resource. |
||
| 651 | * |
||
| 652 | * @param int $item_id Item ID (It could be a session_id, course_id or user_id) |
||
| 653 | * @param int $field_id Field ID (the ID from the *_field table) |
||
| 654 | * @param bool $transform Whether to transform the result to a human readable strings |
||
| 655 | * |
||
| 656 | * @return mixed A structured array with the field_id and field_value, or false on error |
||
| 657 | * @assert (-1,-1) === false |
||
| 658 | */ |
||
| 659 | public function get_values_by_handler_and_field_id($item_id, $field_id, $transform = false) |
||
| 660 | { |
||
| 661 | $field_id = (int) $field_id; |
||
| 662 | $item_id = Database::escape_string($item_id); |
||
| 663 | |||
| 664 | $sql = "SELECT s.*, field_type FROM {$this->table} s |
||
| 665 | INNER JOIN {$this->table_handler_field} sf ON (s.field_id = sf.id) |
||
| 666 | WHERE |
||
| 667 | item_id = '$item_id' AND |
||
| 668 | field_id = '".$field_id."' AND |
||
| 669 | sf.extra_field_type = ".$this->getExtraField()->getExtraFieldType()." |
||
| 670 | ORDER BY id"; |
||
| 671 | $result = Database::query($sql); |
||
| 672 | if (Database::num_rows($result)) { |
||
| 673 | $result = Database::fetch_array($result, 'ASSOC'); |
||
| 674 | if ($transform) { |
||
| 675 | if (!empty($result['value'])) { |
||
| 676 | switch ($result['field_type']) { |
||
| 677 | case ExtraField::FIELD_TYPE_DOUBLE_SELECT: |
||
| 678 | $field_option = new ExtraFieldOption($this->type); |
||
| 679 | $options = explode('::', $result['value']); |
||
| 680 | // only available for PHP 5.4 :( $result['field_value'] = $field_option->get($options[0])['id'].' -> '; |
||
| 681 | $result = $field_option->get($options[0]); |
||
| 682 | $result_second = $field_option->get($options[1]); |
||
| 683 | if (!empty($result)) { |
||
| 684 | $result['value'] = $result['display_text'].' -> '; |
||
| 685 | $result['value'] .= $result_second['display_text']; |
||
| 686 | } |
||
| 687 | break; |
||
| 688 | case ExtraField::FIELD_TYPE_SELECT: |
||
| 689 | $field_option = new ExtraFieldOption($this->type); |
||
| 690 | $extra_field_option_result = $field_option->get_field_option_by_field_and_option( |
||
| 691 | $result['field_id'], |
||
| 692 | $result['value'] |
||
| 693 | ); |
||
| 694 | |||
| 695 | if (isset($extra_field_option_result[0])) { |
||
| 696 | $result['value'] = $extra_field_option_result[0]['display_text']; |
||
| 697 | } |
||
| 698 | break; |
||
| 699 | case ExtraField::FIELD_TYPE_SELECT_MULTIPLE: |
||
| 700 | $optionIds = explode(';', $result['value']); |
||
| 701 | $optionValues = []; |
||
| 702 | foreach ($optionIds as $optionId) { |
||
| 703 | $objEfOption = new ExtraFieldOption($this->type); |
||
| 704 | $options = $objEfOption->get_field_option_by_field_and_option($field_id, $optionId); |
||
| 705 | foreach ($options as $optionItem) { |
||
| 706 | $optionValues[] = ExtraFieldOption::translateDisplayName($optionItem['display_text']); |
||
| 707 | } |
||
| 708 | } |
||
| 709 | $result['value'] = implode(' / ', $optionValues); |
||
| 710 | break; |
||
| 711 | case ExtraField::FIELD_TYPE_SELECT_WITH_TEXT_FIELD: |
||
| 712 | $options = explode('::', $result['value']); |
||
| 713 | |||
| 714 | $field_option = new ExtraFieldOption($this->type); |
||
| 715 | $result = $field_option->get($options[0]); |
||
| 716 | |||
| 717 | if (!empty($result)) { |
||
| 718 | $result['value'] = $result['display_text'] |
||
| 719 | .'→' |
||
| 720 | .$options[1]; |
||
| 721 | } |
||
| 722 | break; |
||
| 723 | case ExtraField::FIELD_TYPE_TRIPLE_SELECT: |
||
| 724 | $optionIds = explode(';', $result['value']); |
||
| 725 | $optionValues = []; |
||
| 726 | |||
| 727 | foreach ($optionIds as $optionId) { |
||
| 728 | $objEfOption = new ExtraFieldOption('user'); |
||
| 729 | $optionInfo = $objEfOption->get($optionId); |
||
| 730 | $optionValues[] = $optionInfo['display_text']; |
||
| 731 | } |
||
| 732 | |||
| 733 | $result['value'] = implode(' / ', $optionValues); |
||
| 734 | break; |
||
| 735 | } |
||
| 736 | } |
||
| 737 | } |
||
| 738 | |||
| 739 | return $result; |
||
| 740 | } |
||
| 741 | |||
| 742 | return false; |
||
| 743 | } |
||
| 744 | |||
| 745 | /** |
||
| 746 | * @param string $tag |
||
| 747 | * @param int $field_id |
||
| 748 | * @param int $limit |
||
| 749 | * |
||
| 750 | * @return array |
||
| 751 | */ |
||
| 752 | public function searchValuesByField($tag, $field_id, $limit = 10) |
||
| 753 | { |
||
| 754 | $field_id = (int) $field_id; |
||
| 755 | $limit = (int) $limit; |
||
| 756 | $extraFieldType = $this->getExtraField()->getExtraFieldType(); |
||
| 757 | |||
| 758 | $tag = Database::escape_string($tag); |
||
| 759 | $sql = "SELECT DISTINCT s.value, s.field_id |
||
| 760 | FROM {$this->table} s |
||
| 761 | INNER JOIN {$this->table_handler_field} sf |
||
| 762 | ON (s.field_id = sf.id) |
||
| 763 | WHERE |
||
| 764 | field_id = '".$field_id."' AND |
||
| 765 | value LIKE '%$tag%' AND |
||
| 766 | sf.extra_field_type = ".$extraFieldType." |
||
| 767 | ORDER BY value |
||
| 768 | LIMIT 0, $limit |
||
| 769 | "; |
||
| 770 | $result = Database::query($sql); |
||
| 771 | $values = []; |
||
| 772 | if (Database::num_rows($result)) { |
||
| 773 | $values = Database::store_result($result, 'ASSOC'); |
||
| 774 | } |
||
| 775 | |||
| 776 | return $values; |
||
| 777 | } |
||
| 778 | |||
| 779 | /** |
||
| 780 | * Gets a structured array of the original item and its extra values, using |
||
| 781 | * a specific original item and a field name (like "branch", or "birthdate"). |
||
| 782 | * |
||
| 783 | * @param int $item_id Item ID from the original table |
||
| 784 | * @param string $field_variable The name of the field we are looking for |
||
| 785 | * @param bool $transform |
||
| 786 | * @param bool $filterByVisibility |
||
| 787 | * @param int $visibility |
||
| 788 | * |
||
| 789 | * @return mixed Array of results, or false on error or not found |
||
| 790 | * @assert (-1,'') === false |
||
| 791 | */ |
||
| 792 | public function get_values_by_handler_and_field_variable( |
||
| 793 | $item_id, |
||
| 794 | $field_variable, |
||
| 795 | $transform = false, |
||
| 796 | $filterByVisibility = false, |
||
| 797 | $visibility = 0 |
||
| 798 | ) { |
||
| 799 | $item_id = (int) $item_id; |
||
| 800 | $field_variable = Database::escape_string($field_variable); |
||
| 801 | $extraFieldType = $this->getExtraField()->getExtraFieldType(); |
||
| 802 | |||
| 803 | $sql = "SELECT s.*, field_type |
||
| 804 | FROM {$this->table} s |
||
| 805 | INNER JOIN {$this->table_handler_field} sf |
||
| 806 | ON (s.field_id = sf.id) |
||
| 807 | WHERE |
||
| 808 | item_id = '$item_id' AND |
||
| 809 | variable = '$field_variable' AND |
||
| 810 | sf.extra_field_type = $extraFieldType |
||
| 811 | "; |
||
| 812 | if ($filterByVisibility) { |
||
| 813 | $visibility = (int) $visibility; |
||
| 814 | $sql .= " AND visible_to_self = $visibility "; |
||
| 815 | } |
||
| 816 | $sql .= ' ORDER BY id'; |
||
| 817 | |||
| 818 | $result = Database::query($sql); |
||
| 819 | if (Database::num_rows($result)) { |
||
| 820 | $result = Database::fetch_array($result, 'ASSOC'); |
||
| 821 | if ($transform) { |
||
| 822 | if ($result['field_type'] == ExtraField::FIELD_TYPE_DOUBLE_SELECT) { |
||
| 823 | if (!empty($result['value'])) { |
||
| 824 | $field_option = new ExtraFieldOption($this->type); |
||
| 825 | $options = explode('::', $result['value']); |
||
| 826 | $result = $field_option->get($options[0]); |
||
| 827 | $result_second = $field_option->get($options[1]); |
||
| 828 | if (!empty($result)) { |
||
| 829 | $result['value'] = $result['display_text'].' -> '; |
||
| 830 | $result['value'] .= $result_second['display_text']; |
||
| 831 | } |
||
| 832 | } |
||
| 833 | } |
||
| 834 | if ($result['field_type'] == ExtraField::FIELD_TYPE_SELECT_WITH_TEXT_FIELD) { |
||
| 835 | if (!empty($result['value'])) { |
||
| 836 | $options = explode('::', $result['value']); |
||
| 837 | |||
| 838 | $field_option = new ExtraFieldOption($this->type); |
||
| 839 | $result = $field_option->get($options[0]); |
||
| 840 | |||
| 841 | if (!empty($result)) { |
||
| 842 | $result['value'] = $result['display_text'].'→'.$options[1]; |
||
| 843 | } |
||
| 844 | } |
||
| 845 | } |
||
| 846 | if ($result['field_type'] == ExtraField::FIELD_TYPE_TRIPLE_SELECT) { |
||
| 847 | if (!empty($result['value'])) { |
||
| 848 | $optionIds = explode(';', $result['value']); |
||
| 849 | $optionValues = []; |
||
| 850 | |||
| 851 | foreach ($optionIds as $optionId) { |
||
| 852 | $objEfOption = new ExtraFieldOption('user'); |
||
| 853 | $optionInfo = $objEfOption->get($optionId); |
||
| 854 | |||
| 855 | $optionValues[] = $optionInfo['display_text']; |
||
| 856 | } |
||
| 857 | |||
| 858 | $result['value'] = implode(' / ', $optionValues); |
||
| 859 | } |
||
| 860 | } |
||
| 861 | } |
||
| 862 | |||
| 863 | return $result; |
||
| 864 | } |
||
| 865 | |||
| 866 | return false; |
||
| 867 | } |
||
| 868 | |||
| 869 | /** |
||
| 870 | * Gets the ID from the item (course, session, etc) for which |
||
| 871 | * the given field is defined with the given value. |
||
| 872 | * |
||
| 873 | * @param string $variable Field (type of data) we want to check |
||
| 874 | * @param string $value Data we are looking for in the given field |
||
| 875 | * @param bool $transform Whether to transform the result to a human readable strings |
||
| 876 | * @param bool $last Whether to return the last element or simply the first one we get |
||
| 877 | * @param bool $useLike |
||
| 878 | * |
||
| 879 | * @return mixed Give the ID if found, or false on failure or not found |
||
| 880 | * @assert (-1,-1) === false |
||
| 881 | */ |
||
| 882 | public function get_item_id_from_field_variable_and_field_value( |
||
| 883 | $field_variable, |
||
| 884 | $field_value, |
||
| 885 | $transform = false, |
||
| 886 | $last = false, |
||
| 887 | $all = false, |
||
| 888 | $useLike = false |
||
| 889 | ) { |
||
| 890 | $value = Database::escape_string($value); |
||
| 891 | $variable = Database::escape_string($variable); |
||
| 892 | |||
| 893 | $valueCondition = " value = '$value' AND "; |
||
| 894 | if ($useLike) { |
||
| 895 | $valueCondition = " value LIKE '%".$value."%' AND "; |
||
| 896 | } |
||
| 897 | $extraFieldType = $this->getExtraField()->getExtraFieldType(); |
||
| 898 | |||
| 899 | $sql = "SELECT item_id FROM {$this->table} s |
||
| 900 | INNER JOIN {$this->table_handler_field} sf |
||
| 901 | ON (s.field_id = sf.id) |
||
| 902 | WHERE |
||
| 903 | $valueCondition |
||
| 904 | variable = '".$variable."' AND |
||
| 905 | sf.extra_field_type = $extraFieldType |
||
| 906 | ORDER BY item_id |
||
| 907 | "; |
||
| 908 | |||
| 909 | if ($last) { |
||
| 910 | // If we want the last element instead of the first |
||
| 911 | // This is useful in special cases where there might |
||
| 912 | // (erroneously) be more than one row for an item |
||
| 913 | $sql .= ' DESC'; |
||
| 914 | } |
||
| 915 | $result = Database::query($sql); |
||
| 916 | if ($result !== false && Database::num_rows($result)) { |
||
| 917 | if ($all) { |
||
| 918 | $result = Database::store_result($result, 'ASSOC'); |
||
| 919 | } else { |
||
| 920 | $result = Database::fetch_array($result, 'ASSOC'); |
||
| 921 | } |
||
| 922 | |||
| 923 | return $result; |
||
| 924 | } |
||
| 925 | |||
| 926 | return false; |
||
| 927 | } |
||
| 928 | |||
| 929 | /** |
||
| 930 | * Get all the values stored for one specific field. |
||
| 931 | * |
||
| 932 | * @param int $fieldId |
||
| 933 | * |
||
| 934 | * @return array|bool |
||
| 935 | */ |
||
| 936 | public function getValuesByFieldId($fieldId) |
||
| 937 | { |
||
| 938 | $fieldId = (int) $fieldId; |
||
| 939 | $extraFieldType = $this->getExtraField()->getExtraFieldType(); |
||
| 940 | |||
| 941 | $sql = "SELECT s.* FROM {$this->table} s |
||
| 942 | INNER JOIN {$this->table_handler_field} sf |
||
| 943 | ON (s.field_id = sf.id) |
||
| 944 | WHERE |
||
| 945 | field_id = '".$fieldId."' AND |
||
| 946 | sf.extra_field_type = $extraFieldType |
||
| 947 | ORDER BY s.value"; |
||
| 948 | $result = Database::query($sql); |
||
| 949 | |||
| 950 | if (Database::num_rows($result)) { |
||
| 951 | return Database::store_result($result, 'ASSOC'); |
||
| 952 | } |
||
| 953 | |||
| 954 | return false; |
||
| 955 | } |
||
| 956 | |||
| 957 | /** |
||
| 958 | * @param int $itemId |
||
| 959 | * @param int $fieldId |
||
| 960 | * |
||
| 961 | * @return array |
||
| 962 | */ |
||
| 963 | public function getAllValuesByItemAndField($itemId, $fieldId) |
||
| 964 | { |
||
| 965 | $fieldId = (int) $fieldId; |
||
| 966 | $itemId = (int) $itemId; |
||
| 967 | $extraFieldType = $this->getExtraField()->getExtraFieldType(); |
||
| 968 | |||
| 969 | $sql = "SELECT s.* FROM {$this->table} s |
||
| 970 | INNER JOIN {$this->table_handler_field} sf |
||
| 971 | ON (s.field_id = sf.id) |
||
| 972 | WHERE |
||
| 973 | field_id = $fieldId AND |
||
| 974 | item_id = $itemId AND |
||
| 975 | sf.extra_field_type = $extraFieldType |
||
| 976 | ORDER BY s.value"; |
||
| 977 | $result = Database::query($sql); |
||
| 978 | |||
| 979 | if (Database::num_rows($result)) { |
||
| 980 | return Database::store_result($result, 'ASSOC'); |
||
| 981 | } |
||
| 982 | |||
| 983 | return false; |
||
| 984 | } |
||
| 985 | |||
| 986 | /** |
||
| 987 | * @param int $itemId |
||
| 988 | * |
||
| 989 | * @return array |
||
| 990 | */ |
||
| 991 | public function getAllValuesByItem($itemId) |
||
| 992 | { |
||
| 993 | $itemId = (int) $itemId; |
||
| 994 | $extraFieldType = $this->getExtraField()->getExtraFieldType(); |
||
| 995 | |||
| 996 | $sql = "SELECT s.value, sf.variable, sf.field_type, sf.id, sf.display_text |
||
| 997 | FROM {$this->table} s |
||
| 998 | INNER JOIN {$this->table_handler_field} sf |
||
| 999 | ON (s.field_id = sf.id) |
||
| 1000 | WHERE |
||
| 1001 | item_id = '$itemId' AND |
||
| 1002 | sf.extra_field_type = $extraFieldType |
||
| 1003 | ORDER BY s.value"; |
||
| 1004 | |||
| 1005 | $result = Database::query($sql); |
||
| 1006 | $idList = []; |
||
| 1007 | if (Database::num_rows($result)) { |
||
| 1008 | $result = Database::store_result($result, 'ASSOC'); |
||
| 1009 | $finalResult = []; |
||
| 1010 | foreach ($result as $item) { |
||
| 1011 | $finalResult[$item['id']] = $item; |
||
| 1012 | } |
||
| 1013 | $idList = array_column($result, 'id'); |
||
| 1014 | } |
||
| 1015 | |||
| 1016 | $em = Database::getManager(); |
||
| 1017 | |||
| 1018 | $extraField = new ExtraField($this->type); |
||
| 1019 | $allData = $extraField->get_all(['filter = ?' => 1]); |
||
| 1020 | $allResults = []; |
||
| 1021 | foreach ($allData as $field) { |
||
| 1022 | if (in_array($field['id'], $idList)) { |
||
| 1023 | $allResults[] = $finalResult[$field['id']]; |
||
| 1024 | } else { |
||
| 1025 | if ($field['field_type'] == ExtraField::FIELD_TYPE_TAG) { |
||
| 1026 | $tagResult = []; |
||
| 1027 | $tags = $em->getRepository('ChamiloCoreBundle:ExtraFieldRelTag') |
||
| 1028 | ->findBy( |
||
| 1029 | [ |
||
| 1030 | 'fieldId' => $field['id'], |
||
| 1031 | 'itemId' => $itemId, |
||
| 1032 | ] |
||
| 1033 | ); |
||
| 1034 | if ($tags) { |
||
| 1035 | /** @var ExtraFieldRelTag $extraFieldTag */ |
||
| 1036 | foreach ($tags as $extraFieldTag) { |
||
| 1037 | /** @var \Chamilo\CoreBundle\Entity\Tag $tag */ |
||
| 1038 | $tag = $em->find('ChamiloCoreBundle:Tag', $extraFieldTag->getTagId()); |
||
| 1039 | $tagResult[] = [ |
||
| 1040 | 'id' => $extraFieldTag->getTagId(), |
||
| 1041 | 'value' => $tag->getTag(), |
||
| 1042 | ]; |
||
| 1043 | } |
||
| 1044 | } |
||
| 1045 | $allResults[] = [ |
||
| 1046 | 'value' => $tagResult, |
||
| 1047 | 'variable' => $field['variable'], |
||
| 1048 | 'field_type' => $field['field_type'], |
||
| 1049 | 'id' => $field['id'], |
||
| 1050 | ]; |
||
| 1051 | } |
||
| 1052 | } |
||
| 1053 | } |
||
| 1054 | |||
| 1055 | return $allResults; |
||
| 1056 | } |
||
| 1057 | |||
| 1058 | /** |
||
| 1059 | * @param int $itemId |
||
| 1060 | * @param int $fieldId |
||
| 1061 | * @param string $fieldValue |
||
| 1062 | * |
||
| 1063 | * @return array|bool |
||
| 1064 | */ |
||
| 1065 | public function getAllValuesByItemAndFieldAndValue($itemId, $fieldId, $fieldValue) |
||
| 1066 | { |
||
| 1067 | $fieldId = (int) $fieldId; |
||
| 1068 | $itemId = (int) $itemId; |
||
| 1069 | $extraFieldType = $this->getExtraField()->getExtraFieldType(); |
||
| 1070 | |||
| 1071 | $fieldValue = Database::escape_string($fieldValue); |
||
| 1072 | $sql = "SELECT s.* FROM {$this->table} s |
||
| 1073 | INNER JOIN {$this->table_handler_field} sf |
||
| 1074 | ON (s.field_id = sf.id) |
||
| 1075 | WHERE |
||
| 1076 | field_id = '$fieldId' AND |
||
| 1077 | item_id = '$itemId' AND |
||
| 1078 | value = '$fieldValue' AND |
||
| 1079 | sf.extra_field_type = $extraFieldType |
||
| 1080 | ORDER BY value"; |
||
| 1081 | |||
| 1082 | $result = Database::query($sql); |
||
| 1083 | if (Database::num_rows($result)) { |
||
| 1084 | return Database::store_result($result, 'ASSOC'); |
||
| 1085 | } |
||
| 1086 | |||
| 1087 | return false; |
||
| 1088 | } |
||
| 1089 | |||
| 1090 | /** |
||
| 1091 | * Deletes all the values related to a specific field ID. |
||
| 1092 | * |
||
| 1093 | * @param int $field_id |
||
| 1094 | * |
||
| 1095 | * @assert ('a') == null |
||
| 1096 | */ |
||
| 1097 | public function delete_all_values_by_field_id($field_id) |
||
| 1098 | { |
||
| 1099 | $field_id = (int) $field_id; |
||
| 1100 | $sql = "DELETE FROM {$this->table} |
||
| 1101 | WHERE |
||
| 1102 | field_id = $field_id "; |
||
| 1103 | Database::query($sql); |
||
| 1104 | } |
||
| 1105 | |||
| 1106 | /** |
||
| 1107 | * Deletes values of a specific field for a specific item. |
||
| 1108 | * |
||
| 1109 | * @param int $item_id (session id, course id, etc) |
||
| 1110 | * @param int $field_id |
||
| 1111 | * @assert (-1,-1) == null |
||
| 1112 | */ |
||
| 1113 | public function delete_values_by_handler_and_field_id($item_id, $field_id) |
||
| 1114 | { |
||
| 1115 | $field_id = (int) $field_id; |
||
| 1116 | $item_id = (int) $item_id; |
||
| 1117 | $extraFieldType = $this->getExtraField()->getExtraFieldType(); |
||
| 1118 | |||
| 1119 | $sql = "DELETE FROM {$this->table} |
||
| 1120 | WHERE |
||
| 1121 | item_id = '$item_id' AND |
||
| 1122 | field_id = '$field_id' AND |
||
| 1123 | extra_field_type = $extraFieldType |
||
| 1124 | "; |
||
| 1125 | Database::query($sql); |
||
| 1126 | } |
||
| 1127 | |||
| 1128 | /** |
||
| 1129 | * Deletes all values from an item. |
||
| 1130 | * |
||
| 1131 | * @param int $itemId (session id, course id, etc) |
||
| 1132 | * @assert (-1,-1) == null |
||
| 1133 | */ |
||
| 1134 | public function deleteValuesByItem($itemId) |
||
| 1135 | { |
||
| 1136 | $itemId = (int) $itemId; |
||
| 1137 | $extraFieldType = $this->getExtraField()->getExtraFieldType(); |
||
| 1138 | |||
| 1139 | $sql = "DELETE FROM {$this->table} |
||
| 1140 | WHERE |
||
| 1141 | item_id = '$itemId' AND |
||
| 1142 | field_id IN ( |
||
| 1143 | SELECT id FROM {$this->table_handler_field} |
||
| 1144 | WHERE extra_field_type = ".$extraFieldType." |
||
| 1145 | ) |
||
| 1146 | "; |
||
| 1147 | Database::query($sql); |
||
| 1148 | } |
||
| 1149 | |||
| 1150 | /** |
||
| 1151 | * @param int $itemId |
||
| 1152 | * @param int $fieldId |
||
| 1153 | * @param int $fieldValue |
||
| 1154 | * |
||
| 1155 | * @return bool |
||
| 1156 | */ |
||
| 1157 | public function deleteValuesByHandlerAndFieldAndValue($itemId, $fieldId, $fieldValue) |
||
| 1158 | { |
||
| 1159 | $itemId = (int) $itemId; |
||
| 1160 | $fieldId = (int) $fieldId; |
||
| 1161 | |||
| 1162 | $fieldData = $this->getExtraField()->get($fieldId); |
||
| 1163 | if ($fieldData) { |
||
| 1164 | $fieldValue = Database::escape_string($fieldValue); |
||
| 1165 | |||
| 1166 | $sql = "DELETE FROM {$this->table} |
||
| 1167 | WHERE |
||
| 1168 | item_id = '$itemId' AND |
||
| 1169 | field_id = '$fieldId' AND |
||
| 1170 | value = '$fieldValue' |
||
| 1171 | "; |
||
| 1172 | Database::query($sql); |
||
| 1173 | |||
| 1174 | // Delete file from uploads |
||
| 1175 | if ($fieldData['field_type'] == ExtraField::FIELD_TYPE_FILE) { |
||
| 1176 | api_remove_uploaded_file($this->type, basename($fieldValue)); |
||
| 1177 | } |
||
| 1178 | |||
| 1179 | return true; |
||
| 1180 | } |
||
| 1181 | |||
| 1182 | return false; |
||
| 1183 | } |
||
| 1184 | |||
| 1185 | /** |
||
| 1186 | * Not yet implemented - Compares the field values of two items. |
||
| 1187 | * |
||
| 1188 | * @param int $item_id Item 1 |
||
| 1189 | * @param int $item_to_compare Item 2 |
||
| 1190 | * |
||
| 1191 | * @todo |
||
| 1192 | * |
||
| 1193 | * @return mixed Differential array generated from the comparison |
||
| 1194 | */ |
||
| 1195 | public function compareItemValues($item_id, $item_to_compare) |
||
| 1196 | { |
||
| 1197 | } |
||
| 1198 | |||
| 1199 | /** |
||
| 1200 | * Get all values for an item. |
||
| 1201 | * |
||
| 1202 | * @param int $itemId The item ID |
||
| 1203 | * @param bool $visibleToSelf Get the visible extra field only |
||
| 1204 | * @param bool $visibleToOthers |
||
| 1205 | * |
||
| 1206 | * @return array |
||
| 1207 | */ |
||
| 1208 | public function getAllValuesForAnItem($itemId, $visibleToSelf = null, $visibleToOthers = null) |
||
| 1258 | } |
||
| 1259 | |||
| 1260 | public function copy($sourceId, $destinationId) |
||
| 1282 | } |
||
| 1283 | } |
||
| 1284 |
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