resources/src/mediawiki.rcfilters/dm/SavedQueryItemModel.js
/**
* View model for a single saved query.
*
* @class mw.rcfilters.dm.SavedQueryItemModel
* @ignore
* @mixes OO.EventEmitter
*
* @param {string} id Unique identifier
* @param {string} label Saved query label
* @param {Object} data Saved query data
* @param {Object} [config] Configuration options
* @param {boolean} [config.default] This item is the default
*/
const SavedQueryItemModel = function MwRcfiltersDmSavedQueriesModel( id, label, data, config ) {
config = config || {};
// Mixin constructor
OO.EventEmitter.call( this );
this.id = id;
this.label = label;
this.data = data;
this.default = !!config.default;
};
/* Initialization */
OO.initClass( SavedQueryItemModel );
OO.mixinClass( SavedQueryItemModel, OO.EventEmitter );
/* Events */
/**
* Model has been updated.
*
* @event update
* @ignore
*/
/* Methods */
/**
* Get an object representing the state of this item
*
* @return {Object} Object representing the current data state
* of the object
*/
SavedQueryItemModel.prototype.getState = function () {
return {
data: this.getData(),
label: this.getLabel()
};
};
/**
* Get the query's identifier
*
* @return {string} Query identifier
*/
SavedQueryItemModel.prototype.getID = function () {
return this.id;
};
/**
* Get query label
*
* @return {string} Query label
*/
SavedQueryItemModel.prototype.getLabel = function () {
return this.label;
};
/**
* Update the query label
*
* @param {string} newLabel New label
*/
SavedQueryItemModel.prototype.updateLabel = function ( newLabel ) {
if ( newLabel && this.label !== newLabel ) {
this.label = newLabel;
this.emit( 'update' );
}
};
/**
* Get query data
*
* @return {Object} Object representing parameter and highlight data
*/
SavedQueryItemModel.prototype.getData = function () {
return this.data;
};
/**
* Get the combined data of this item as a flat object of parameters
*
* @return {Object} Combined parameter data
*/
SavedQueryItemModel.prototype.getCombinedData = function () {
return $.extend( true, {}, this.data.params, this.data.highlights );
};
/**
* Check whether this item is the default
*
* @return {boolean} Query is set to be default
*/
SavedQueryItemModel.prototype.isDefault = function () {
return this.default;
};
/**
* Toggle the default state of this query item
*
* @param {boolean} isDefault Query is default
*/
SavedQueryItemModel.prototype.toggleDefault = function ( isDefault ) {
isDefault = isDefault === undefined ? !this.default : isDefault;
if ( this.default !== isDefault ) {
this.default = isDefault;
this.emit( 'update' );
}
};
module.exports = SavedQueryItemModel;