Class XoopsModelWrite

`extends`	`XoopsModelAbstract`


					
	public

cleanVars(&$object): bool

Clean values of all variables of the object for storage. also add slashes and quote string wherever needed

CleanVars only contains changed and cleaned variables Reference is used for PHP4 compliance

true if successful

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	public

insert(object &$object, bool $force = true): mixed

insert an object into the database

`$object`	{@link XoopsObject} reference to object
`$force`	flag to force the query execution despite security settings

object ID

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	public

delete(object &$object, bool $force = false): bool

delete an object from the database

$object

{@link XoopsObject} reference to the object to delete

FALSE if failed.

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	public

deleteAll(CriteriaElement|CriteriaCompo $criteria = null, bool $force = true, bool $asObject = false): bool|int

delete all objects matching the conditions

`$criteria`	{@link CriteriaElement} with conditions to meet
`$force`	force to delete
`$asObject`	delete in object way: instantiate all objects and delete one by one

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	public

updateAll(
	string $fieldname,
	mixed $fieldvalue,
	CriteriaElement|CriteriaCompo $criteria = null,
	bool $force = false,
): bool

Change a field for objects with a certain criteria

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