/* global ajaxurl, wpAjax */
-(function($) {
-var fs = {add:'ajaxAdd',del:'ajaxDel',dim:'ajaxDim',process:'process',recolor:'recolor'}, wpList;
+/**
+ * @param {jQuery} $ jQuery object.
+ */
+( function( $ ) {
+var functions = {
+ add: 'ajaxAdd',
+ del: 'ajaxDel',
+ dim: 'ajaxDim',
+ process: 'process',
+ recolor: 'recolor'
+}, wpList;
+
+/**
+ * @namespace
+ */
wpList = {
+
+ /**
+ * @member {object}
+ */
settings: {
- url: ajaxurl, type: 'POST',
+
+ /**
+ * URL for Ajax requests.
+ *
+ * @member {string}
+ */
+ url: ajaxurl,
+
+ /**
+ * The HTTP method to use for Ajax requests.
+ *
+ * @member {string}
+ */
+ type: 'POST',
+
+ /**
+ * ID of the element the parsed Ajax response will be stored in.
+ *
+ * @member {string}
+ */
response: 'ajax-response',
+ /**
+ * The type of list.
+ *
+ * @member {string}
+ */
what: '',
- alt: 'alternate', altOffset: 0,
- addColor: null, delColor: null, dimAddColor: null, dimDelColor: null,
+ /**
+ * CSS class name for alternate styling.
+ *
+ * @member {string}
+ */
+ alt: 'alternate',
+
+ /**
+ * Offset to start alternate styling from.
+ *
+ * @member {number}
+ */
+ altOffset: 0,
+
+ /**
+ * Color used in animation when adding an element.
+ *
+ * Can be 'none' to disable the animation.
+ *
+ * @member {string}
+ */
+ addColor: '#ffff33',
+
+ /**
+ * Color used in animation when deleting an element.
+ *
+ * Can be 'none' to disable the animation.
+ *
+ * @member {string}
+ */
+ delColor: '#faafaa',
+
+ /**
+ * Color used in dim add animation.
+ *
+ * Can be 'none' to disable the animation.
+ *
+ * @member {string}
+ */
+ dimAddColor: '#ffff33',
+
+ /**
+ * Color used in dim delete animation.
+ *
+ * Can be 'none' to disable the animation.
+ *
+ * @member {string}
+ */
+ dimDelColor: '#ff3333',
+
+ /**
+ * Callback that's run before a request is made.
+ *
+ * @callback wpList~confirm
+ * @param {object} this
+ * @param {HTMLElement} list The list DOM element.
+ * @param {object} settings Settings for the current list.
+ * @param {string} action The type of action to perform: 'add', 'delete', or 'dim'.
+ * @param {string} backgroundColor Background color of the list's DOM element.
+ * @returns {boolean} Whether to proceed with the action or not.
+ */
confirm: null,
- addBefore: null, addAfter: null,
- delBefore: null, delAfter: null,
- dimBefore: null, dimAfter: null
+
+ /**
+ * Callback that's run before an item gets added to the list.
+ *
+ * Allows to cancel the request.
+ *
+ * @callback wpList~addBefore
+ * @param {object} settings Settings for the Ajax request.
+ * @returns {object|boolean} Settings for the Ajax request or false to abort.
+ */
+ addBefore: null,
+
+ /**
+ * Callback that's run after an item got added to the list.
+ *
+ * @callback wpList~addAfter
+ * @param {XML} returnedResponse Raw response returned from the server.
+ * @param {object} settings Settings for the Ajax request.
+ * @param {jqXHR} settings.xml jQuery XMLHttpRequest object.
+ * @param {string} settings.status Status of the request: 'success', 'notmodified', 'nocontent', 'error',
+ * 'timeout', 'abort', or 'parsererror'.
+ * @param {object} settings.parsed Parsed response object.
+ */
+ addAfter: null,
+
+ /**
+ * Callback that's run before an item gets deleted from the list.
+ *
+ * Allows to cancel the request.
+ *
+ * @callback wpList~delBefore
+ * @param {object} settings Settings for the Ajax request.
+ * @param {HTMLElement} list The list DOM element.
+ * @returns {object|boolean} Settings for the Ajax request or false to abort.
+ */
+ delBefore: null,
+
+ /**
+ * Callback that's run after an item got deleted from the list.
+ *
+ * @callback wpList~delAfter
+ * @param {XML} returnedResponse Raw response returned from the server.
+ * @param {object} settings Settings for the Ajax request.
+ * @param {jqXHR} settings.xml jQuery XMLHttpRequest object.
+ * @param {string} settings.status Status of the request: 'success', 'notmodified', 'nocontent', 'error',
+ * 'timeout', 'abort', or 'parsererror'.
+ * @param {object} settings.parsed Parsed response object.
+ */
+ delAfter: null,
+
+ /**
+ * Callback that's run before an item gets dim'd.
+ *
+ * Allows to cancel the request.
+ *
+ * @callback wpList~dimBefore
+ * @param {object} settings Settings for the Ajax request.
+ * @returns {object|boolean} Settings for the Ajax request or false to abort.
+ */
+ dimBefore: null,
+
+ /**
+ * Callback that's run after an item got dim'd.
+ *
+ * @callback wpList~dimAfter
+ * @param {XML} returnedResponse Raw response returned from the server.
+ * @param {object} settings Settings for the Ajax request.
+ * @param {jqXHR} settings.xml jQuery XMLHttpRequest object.
+ * @param {string} settings.status Status of the request: 'success', 'notmodified', 'nocontent', 'error',
+ * 'timeout', 'abort', or 'parsererror'.
+ * @param {object} settings.parsed Parsed response object.
+ */
+ dimAfter: null
},
- nonce: function(e,s) {
- var url = wpAjax.unserialize(e.attr('href'));
- return s.nonce || url._ajax_nonce || $('#' + s.element + ' input[name="_ajax_nonce"]').val() || url._wpnonce || $('#' + s.element + ' input[name="_wpnonce"]').val() || 0;
+ /**
+ * Finds a nonce.
+ *
+ * 1. Nonce in settings.
+ * 2. `_ajax_nonce` value in element's href attribute.
+ * 3. `_ajax_nonce` input field that is a descendant of element.
+ * 4. `_wpnonce` value in element's href attribute.
+ * 5. `_wpnonce` input field that is a descendant of element.
+ * 6. 0 if none can be found.
+ *
+ * @param {jQuery} element Element that triggered the request.
+ * @param {object} settings Settings for the Ajax request.
+ * @returns {string|number} Nonce
+ */
+ nonce: function( element, settings ) {
+ var url = wpAjax.unserialize( element.attr( 'href' ) ),
+ $element = $( '#' + settings.element );
+
+ return settings.nonce || url._ajax_nonce || $element.find( 'input[name="_ajax_nonce"]' ).val() || url._wpnonce || $element.find( 'input[name="_wpnonce"]' ).val() || 0;
},
/**
* Extract list item data from a DOM element.
*
- * @param {HTMLElement} e The DOM element.
- * @param {string} t
- * @return {array}
+ * Example 1: data-wp-lists="delete:the-comment-list:comment-{comment_ID}:66cc66:unspam=1"
+ * Example 2: data-wp-lists="dim:the-comment-list:comment-{comment_ID}:unapproved:e7e7d3:e7e7d3:new=approved"
+ *
+ * Returns an unassociated array with the following data:
+ * data[0] - Data identifier: 'list', 'add', 'delete', or 'dim'.
+ * data[1] - ID of the corresponding list. If data[0] is 'list', the type of list ('comment', 'category', etc).
+ * data[2] - ID of the parent element of all inputs necessary for the request.
+ * data[3] - Hex color to be used in this request. If data[0] is 'dim', dim class.
+ * data[4] - Additional arguments in query syntax that are added to the request. Example: 'post_id=1234'.
+ * If data[0] is 'dim', dim add color.
+ * data[5] - Only available if data[0] is 'dim', dim delete color.
+ * data[6] - Only available if data[0] is 'dim', additional arguments in query syntax that are added to the request.
+ *
+ * Result for Example 1:
+ * data[0] - delete
+ * data[1] - the-comment-list
+ * data[2] - comment-{comment_ID}
+ * data[3] - 66cc66
+ * data[4] - unspam=1
+ *
+ * @param {HTMLElement} element The DOM element.
+ * @param {string} type The type of data to look for: 'list', 'add', 'delete', or 'dim'.
+ * @returns {Array} Extracted list item data.
*/
- parseData: function(e,t) {
- var d = [], wpListsData;
+ parseData: function( element, type ) {
+ var data = [], wpListsData;
try {
- wpListsData = $(e).attr('data-wp-lists') || '';
- wpListsData = wpListsData.match(new RegExp(t+':[\\S]+'));
+ wpListsData = $( element ).data( 'wp-lists' ) || '';
+ wpListsData = wpListsData.match( new RegExp( type + ':[\\S]+' ) );
- if ( wpListsData )
- d = wpListsData[0].split(':');
- } catch(r) {}
+ if ( wpListsData ) {
+ data = wpListsData[0].split( ':' );
+ }
+ } catch ( error ) {}
- return d;
+ return data;
},
- pre: function(e,s,a) {
- var bg, r;
+ /**
+ * Calls a confirm callback to verify the action that is about to be performed.
+ *
+ * @param {HTMLElement} list The DOM element.
+ * @param {object} settings Settings for this list.
+ * @param {string} action The type of action to perform: 'add', 'delete', or 'dim'.
+ * @returns {object|boolean} Settings if confirmed, false if not.
+ */
+ pre: function( list, settings, action ) {
+ var $element, backgroundColor, confirmed;
- s = $.extend( {}, this.wpList.settings, {
+ settings = $.extend( {}, this.wpList.settings, {
element: null,
- nonce: 0,
- target: e.get(0)
- }, s || {} );
-
- if ( $.isFunction( s.confirm ) ) {
- if ( 'add' != a ) {
- bg = $('#' + s.element).css('backgroundColor');
- $('#' + s.element).css('backgroundColor', '#FF9966');
+ nonce: 0,
+ target: list.get( 0 )
+ }, settings || {} );
+
+ if ( $.isFunction( settings.confirm ) ) {
+ $element = $( '#' + settings.element );
+
+ if ( 'add' !== action ) {
+ backgroundColor = $element.css( 'backgroundColor' );
+ $element.css( 'backgroundColor', '#ff9966' );
}
- r = s.confirm.call(this, e, s, a, bg);
- if ( 'add' != a )
- $('#' + s.element).css('backgroundColor', bg );
+ confirmed = settings.confirm.call( this, list, settings, action, backgroundColor );
- if ( !r )
+ if ( 'add' !== action ) {
+ $element.css( 'backgroundColor', backgroundColor );
+ }
+
+ if ( ! confirmed ) {
return false;
+ }
}
- return s;
+ return settings;
},
- ajaxAdd: function( e, s ) {
- e = $(e);
- s = s || {};
- var list = this, data = wpList.parseData(e,'add'), es, valid, formData, res, rres;
-
- s = wpList.pre.call( list, e, s, 'add' );
+ /**
+ * Adds an item to the list via AJAX.
+ *
+ * @param {HTMLElement} element The DOM element.
+ * @param {object} settings Settings for this list.
+ * @returns {boolean} Whether the item was added.
+ */
+ ajaxAdd: function( element, settings ) {
+ var list = this,
+ $element = $( element ),
+ data = wpList.parseData( $element, 'add' ),
+ formValues, formData, parsedResponse, returnedResponse;
- s.element = data[2] || e.attr( 'id' ) || s.element || null;
+ settings = settings || {};
+ settings = wpList.pre.call( list, $element, settings, 'add' );
- if ( data[3] )
- s.addColor = '#' + data[3];
- else
- s.addColor = s.addColor || '#FFFF33';
+ settings.element = data[2] || $element.prop( 'id' ) || settings.element || null;
+ settings.addColor = data[3] ? '#' + data[3] : settings.addColor;
- if ( !s )
+ if ( ! settings ) {
return false;
+ }
- if ( !e.is('[id="' + s.element + '-submit"]') )
- return !wpList.add.call( list, e, s );
+ if ( ! $element.is( '[id="' + settings.element + '-submit"]' ) ) {
+ return ! wpList.add.call( list, $element, settings );
+ }
- if ( !s.element )
+ if ( ! settings.element ) {
return true;
+ }
- s.action = 'add-' + s.what;
+ settings.action = 'add-' + settings.what;
+ settings.nonce = wpList.nonce( $element, settings );
- s.nonce = wpList.nonce(e,s);
+ if ( ! wpAjax.validateForm( '#' + settings.element ) ) {
+ return false;
+ }
- es = $('#' + s.element + ' :input').not('[name="_ajax_nonce"], [name="_wpnonce"], [name="action"]');
- valid = wpAjax.validateForm( '#' + s.element );
+ settings.data = $.param( $.extend( {
+ _ajax_nonce: settings.nonce,
+ action: settings.action
+ }, wpAjax.unserialize( data[4] || '' ) ) );
- if ( !valid )
- return false;
+ formValues = $( '#' + settings.element + ' :input' ).not( '[name="_ajax_nonce"], [name="_wpnonce"], [name="action"]' );
+ formData = $.isFunction( formValues.fieldSerialize ) ? formValues.fieldSerialize() : formValues.serialize();
- s.data = $.param( $.extend( { _ajax_nonce: s.nonce, action: s.action }, wpAjax.unserialize( data[4] || '' ) ) );
- formData = $.isFunction(es.fieldSerialize) ? es.fieldSerialize() : es.serialize();
+ if ( formData ) {
+ settings.data += '&' + formData;
+ }
- if ( formData )
- s.data += '&' + formData;
+ if ( $.isFunction( settings.addBefore ) ) {
+ settings = settings.addBefore( settings );
- if ( $.isFunction(s.addBefore) ) {
- s = s.addBefore( s );
- if ( !s )
+ if ( ! settings ) {
return true;
+ }
}
- if ( !s.data.match(/_ajax_nonce=[a-f0-9]+/) )
+ if ( ! settings.data.match( /_ajax_nonce=[a-f0-9]+/ ) ) {
return true;
+ }
- s.success = function(r) {
- res = wpAjax.parseAjaxResponse(r, s.response, s.element);
-
- rres = r;
+ settings.success = function( response ) {
+ parsedResponse = wpAjax.parseAjaxResponse( response, settings.response, settings.element );
+ returnedResponse = response;
- if ( !res || res.errors )
+ if ( ! parsedResponse || parsedResponse.errors ) {
return false;
+ }
- if ( true === res )
+ if ( true === parsedResponse ) {
return true;
+ }
- jQuery.each( res.responses, function() {
- wpList.add.call( list, this.data, $.extend( {}, s, { // this.firstChild.nodevalue
- pos: this.position || 0,
- id: this.id || 0,
- oldId: this.oldId || null
+ $.each( parsedResponse.responses, function() {
+ wpList.add.call( list, this.data, $.extend( {}, settings, { // this.firstChild.nodevalue
+ position: this.position || 0,
+ id: this.id || 0,
+ oldId: this.oldId || null
} ) );
} );
list.wpList.recolor();
- $(list).trigger( 'wpListAddEnd', [ s, list.wpList ] );
- wpList.clear.call(list,'#' + s.element);
+ $( list ).trigger( 'wpListAddEnd', [ settings, list.wpList ] );
+ wpList.clear.call( list, '#' + settings.element );
};
- s.complete = function(x, st) {
- if ( $.isFunction(s.addAfter) ) {
- var _s = $.extend( { xml: x, status: st, parsed: res }, s );
- s.addAfter( rres, _s );
+ settings.complete = function( jqXHR, status ) {
+ if ( $.isFunction( settings.addAfter ) ) {
+ settings.addAfter( returnedResponse, $.extend( {
+ xml: jqXHR,
+ status: status,
+ parsed: parsedResponse
+ }, settings ) );
}
};
- $.ajax( s );
+ $.ajax( settings );
+
return false;
},
/**
* Delete an item in the list via AJAX.
*
- * @param {HTMLElement} e A DOM element containing item data.
- * @param {Object} s
- * @return {boolean}
+ * @param {HTMLElement} element A DOM element containing item data.
+ * @param {object} settings Settings for this list.
+ * @returns {boolean} Whether the item was deleted.
*/
- ajaxDel: function( e, s ) {
- e = $(e);
- s = s || {};
- var list = this, data = wpList.parseData(e,'delete'), element, res, rres;
+ ajaxDel: function( element, settings ) {
+ var list = this,
+ $element = $( element ),
+ data = wpList.parseData( $element, 'delete' ),
+ $eventTarget, parsedResponse, returnedResponse;
- s = wpList.pre.call( list, e, s, 'delete' );
+ settings = settings || {};
+ settings = wpList.pre.call( list, $element, settings, 'delete' );
- s.element = data[2] || s.element || null;
+ settings.element = data[2] || settings.element || null;
+ settings.delColor = data[3] ? '#' + data[3] : settings.delColor;
- if ( data[3] )
- s.delColor = '#' + data[3];
- else
- s.delColor = s.delColor || '#faa';
-
- if ( !s || !s.element )
+ if ( ! settings || ! settings.element ) {
return false;
+ }
- s.action = 'delete-' + s.what;
+ settings.action = 'delete-' + settings.what;
+ settings.nonce = wpList.nonce( $element, settings );
- s.nonce = wpList.nonce(e,s);
+ settings.data = $.extend( {
+ _ajax_nonce: settings.nonce,
+ action: settings.action,
+ id: settings.element.split( '-' ).pop()
+ }, wpAjax.unserialize( data[4] || '' ) );
- s.data = $.extend(
- { action: s.action, id: s.element.split('-').pop(), _ajax_nonce: s.nonce },
- wpAjax.unserialize( data[4] || '' )
- );
+ if ( $.isFunction( settings.delBefore ) ) {
+ settings = settings.delBefore( settings, list );
- if ( $.isFunction(s.delBefore) ) {
- s = s.delBefore( s, list );
- if ( !s )
+ if ( ! settings ) {
return true;
+ }
}
- if ( !s.data._ajax_nonce )
+ if ( ! settings.data._ajax_nonce ) {
return true;
+ }
- element = $('#' + s.element);
+ $eventTarget = $( '#' + settings.element );
- if ( 'none' != s.delColor ) {
- element.css( 'backgroundColor', s.delColor ).fadeOut( 350, function(){
+ if ( 'none' !== settings.delColor ) {
+ $eventTarget.css( 'backgroundColor', settings.delColor ).fadeOut( 350, function() {
list.wpList.recolor();
- $(list).trigger( 'wpListDelEnd', [ s, list.wpList ] );
- });
+ $( list ).trigger( 'wpListDelEnd', [ settings, list.wpList ] );
+ } );
} else {
list.wpList.recolor();
- $(list).trigger( 'wpListDelEnd', [ s, list.wpList ] );
+ $( list ).trigger( 'wpListDelEnd', [ settings, list.wpList ] );
}
- s.success = function(r) {
- res = wpAjax.parseAjaxResponse(r, s.response, s.element);
- rres = r;
+ settings.success = function( response ) {
+ parsedResponse = wpAjax.parseAjaxResponse( response, settings.response, settings.element );
+ returnedResponse = response;
+
+ if ( ! parsedResponse || parsedResponse.errors ) {
+ $eventTarget.stop().stop().css( 'backgroundColor', '#faa' ).show().queue( function() {
+ list.wpList.recolor();
+ $( this ).dequeue();
+ } );
- if ( !res || res.errors ) {
- element.stop().stop().css( 'backgroundColor', '#faa' ).show().queue( function() { list.wpList.recolor(); $(this).dequeue(); } );
return false;
}
};
- s.complete = function(x, st) {
- if ( $.isFunction(s.delAfter) ) {
- element.queue( function() {
- var _s = $.extend( { xml: x, status: st, parsed: res }, s );
- s.delAfter( rres, _s );
- }).dequeue();
+ settings.complete = function( jqXHR, status ) {
+ if ( $.isFunction( settings.delAfter ) ) {
+ $eventTarget.queue( function() {
+ settings.delAfter( returnedResponse, $.extend( {
+ xml: jqXHR,
+ status: status,
+ parsed: parsedResponse
+ }, settings ) );
+ } ).dequeue();
}
};
- $.ajax( s );
+ $.ajax( settings );
+
return false;
},
- ajaxDim: function( e, s ) {
- if ( $(e).parent().css('display') == 'none' ) // Prevent hidden links from being clicked by hotkeys
+ /**
+ * Dim an item in the list via AJAX.
+ *
+ * @param {HTMLElement} element A DOM element containing item data.
+ * @param {object} settings Settings for this list.
+ * @returns {boolean} Whether the item was dim'ed.
+ */
+ ajaxDim: function( element, settings ) {
+ var list = this,
+ $element = $( element ),
+ data = wpList.parseData( $element, 'dim' ),
+ $eventTarget, isClass, color, dimColor, parsedResponse, returnedResponse;
+
+ // Prevent hidden links from being clicked by hotkeys.
+ if ( 'none' === $element.parent().css( 'display' ) ) {
return false;
+ }
- e = $(e);
- s = s || {};
-
- var list = this, data = wpList.parseData(e,'dim'), element, isClass, color, dimColor, res, rres;
-
- s = wpList.pre.call( list, e, s, 'dim' );
-
- s.element = data[2] || s.element || null;
- s.dimClass = data[3] || s.dimClass || null;
-
- if ( data[4] )
- s.dimAddColor = '#' + data[4];
- else
- s.dimAddColor = s.dimAddColor || '#FFFF33';
+ settings = settings || {};
+ settings = wpList.pre.call( list, $element, settings, 'dim' );
- if ( data[5] )
- s.dimDelColor = '#' + data[5];
- else
- s.dimDelColor = s.dimDelColor || '#FF3333';
+ settings.element = data[2] || settings.element || null;
+ settings.dimClass = data[3] || settings.dimClass || null;
+ settings.dimAddColor = data[4] ? '#' + data[4] : settings.dimAddColor;
+ settings.dimDelColor = data[5] ? '#' + data[5] : settings.dimDelColor;
- if ( !s || !s.element || !s.dimClass )
+ if ( ! settings || ! settings.element || ! settings.dimClass ) {
return true;
+ }
- s.action = 'dim-' + s.what;
+ settings.action = 'dim-' + settings.what;
+ settings.nonce = wpList.nonce( $element, settings );
- s.nonce = wpList.nonce(e,s);
+ settings.data = $.extend( {
+ _ajax_nonce: settings.nonce,
+ action: settings.action,
+ id: settings.element.split( '-' ).pop(),
+ dimClass: settings.dimClass
+ }, wpAjax.unserialize( data[6] || '' ) );
- s.data = $.extend(
- { action: s.action, id: s.element.split('-').pop(), dimClass: s.dimClass, _ajax_nonce : s.nonce },
- wpAjax.unserialize( data[6] || '' )
- );
+ if ( $.isFunction( settings.dimBefore ) ) {
+ settings = settings.dimBefore( settings );
- if ( $.isFunction(s.dimBefore) ) {
- s = s.dimBefore( s );
- if ( !s )
+ if ( ! settings ) {
return true;
+ }
}
- element = $('#' + s.element);
- isClass = element.toggleClass(s.dimClass).is('.' + s.dimClass);
- color = wpList.getColor( element );
- element.toggleClass( s.dimClass );
- dimColor = isClass ? s.dimAddColor : s.dimDelColor;
+ $eventTarget = $( '#' + settings.element );
+ isClass = $eventTarget.toggleClass( settings.dimClass ).is( '.' + settings.dimClass );
+ color = wpList.getColor( $eventTarget );
+ dimColor = isClass ? settings.dimAddColor : settings.dimDelColor;
+ $eventTarget.toggleClass( settings.dimClass );
- if ( 'none' != dimColor ) {
- element
+ if ( 'none' !== dimColor ) {
+ $eventTarget
.animate( { backgroundColor: dimColor }, 'fast' )
- .queue( function() { element.toggleClass(s.dimClass); $(this).dequeue(); } )
- .animate( { backgroundColor: color }, { complete: function() {
- $(this).css( 'backgroundColor', '' );
- $(list).trigger( 'wpListDimEnd', [ s, list.wpList ] );
+ .queue( function() {
+ $eventTarget.toggleClass( settings.dimClass );
+ $( this ).dequeue();
+ } )
+ .animate( { backgroundColor: color }, {
+ complete: function() {
+ $( this ).css( 'backgroundColor', '' );
+ $( list ).trigger( 'wpListDimEnd', [ settings, list.wpList ] );
}
- });
+ } );
} else {
- $(list).trigger( 'wpListDimEnd', [ s, list.wpList ] );
+ $( list ).trigger( 'wpListDimEnd', [ settings, list.wpList ] );
}
- if ( !s.data._ajax_nonce )
+ if ( ! settings.data._ajax_nonce ) {
return true;
+ }
- s.success = function(r) {
- res = wpAjax.parseAjaxResponse(r, s.response, s.element);
- rres = r;
+ settings.success = function( response ) {
+ parsedResponse = wpAjax.parseAjaxResponse( response, settings.response, settings.element );
+ returnedResponse = response;
- if ( true === res ) {
+ if ( true === parsedResponse ) {
return true;
}
- if ( ! res || res.errors ) {
- element.stop().stop().css( 'backgroundColor', '#FF3333' )[isClass?'removeClass':'addClass'](s.dimClass).show().queue( function() { list.wpList.recolor(); $(this).dequeue(); } );
+ if ( ! parsedResponse || parsedResponse.errors ) {
+ $eventTarget.stop().stop().css( 'backgroundColor', '#ff3333' )[isClass ? 'removeClass' : 'addClass']( settings.dimClass ).show().queue( function() {
+ list.wpList.recolor();
+ $( this ).dequeue();
+ } );
+
return false;
}
- if ( 'undefined' !== typeof res.responses[0].supplemental.comment_link ) {
- var submittedOn = element.find( '.submitted-on' ),
- commentLink = submittedOn.find( 'a' );
+ /** @property {string} comment_link Link of the comment to be dimmed. */
+ if ( 'undefined' !== typeof parsedResponse.responses[0].supplemental.comment_link ) {
+ var $submittedOn = $element.find( '.submitted-on' ),
+ $commentLink = $submittedOn.find( 'a' );
// Comment is approved; link the date field.
- if ( '' !== res.responses[0].supplemental.comment_link ) {
- submittedOn.html( $('<a></a>').text( submittedOn.text() ).prop( 'href', res.responses[0].supplemental.comment_link ) );
+ if ( '' !== parsedResponse.responses[0].supplemental.comment_link ) {
+ $submittedOn.html( $('<a></a>').text( $submittedOn.text() ).prop( 'href', parsedResponse.responses[0].supplemental.comment_link ) );
// Comment is not approved; unlink the date field.
- } else if ( commentLink.length ) {
- submittedOn.text( commentLink.text() );
+ } else if ( $commentLink.length ) {
+ $submittedOn.text( $commentLink.text() );
}
}
};
- s.complete = function(x, st) {
- if ( $.isFunction(s.dimAfter) ) {
- element.queue( function() {
- var _s = $.extend( { xml: x, status: st, parsed: res }, s );
- s.dimAfter( rres, _s );
- }).dequeue();
+ settings.complete = function( jqXHR, status ) {
+ if ( $.isFunction( settings.dimAfter ) ) {
+ $eventTarget.queue( function() {
+ settings.dimAfter( returnedResponse, $.extend( {
+ xml: jqXHR,
+ status: status,
+ parsed: parsedResponse
+ }, settings ) );
+ } ).dequeue();
}
};
- $.ajax( s );
+ $.ajax( settings );
+
return false;
},
- getColor: function( el ) {
- var color = jQuery(el).css('backgroundColor');
-
- return color || '#ffffff';
+ /**
+ * Returns the background color of the passed element.
+ *
+ * @param {jQuery|string} element Element to check.
+ * @returns {string} Background color value in HEX. Default: '#ffffff'.
+ */
+ getColor: function( element ) {
+ return $( element ).css( 'backgroundColor' ) || '#ffffff';
},
- add: function( e, s ) {
- if ( 'string' == typeof e ) {
- e = $( $.trim( e ) ); // Trim leading whitespaces
- } else {
- e = $( e );
+ /**
+ * Adds something.
+ *
+ * @param {HTMLElement} element A DOM element containing item data.
+ * @param {object} settings Settings for this list.
+ * @returns {boolean} Whether the item was added.
+ */
+ add: function( element, settings ) {
+ var $list = $( this ),
+ $element = $( element ),
+ old = false,
+ position, reference;
+
+ if ( 'string' === typeof settings ) {
+ settings = { what: settings };
}
- var list = $(this), old = false, _s = { pos: 0, id: 0, oldId: null }, ba, ref, color;
-
- if ( 'string' == typeof s )
- s = { what: s };
-
- s = $.extend(_s, this.wpList.settings, s);
+ settings = $.extend( { position: 0, id: 0, oldId: null }, this.wpList.settings, settings );
- if ( !e.length || !s.what )
+ if ( ! $element.length || ! settings.what ) {
return false;
+ }
- if ( s.oldId )
- old = $('#' + s.what + '-' + s.oldId);
+ if ( settings.oldId ) {
+ old = $( '#' + settings.what + '-' + settings.oldId );
+ }
- if ( s.id && ( s.id != s.oldId || !old || !old.length ) )
- $('#' + s.what + '-' + s.id).remove();
+ if ( settings.id && ( settings.id !== settings.oldId || ! old || ! old.length ) ) {
+ $( '#' + settings.what + '-' + settings.id ).remove();
+ }
if ( old && old.length ) {
- old.before(e);
+ old.before( $element );
old.remove();
- } else if ( isNaN(s.pos) ) {
- ba = 'after';
- if ( '-' == s.pos.substr(0,1) ) {
- s.pos = s.pos.substr(1);
- ba = 'before';
+ } else if ( isNaN( settings.position ) ) {
+ position = 'after';
+
+ if ( '-' === settings.position.substr( 0, 1 ) ) {
+ settings.position = settings.position.substr( 1 );
+ position = 'before';
}
- ref = list.find( '#' + s.pos );
+ reference = $list.find( '#' + settings.position );
- if ( 1 === ref.length )
- ref[ba](e);
- else
- list.append(e);
+ if ( 1 === reference.length ) {
+ reference[position]( $element );
+ } else {
+ $list.append( $element );
+ }
- } else if ( 'comment' != s.what || 0 === $('#' + s.element).length ) {
- if ( s.pos < 0 ) {
- list.prepend(e);
+ } else if ( 'comment' !== settings.what || 0 === $( '#' + settings.element ).length ) {
+ if ( settings.position < 0 ) {
+ $list.prepend( $element );
} else {
- list.append(e);
+ $list.append( $element );
}
}
- if ( s.alt ) {
- if ( ( list.children(':visible').index( e[0] ) + s.altOffset ) % 2 ) { e.removeClass( s.alt ); }
- else { e.addClass( s.alt ); }
+ if ( settings.alt ) {
+ $element.toggleClass( settings.alt, ( $list.children( ':visible' ).index( $element[0] ) + settings.altOffset ) % 2 );
}
- if ( 'none' != s.addColor ) {
- color = wpList.getColor( e );
- e.css( 'backgroundColor', s.addColor ).animate( { backgroundColor: color }, { complete: function() { $(this).css( 'backgroundColor', '' ); } } );
+ if ( 'none' !== settings.addColor ) {
+ $element.css( 'backgroundColor', settings.addColor ).animate( { backgroundColor: wpList.getColor( $element ) }, {
+ complete: function() {
+ $( this ).css( 'backgroundColor', '' );
+ }
+ } );
}
- list.each( function() { this.wpList.process( e ); } );
- return e;
- },
- clear: function(e) {
- var list = this, t, tag;
+ // Add event handlers.
+ $list.each( function( index, list ) {
+ list.wpList.process( $element );
+ } );
- e = $(e);
+ return $element;
+ },
- if ( list.wpList && e.parents( '#' + list.id ).length )
+ /**
+ * Clears all input fields within the element passed.
+ *
+ * @param {string} elementId ID of the element to check, including leading #.
+ */
+ clear: function( elementId ) {
+ var list = this,
+ $element = $( elementId ),
+ type, tagName;
+
+ // Bail if we're within the list.
+ if ( list.wpList && $element.parents( '#' + list.id ).length ) {
return;
+ }
+
+ // Check each input field.
+ $element.find( ':input' ).each( function( index, input ) {
- e.find(':input').each( function() {
- if ( $(this).parents('.form-no-clear').length )
+ // Bail if the form was marked to not to be cleared.
+ if ( $( input ).parents( '.form-no-clear' ).length ) {
return;
+ }
+
+ type = input.type.toLowerCase();
+ tagName = input.tagName.toLowerCase();
+
+ if ( 'text' === type || 'password' === type || 'textarea' === tagName ) {
+ input.value = '';
- t = this.type.toLowerCase();
- tag = this.tagName.toLowerCase();
+ } else if ( 'checkbox' === type || 'radio' === type ) {
+ input.checked = false;
- if ( 'text' == t || 'password' == t || 'textarea' == tag )
- this.value = '';
- else if ( 'checkbox' == t || 'radio' == t )
- this.checked = false;
- else if ( 'select' == tag )
- this.selectedIndex = null;
- });
+ } else if ( 'select' === tagName ) {
+ input.selectedIndex = null;
+ }
+ } );
},
- process: function(el) {
- var list = this,
- $el = $(el || document);
+ /**
+ * Registers event handlers to add, delete, and dim items.
+ *
+ * @param {string} elementId
+ */
+ process: function( elementId ) {
+ var list = this,
+ $element = $( elementId || document );
- $el.delegate( 'form[data-wp-lists^="add:' + list.id + ':"]', 'submit', function(){
- return list.wpList.add(this);
- });
+ $element.on( 'submit', 'form[data-wp-lists^="add:' + list.id + ':"]', function() {
+ return list.wpList.add( this );
+ } );
- $el.delegate( 'a[data-wp-lists^="add:' + list.id + ':"], input[data-wp-lists^="add:' + list.id + ':"]', 'click', function(){
- return list.wpList.add(this);
- });
+ $element.on( 'click', 'a[data-wp-lists^="add:' + list.id + ':"], input[data-wp-lists^="add:' + list.id + ':"]', function() {
+ return list.wpList.add( this );
+ } );
- $el.delegate( '[data-wp-lists^="delete:' + list.id + ':"]', 'click', function(){
- return list.wpList.del(this);
- });
+ $element.on( 'click', '[data-wp-lists^="delete:' + list.id + ':"]', function() {
+ return list.wpList.del( this );
+ } );
- $el.delegate( '[data-wp-lists^="dim:' + list.id + ':"]', 'click', function(){
- return list.wpList.dim(this);
- });
+ $element.on( 'click', '[data-wp-lists^="dim:' + list.id + ':"]', function() {
+ return list.wpList.dim( this );
+ } );
},
+ /**
+ * Updates list item background colors.
+ */
recolor: function() {
- var list = this, items, eo;
+ var list = this,
+ evenOdd = [':even', ':odd'],
+ items;
- if ( !list.wpList.settings.alt )
+ // Bail if there is no alternate class name specified.
+ if ( ! list.wpList.settings.alt ) {
return;
+ }
- items = $('.list-item:visible', list);
-
- if ( !items.length )
- items = $(list).children(':visible');
+ items = $( '.list-item:visible', list );
- eo = [':even',':odd'];
+ if ( ! items.length ) {
+ items = $( list ).children( ':visible' );
+ }
- if ( list.wpList.settings.altOffset % 2 )
- eo.reverse();
+ if ( list.wpList.settings.altOffset % 2 ) {
+ evenOdd.reverse();
+ }
- items.filter(eo[0]).addClass(list.wpList.settings.alt).end().filter(eo[1]).removeClass(list.wpList.settings.alt);
+ items.filter( evenOdd[0] ).addClass( list.wpList.settings.alt ).end();
+ items.filter( evenOdd[1] ).removeClass( list.wpList.settings.alt );
},
+ /**
+ * Sets up `process()` and `recolor()` functions.
+ */
init: function() {
- var lists = this;
+ var $list = this;
- lists.wpList.process = function(a) {
- lists.each( function() {
- this.wpList.process(a);
+ $list.wpList.process = function( element ) {
+ $list.each( function() {
+ this.wpList.process( element );
} );
};
- lists.wpList.recolor = function() {
- lists.each( function() {
+ $list.wpList.recolor = function() {
+ $list.each( function() {
this.wpList.recolor();
} );
};
}
};
+/**
+ * Initializes wpList object.
+ *
+ * @param {Object} settings
+ * @param {string} settings.url URL for ajax calls. Default: ajaxurl.
+ * @param {string} settings.type The HTTP method to use for Ajax requests. Default: 'POST'.
+ * @param {string} settings.response ID of the element the parsed ajax response will be stored in.
+ * Default: 'ajax-response'.
+ *
+ * @param {string} settings.what Default: ''.
+ * @param {string} settings.alt CSS class name for alternate styling. Default: 'alternate'.
+ * @param {number} settings.altOffset Offset to start alternate styling from. Default: 0.
+ * @param {string} settings.addColor Hex code or 'none' to disable animation. Default: '#ffff33'.
+ * @param {string} settings.delColor Hex code or 'none' to disable animation. Default: '#faafaa'.
+ * @param {string} settings.dimAddColor Hex code or 'none' to disable animation. Default: '#ffff33'.
+ * @param {string} settings.dimDelColor Hex code or 'none' to disable animation. Default: '#ff3333'.
+ *
+ * @param {wpList~confirm} settings.confirm Callback that's run before a request is made. Default: null.
+ * @param {wpList~addBefore} settings.addBefore Callback that's run before an item gets added to the list.
+ * Default: null.
+ * @param {wpList~addAfter} settings.addAfter Callback that's run after an item got added to the list.
+ * Default: null.
+ * @param {wpList~delBefore} settings.delBefore Callback that's run before an item gets deleted from the list.
+ * Default: null.
+ * @param {wpList~delAfter} settings.delAfter Callback that's run after an item got deleted from the list.
+ * Default: null.
+ * @param {wpList~dimBefore} settings.dimBefore Callback that's run before an item gets dim'd. Default: null.
+ * @param {wpList~dimAfter} settings.dimAfter Callback that's run after an item got dim'd. Default: null.
+ * @returns {$.fn} wpList API function.
+ */
$.fn.wpList = function( settings ) {
- this.each( function() {
- var _this = this;
+ this.each( function( index, list ) {
+ list.wpList = {
+ settings: $.extend( {}, wpList.settings, { what: wpList.parseData( list, 'list' )[1] || '' }, settings )
+ };
- this.wpList = { settings: $.extend( {}, wpList.settings, { what: wpList.parseData(this,'list')[1] || '' }, settings ) };
- $.each( fs, function(i,f) { _this.wpList[i] = function( e, s ) { return wpList[f].call( _this, e, s ); }; } );
+ $.each( functions, function( func, callback ) {
+ list.wpList[func] = function( element, setting ) {
+ return wpList[callback].call( list, element, setting );
+ };
+ } );
} );
- wpList.init.call(this);
-
+ wpList.init.call( this );
this.wpList.process();
return this;
};
-
-})(jQuery);
+} ) ( jQuery );
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff