cakephp-2.0 > DboSource :: conditions()
DboSource
- __construct
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- _constructVirtualFields
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- _filterResults
- _getJoins
- _matchRecords
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- _mergeConditions
- _mergeHasMany
- _parseKey
- _prepareUpdateFields
- _quoteFields
- _quoteMatchedField
- _scrubQueryData
- _writeQueryCache
- alterSchema
- begin
- boolean
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- buildIndex
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- conditionKeysToString
- conditions
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- createSchema
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- expression
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- fetchAssociated
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- name
- order
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- queryAssociation
- rawQuery
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- readTableParameters
- reconnect
- renderJoinStatement
- renderStatement
- resolveKey
- rollback
- showLog
- truncate
- update
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conditions
Creates a WHERE clause by parsing given conditions data. If an array or string
conditions are provided those conditions will be parsed and quoted. If a boolean
is given it will be integer cast as condition. Null will return 1 = 1.
Method
(string)
public conditions
($conditions, $quoteValues = true, $where = true, $model = null)
Parameters
Parameter | Type | Comment | Default |
---|---|---|---|
$conditions | mixed | required Array or string of conditions, or any value. | |
$quoteValues | boolean | optional If true, values should be quoted | true |
$where | boolean | optional If true, "WHERE " will be prepended to the return value | true |
$model | Model | optional A reference to the Model instance making the query | null |
Return
stringComment
Creates a WHERE clause by parsing given conditions data. If an array or string
conditions are provided those conditions will be parsed and quoted. If a boolean
is given it will be integer cast as condition. Null will return 1 = 1.
Results of this method are stored in a memory cache. This improves performance, but
because the method uses a simple hashing algorithm it can infrequently have collisions.
Setting DboSource::$cacheMethods to false will disable the memory cache.
@param mixed $conditions Array or string of conditions, or any value.
@param boolean $quoteValues If true, values should be quoted
@param boolean $where If true, "WHERE " will be prepended to the return value
@param Model $model A reference to the Model instance making the query
@return string SQL fragment
conditions are provided those conditions will be parsed and quoted. If a boolean
is given it will be integer cast as condition. Null will return 1 = 1.
Results of this method are stored in a memory cache. This improves performance, but
because the method uses a simple hashing algorithm it can infrequently have collisions.
Setting DboSource::$cacheMethods to false will disable the memory cache.
@param mixed $conditions Array or string of conditions, or any value.
@param boolean $quoteValues If true, values should be quoted
@param boolean $where If true, "WHERE " will be prepended to the return value
@param Model $model A reference to the Model instance making the query
@return string SQL fragment