php/www/webapp/o2o/js/page/rechargee.js

define(['$', 'template', 'IScroll', 'recharge', 'native', 'config', 'user'], function ($, template, IScroll, recharge, native, config, user) {
	var backHash;

	function back(event) {
		event.preventDefault();
		$(document).trigger('spa:navigate', {
			hash: backHash,
			pushData: {
				dontNeedReload: true
			}
		});
	}


	function fixScroll(pageData) {
		if (pageData.scroll) {
			pageData.scroll.destroy();
			pageData.scroll = null;
		}

		setTimeout(function () {
			pageData.scroll = new IScroll('#myCouponScroll');
		}, 50);
	}

	return {
		title: '充值规则',
		body: '',
		init: function (pageData, dtd) {
			/* this是什么？ */
			var $view = this;
			var $doc = $(document);

			/* 定义按钮事件。
			 * 为什么不是$(selector).onclick(function)呢？
			 */

			// 返回
			$view.on('swipeRight', function (event) {
				back.call(this, event);
			});

			$.newTouch('.back-button', function (event) {
				back.call(this, event);
			}, $view);

			$view.on('tapBackButton', function (event) {
				back.call(this, event);
			});
//点击展示协议   vactivity-text
			$.newTouch('.pay-agreement', function (event) {
				event.preventDefault();
				$doc.trigger('spa:navigate', {
					hash: 'activity-text',
					pushData: {
						needReload: true
					}
				});
			}, $view);
			// //规则 pay-rule
			// $.newTouch('.pay-rule', function (event) {
			// 	event.preventDefault();
			// 	$doc.trigger('spa:navigate', {
			// 		hash: 'activity-rule',
			// 		pushData: {
			// 			needReload: true
			// 		}
			// 	});
			// }, $view);
			// 点击充值
			$.newTouch('.btn-add-recharge', function (event) {
				event.preventDefault();
				$doc.trigger('spa:openloader');
				var value = $(this).attr('data-value');
				recharge.addRechargeorder({
					user_id: user.id,
					recharge_id: $(this).attr('data-id')
				}, function (res) {
					$doc.trigger('spa:closeloader');
					if (res.success) {
						// 更新user的订单
						user.orders[1].data.push({
							id: res.data._id.$id,
							products: [{product: {name: '充值' + value + '元'}}],
							final_price: res.data.price
						});
						// 只能用现金支付，跳转到pay页面
						$doc.trigger('spa:navigate', {
							hash: 'pay',
							pushData: {
								isRecharge: true,
								orderID: res.data._id.$id,
								backHash: 'recharge'
							}
						});
					}
				});
			}, $view);

			dtd.resolve();
		},
		beforeopen: function (pageData, dtd) {
			/*设置底部功能区*/
			setTimeout(function () {
				$('.coupon-items').css("margin-bottom", "15%");
			}, 500);
			/*获取上一页跳转的路由名称*/
			var pushData = pageData.pushData;
			backHash = pushData.backHash ? pushData.backHash : '';
			dtd.resolve();
		},
		afteropen: function (pageData, dtd) {
			var $view = this;
			var $doc = $(document);

			if (!pageData.pushData.dontNeedReload) {
				$doc.trigger('spa:openloader');
				recharge.getRechargeList(function (res) {
					$doc.trigger('spa:closeloader');
					if (res.success) {
						var tpl = template('recharge/index', {
							showNavBar: !config.isWX,
							recharges: res.data
						});
						$('.spa-page-body', $view).html(tpl);
						fixScroll(pageData);
						//var value = $(this).attr('data-value');
						var value = $('.btn-add-recharge').attr('data-index');
						for (var i = value; i < 2; i++) {
						}
						/*设置返现协议居中*/
						setTimeout(function () {
							var rechargeRule = $(".rechargeRule");
							var window = $("#rechargeScroll").width();
							rechargeRule.css("left", (window - rechargeRule.width()) / 2);
						}, 10);
						setTimeout(function () {
							pageData.scroll = new IScroll('#rechargeScroll');
						}, 500);
					}
				});
			}

			dtd.resolve();
		},
		beforeclose: function (pageData, dtd) {
			dtd.resolve();
		}
	}
})