Created
February 23, 2013 12:12
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checking multiple fields for uniqueness
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| function checkMultipleUnique ($data, $fields) { | |
| if (!is_array($fields)) { | |
| $fields = array($fields); | |
| } | |
| foreach($fields as $key) { | |
| $tmp[$key] = $this->data[$this->name][$key]; | |
| } | |
| if (isset($this->data[$this->name][$this->primaryKey])) { | |
| $tmp[$this->primaryKey] = "<>".$this->data[$this->name][$this->primaryKey]; | |
| } | |
| return $this->isUnique($tmp, false); | |
| } |
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