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

define(['$', 'template', 'product', 'order', 'cart', 'native', 'helper', 'user', 'api', 'config', 'address', 'IScroll'], function ($, template, product, order, cart ,native, helper, user, api, config, address, IScroll) {

  function back(event) {
    event.preventDefault();
    $(document).trigger('spa:navigate', {
      hash: 'myOrder/1',
      pushData: {
        dontNeedReload: true
      }
    });
  }

  var cachePageData = {
    extraCost: 0
  }; //page内部的数据传递
  return {
    title: '壹管家上门服务',
    body: '',
    init: function (pageData, dtd) {
      var $view = this;
      var $doc = $(document);
      //返回
      $.newTouch('.back-button', function (event) {
        back.call(this, event);
      }, $view);

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

      // 选择附加服务
      $.newTouch('.item-checkbox', function (event) {
        event.preventDefault();

        var select = $(this).data('select'),
          id = $(this).data('id'),
          index = $(this).parent().index(),
          price = $(this).data('price');

        if (!$(this).hasClass('checked')) {
          $(this).addClass('checked');
          cachePageData.extraCost += parseFloat(price);
        } else {
          $(this).removeClass('checked');
          cachePageData.extraCost -= parseFloat(price);
        }
        $('.order-cost', $view).html('¥' + cachePageData.extraCost);
      }, $view);

      // 提交订单
      $.newTouch('.btn-place', function (event) {
        event.preventDefault();
        if (!$('.extra-service-list', $view).find('a').hasClass('checked')) {
          $doc.trigger('spa:openpanel', ['simpleAlert', {
            message: '您还没有选择服务'
          }]);
          return;
        }
        $doc.trigger('spa:openloader');
        var extraSeivce = [];
        $('.extra-service-list', $view).find('a').each(function(index, el) {
          if ($(el).hasClass('checked')) {
            var id = $(el).attr('data-id');
            var param = {
              product_id: id,
              count: 1
            }
            extraSeivce.push(param);
          }
        });

        order.appendOrder(
          cachePageData.orderID,
          user.id,
          JSON.stringify(extraSeivce)
        , function(res){
          $doc.trigger('spa:closeloader');
          if (res.success) {
            user.appendOrder = res.data;

            $doc.trigger('spa:navigate', {
              hash: 'append-pay',
              pushData: {
                appendID: res.data.id,
                orderID: cachePageData.orderID
              }
            });
          }
        })

      }, $view);

      dtd.resolve();
    },
    beforeopen: function (pageData, dtd) {
      var $view = this;
      var $doc = $(document);
      var pushData = pageData.pushData;
      var appendType = pushData.appendType;
      var orderID = pushData.orderID;
      var petName = pushData.petName;
      var index = pushData["index"];
      cachePageData.appendType = appendType;
      cachePageData.orderID = orderID;
      cachePageData.petName = petName;

      cachePageData.extraCost = 0;

      var temp = [];
      var temparray = [];
      var appendOrder = user.orders[1].data[index].append_orders; // 追加订单的服务
      var order = user.orders[1].data[index].products; // 下单时的服务

      if (order.length) {
        order.forEach(function(el, index) {
          if (el.is_extra) {
            temp[el.id] = true;
          }
        });
      }
      if (appendOrder.length) {
        appendOrder.forEach(function(el, index) {
          el['products'].forEach(function(e, i) {
            temp[e.id] = true;
          })
        });
      }
      var extraService = product.getExtraServiceList(appendType, petName);
      extraService.forEach(function(e, i) {
        if (!temp[e.id]) {
          temparray.push(e);
        }
      });
      var extraService = product.getExtraServiceList(appendType, petName);
      // 设置订单优惠券
      var tmpData = {
        extraService: temparray,
        showNavBar: !config.isWX && !config.isChubao
      };
      var tpl = template('placeOrder/append', tmpData);
      $view.find('.spa-page-body').html(tpl);

      dtd.resolve();
    },
    afteropen: function(pageData, dtd){
      native.registerEvent(true);
      dtd.resolve();
    },
    afterclose: function(pageData){
      native.registerEvent(false);
    }
  }
})