Code Duplication    Length = 2-2 lines in 2 locations

lib/Cake/Model/Datasource/DboSource.php 2 locations

@@ 1653-1654 (lines=2) @@
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				return array("{$alias}.{$assoc['foreignKey']}" => '{$__cakeID__$}');
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			case ($assoc['external'] && $type === 'belongsTo'):
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				return array("{$alias}.{$linkModel->primaryKey}" => '{$__cakeForeignKey__$}');
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			case (!$assoc['external'] && $type === 'hasOne'):
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				return array("{$alias}.{$assoc['foreignKey']}" => $this->identifier("{$model->alias}.{$model->primaryKey}"));
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			case (!$assoc['external'] && $type === 'belongsTo'):
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				return array("{$model->alias}.{$assoc['foreignKey']}" => $this->identifier("{$alias}.{$linkModel->primaryKey}"));
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			case ($type === 'hasMany'):
@@ 1655-1656 (lines=2) @@
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				return array("{$alias}.{$linkModel->primaryKey}" => '{$__cakeForeignKey__$}');
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			case (!$assoc['external'] && $type === 'hasOne'):
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				return array("{$alias}.{$assoc['foreignKey']}" => $this->identifier("{$model->alias}.{$model->primaryKey}"));
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			case (!$assoc['external'] && $type === 'belongsTo'):
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				return array("{$model->alias}.{$assoc['foreignKey']}" => $this->identifier("{$alias}.{$linkModel->primaryKey}"));
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			case ($type === 'hasMany'):
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				return array("{$alias}.{$assoc['foreignKey']}" => array('{$__cakeID__$}'));
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			case ($type === 'hasAndBelongsToMany'):