var util = require('../../utils/util.js');
var api = require('../../utils/service-api.js');

Page({
    data: {
        currentIndex: 0,
        orderList: [],
        limit: 8,
        offset: 0,
        refresh: false,
        orderShow: false,
        // hiddenData:true
    },
    onUnload: function() {

    },
    onLoad: function(options) {
        var status = options.status;
        if (status != undefined) {
            this.setData({
                currentIndex: status
            })
        }
        this.getOrderInfo(this.data.currentIndex);
        this.goTap();
    },
    onShow: function() {
        if (this.data.refresh) {
            this.getOrderInfo(this.data.currentIndex);
        }
    },
    //获取滚动条当前位置
    onPageScroll: function(e) {
        // console.log(e)
        if (e.scrollTop > 400) {
            this.setData({
                floorstatus: true
            });
        } else {
            this.setData({
                floorstatus: false
            });
        }
    },
    //一键回到顶部
    goTap() {
        util.goTap();
    },

    onTabsItemEvent(e) {
        var index = e.currentTarget.dataset.index;

        this.setData({
            currentIndex: index,
            offset: 0
        })
        this.getOrderInfo(index);
    },

    // 根据状态获取订单信息
    getOrderInfo: function(index) {

        var _this = this;
        var limit = _this.data.limit;
        var offset = _this.data.offset;
        var status=index=="0"?"":index;
        util.request({
            api: api.yuyue.getServiceOrderList,
            data: {
                "limit": limit,
                "status": status,
                "offset": offset
            },
            callback: function(data) {
                console.log("订单信息")
                _this.setData({
                    orderList: data.rows,
                    currentIndex: status
                });
                var orderList = _this.data.orderList;
                if (orderList.length == 0) {
                    _this.setData({
                        orderShow: true,
                    })
                } else {
                    _this.setData({
                        orderShow: false
                    })
                }
            }

        });

    },




    // 取消订单
    cancelOrder(e) {
        var _this = this;
        var id = e.currentTarget.dataset.id;
        var index = e.currentTarget.dataset.index;
        wx.showModal({
            title: '提示',
            content: '确定要取消吗？',
            success: function (sm) {
                if (sm.confirm) {
                   
                    util.request({
                        api: api.yuyue.cancelOrderById,
                        data: { id: id},
                        callback: function (data) {
                            wx.showToast({
                                title: '取消成功',
                                success: function () {
                                    debugger
                                    _this.getOrderInfo(0);
                                }
                            })
                        }
                    });
                }
            }
        });
    },


    // 删除订单
    delOrder(e) {
        var _this = this;
        var id = e.currentTarget.dataset.id;
        var index = e.currentTarget.dataset.index;
        wx.showModal({
            title: '提示',
            content: '确定删除订单吗？',
            success: function(sm) {
                if (sm.confirm) {
                    util.request({
                        api: api.yuyue.removeOrderById+id,
                        callback:function(){
                            _this.getOrderInfo(0);
                        }
                    });
                } else if (sm.cancel) {
                    console.log('用户点击取消')
                }
            }
        })


    },


    // 进入详情
    intoDetail(e) {
        var _this = this;
        var id = e.currentTarget.dataset.id;
        wx.navigateTo({
            url: '/pages/yuyue/yyInfo?model=2&id=' + id,
        })
    },

    // 上拉加载
    onReachBottom: function() {

        var _this = this;
        var limit = _this.data.limit;
        var offset = _this.data.offset + limit;
        var orderList = _this.data.orderList;
        var index = _this.data.currentIndex;
        var status = index == "0" ? "" : index;
        _this.setData({
            offset: offset 
        });
        util.request({
            api: api.yuyue.getServiceOrderList,
            data: {
                "limit": limit,
                "status": status,
                "offset": offset
            },
            callback: function(data) {
                for (var i = 0; i < data.rows.length; i++) {
                    orderList.push(data.rows[i]);
                }
                _this.setData({
                    orderList: orderList
                });

            }
        });


    },





})