57 lines
1.6 KiB
PHP
57 lines
1.6 KiB
PHP
<?php
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require_once("Condition.php");
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class Doctrine_Query_Where extends Doctrine_Query_Condition {
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/**
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* load
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* returns the parsed query part
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*
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* @param string $where
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* @return string
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*/
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final public function load($where) {
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$e = explode(" ",$where);
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$r = array_shift($e);
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$a = explode(".",$r);
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if(count($a) > 1) {
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$field = array_pop($a);
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$count = count($e);
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$slice = array_slice($e, 0, ($count - 1));
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$operator = implode(' ', $slice);
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$slice = array_slice($e, -1, 1);
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$value = implode('', $slice);
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$reference = implode(".",$a);
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$count = count($a);
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$table = $this->query->load($reference, false);
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switch($operator) {
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case '=':
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$alias = $this->query->getTableAlias($reference);
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$table = $this->query->getTable($alias);
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$enumIndex = $table->enumIndex($field, trim($value,"'"));
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if($enumIndex !== false)
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$value = $enumIndex;
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$where = $alias.'.'.$field.' '.$operator.' '.$value;
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break;
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default:
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$where = $this->query->getTableAlias($reference).'.'.$field.' '.$operator.' '.$value;
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}
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}
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return $where;
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}
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public function __toString() {
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return ( ! empty($this->parts))?implode(" AND ", $this->parts):'';
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}
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}
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