92 lines
1.8 KiB
JavaScript
92 lines
1.8 KiB
JavaScript
/**
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* Count quantity wrapper.
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*
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* @author Htmlstream
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* @version 1.0
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*
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*/
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;(function ($) {
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'use strict';
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$.HSCore.components.HSCountQty = {
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/**
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*
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*
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* @var Object _baseConfig
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*/
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_baseConfig: {},
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/**
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*
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*
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* @var jQuery pageCollection
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*/
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pageCollection: $(),
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/**
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* Initialization of Count quantity wrapper.
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*
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* @param String selector (optional)
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* @param Object config (optional)
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*
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* @return jQuery pageCollection - collection of initialized items.
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*/
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init: function (selector, config) {
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this.collection = selector && $(selector).length ? $(selector) : $();
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if (!$(selector).length) return;
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this.config = config && $.isPlainObject(config) ?
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$.extend({}, this._baseConfig, config) : this._baseConfig;
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this.config.itemSelector = selector;
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this.initCountQty();
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return this.pageCollection;
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},
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initCountQty: function () {
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//Variables
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var $self = this,
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collection = $self.pageCollection;
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//Actions
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this.collection.each(function (i, el) {
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//Variables
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var $this = $(el),
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$plus = $this.find('.js-plus'),
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$minus = $this.find('.js-minus'),
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$result = $this.find('.js-result'),
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resultVal = parseInt($result.val());
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$plus.on('click', function (e) {
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e.preventDefault();
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resultVal += 1;
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$result.val(resultVal);
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});
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$minus.on('click', function (e) {
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e.preventDefault();
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if (resultVal >= 1) {
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resultVal -= 1;
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$result.val(resultVal);
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} else {
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return false;
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}
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});
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//Actions
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collection = collection.add($this);
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});
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}
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};
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})(jQuery); |