mirror of
https://github.com/silverstripe/silverstripe-framework
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34 lines
792 B
PHP
34 lines
792 B
PHP
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<?php
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namespace SilverStripe\Forms\GridField;
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use SilverStripe\Control\HTTPRequest;
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/**
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* Defines a class that can create a key for a gridfield and apply its
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* state to a request, and consume state from the request
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*/
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interface GridFieldStateManagerInterface
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{
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/**
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* @param GridField $gridField
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* @return string
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*/
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public function getStateKey(GridField $gridField): string;
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/**
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* @param GridField $gridField
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* @param string $url
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* @return string
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*/
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public function addStateToURL(GridField $gridField, string $url): string;
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/**
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* @param GridField $gridField
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* @param HTTPRequest $request
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* @return string|null
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*/
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public function getStateFromRequest(GridField $gridField, HTTPRequest $request): ?string;
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}
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