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64 lines
2.3 KiB
64 lines
2.3 KiB
/** |
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* Suggests users in a multisite environment. |
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* |
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* For input fields where the admin can select a user based on email or |
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* username, this script shows an autocompletion menu for these inputs. Should |
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* only be used in a multisite environment. Only users in the currently active |
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* site are shown. |
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* |
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* @since 3.4.0 |
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* @output wp-admin/js/user-suggest.js |
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*/ |
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/* global ajaxurl, current_site_id, isRtl */ |
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(function( $ ) { |
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var id = ( typeof current_site_id !== 'undefined' ) ? '&site_id=' + current_site_id : ''; |
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$(document).ready( function() { |
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var position = { offset: '0, -1' }; |
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if ( typeof isRtl !== 'undefined' && isRtl ) { |
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position.my = 'right top'; |
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position.at = 'right bottom'; |
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} |
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/** |
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* Adds an autocomplete function to input fields marked with the class |
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* 'wp-suggest-user'. |
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* |
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* A minimum of two characters is required to trigger the suggestions. The |
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* autocompletion menu is shown at the left bottom of the input field. On |
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* RTL installations, it is shown at the right top. Adds the class 'open' to |
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* the input field when the autocompletion menu is shown. |
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* |
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* Does a backend call to retrieve the users. |
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* |
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* Optional data-attributes: |
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* - data-autocomplete-type (add, search) |
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* The action that is going to be performed: search for existing users |
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* or add a new one. Default: add |
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* - data-autocomplete-field (user_login, user_email) |
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* The field that is returned as the value for the suggestion. |
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* Default: user_login |
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* |
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* @see wp-admin/includes/admin-actions.php:wp_ajax_autocomplete_user() |
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*/ |
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$( '.wp-suggest-user' ).each( function(){ |
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var $this = $( this ), |
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autocompleteType = ( typeof $this.data( 'autocompleteType' ) !== 'undefined' ) ? $this.data( 'autocompleteType' ) : 'add', |
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autocompleteField = ( typeof $this.data( 'autocompleteField' ) !== 'undefined' ) ? $this.data( 'autocompleteField' ) : 'user_login'; |
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$this.autocomplete({ |
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source: ajaxurl + '?action=autocomplete-user&autocomplete_type=' + autocompleteType + '&autocomplete_field=' + autocompleteField + id, |
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delay: 500, |
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minLength: 2, |
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position: position, |
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open: function() { |
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$( this ).addClass( 'open' ); |
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}, |
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close: function() { |
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$( this ).removeClass( 'open' ); |
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} |
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}); |
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}); |
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}); |
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})( jQuery );
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