import {
	editAddress,
	getAddressDetail
} from '../../api/user.js';
import {
	getCity
} from '../../api/api.js';

const app = getApp();

Page({
	/**
	 * 页面的初始数据
	 */
	data: {
		parameter: {
			'navbar': '1',
			'return': '1',
			'title': '添加地址'
		},
		region: ['省', '市', '区'],
		valueRegion: [0, 0, 0],
		cartId: '', //购物车id
		pinkId: 0, //拼团id
		couponId: 0, //优惠券id
		id: 0, //地址id
		userAddress: {
			is_default: false
		}, //地址详情
		cityId: 0,
		district: [],
		multiArray: [],
		multiIndex: [0, 0, 0],
	},

	/**
	 * 授权回调
	 */
	onLoadFun: function () {
		this.getUserAddress();
	},

	/**
	 * 生命周期函数--监听页面加载
	 */
	onLoad: function (options) {
		this.setData({
			cartId: options.cartId || '',
			pinkId: options.pinkId || 0,
			couponId: options.couponId || 0,
			id: options.id || 0,
			'parameter.title': options.id ? '修改地址' : '添加地址'
		});
		this.getCityList();
	},

	getCityList: function () {
		let that = this;
		getCity().then(res => {
			that.setData({
				district: res.data
			});
			that.initialize();
		})
	},

	initialize: function () {
		let that = this,
			province = [],
			city = [],
			area = [];
		if (that.data.district.length) {
			let cityChildren = that.data.district[0].c || [];
			let areaChildren = cityChildren.length ? (cityChildren[0].c || []) : [];
			that.data.district.forEach(function (item) {
				province.push(item.n);
			});
			cityChildren.forEach(function (item) {
				city.push(item.n);
			});
			areaChildren.forEach(function (item) {
				area.push(item.n);
			});
			that.setData({
				multiArray: [province, city, area],
			});
		}
	},

	bindRegionChange: function (e) {
		let multiIndex = this.data.multiIndex,
			province = this.data.district[multiIndex[0]] || {
				c: []
			},
			city = province.c[multiIndex[1]] || {
				v: 0
			},
			multiArray = this.data.multiArray,
			value = e.detail.value;
		console.log(value);
		console.log(province);
		this.setData({
			region: [multiArray[0][value[0]], multiArray[1][value[1]], multiArray[2][value[2]]],
			cityId: city.v,
			valueRegion: [0, 0, 0]
		});
		this.initialize();
	},

	bindMultiPickerColumnChange: function (e) {
		let that = this,
			column = e.detail.column,
			value = e.detail.value,
			currentCity = this.data.district[value] || {
				c: []
			},
			multiArray = that.data.multiArray,
			multiIndex = that.data.multiIndex;
		multiIndex[column] = value;
		switch (column) {
			case 0:
				let areaList = currentCity.c[0] || {
					c: []
				};
				multiArray[1] = currentCity.c.map((item) => {
					return item.n;
				});
				multiArray[2] = areaList.c.map((item) => {
					return item.n;
				});
				break;
			case 1:
				let cityList = that.data.district[multiIndex[0]].c[multiIndex[1]].c || [];
				multiArray[2] = cityList.map((item) => {
					return item.n;
				});
				break;
			case 2:

				break;
		}
		this.setData({
			multiArray: multiArray,
			multiIndex: multiIndex
		});
	},

	getUserAddress: function () {
		if (!this.data.id) return false;
		let that = this;
		getAddressDetail(this.data.id).then(res => {
			var region = [res.data.province, res.data.city, res.data.district];
			that.setData({
				userAddress: res.data,
				region: region,
				cityId: res.data.city_id,
			});
		});
	},

	getWxAddress: function () {
    wx.showToast({
      title: '敬请期待',
    })
		// var that = this;
		// wx.authorize({
		// 	scope: 'scope.address',
		// 	success: function (res) {
		// 		wx.chooseAddress({
		// 			success: function (res) {
		// 				var addressP = {};
		// 				addressP.province = res.provinceName;
		// 				addressP.city = res.cityName;
		// 				addressP.district = res.countyName;
		// 				editAddress({
		// 					address: addressP,
		// 					is_default: 1,
		// 					real_name: res.userName,
		// 					post_code: res.postalCode,
		// 					phone: res.telNumber,
		// 					detail: res.detailInfo,
		// 					id: 0,
		// 					type: 1,
		// 				}).then(res => {
		// 					setTimeout(function () {
		// 						if (that.data.cartId) {
		// 							var cartId = that.data.cartId;
		// 							var pinkId = that.data.pinkId;
		// 							var couponId = that.data.couponId;
		// 							that.setData({
		// 								cartId: '',
		// 								pinkId: '',
		// 								couponId: ''
		// 							})
		// 							wx.navigateTo({
		// 								url: '/pages/order_confirm/index?cartId=' + cartId + '&addressId=' + (that.data.id ? that.data.id : res.data.id) + '&pinkId=' + pinkId + '&couponId=' + couponId
		// 							});
		// 						} else {
		// 							wx.navigateBack({
		// 								delta: 1
		// 							});
		// 						}
		// 					}, 1000);
		// 					return app.Tips({
		// 						title: "添加成功",
		// 						icon: 'success'
		// 					});
		// 				}).catch(err => {
		// 					return app.Tips({
		// 						title: err
		// 					});
		// 				});
		// 			},
		// 			fail: function (res) {
		// 				if (res.errMsg == 'chooseAddress:cancel') return app.Tips({
		// 					title: '取消选择'
		// 				});
		// 			},
		// 		})
		// 	},
		// 	fail: function (res) {
		// 		wx.showModal({
		// 			title: '您已拒绝导入微信地址权限',
		// 			content: '是否进入权限管理，调整授权？',
		// 			success(res) {
		// 				if (res.confirm) {
		// 					wx.openSetting({
		// 						success: function (res) {
		// 							console.log(res.authSetting)
		// 						}
		// 					});
		// 				} else if (res.cancel) {
		// 					return app.Tips({
		// 						title: '已取消！'
		// 					});
		// 				}
		// 			}
		// 		})
		// 	},
		// })
	},

	/**
	 * 提交用户添加地址
	 */
	formSubmit: function (e) {
		var that = this,
			value = e.detail.value;
		if (!value.real_name) return app.Tips({
			title: '请填写收货人姓名'
		});
		if (!value.phone) return app.Tips({
			title: '请填写联系电话'
		});
		if (!/^1(3|4|5|7|8|9|6)\d{9}$/i.test(value.phone)) return app.Tips({
			title: '请输入正确的手机号码'
		});
		if (that.data.region[0] == '省') return app.Tips({
			title: '请选择所在地区'
		});
		if (!value.detail) return app.Tips({
			title: '请填写详细地址'
		});
		value.id = that.data.id;
		value.address = {
			province: that.data.region[0],
			city: that.data.region[1],
			district: that.data.region[2],
			city_id: that.data.cityId,
		};
		value.is_default = that.data.userAddress.is_default ? 1 : 0;
		editAddress(value).then(res => {
			if (that.data.id)
				app.Tips({
					title: '修改成功',
					icon: 'success'
				});
			else
				app.Tips({
					title: '添加成功',
					icon: 'success'
				});
			setTimeout(function () {
				if (that.data.cartId) {
					var cartId = that.data.cartId;
					var pinkId = that.data.pinkId;
					var couponId = that.data.couponId;
					that.setData({
						cartId: '',
						pinkId: '',
						couponId: ''
					})
					wx.navigateTo({
						url: '/pages/order_confirm/index?cartId=' + cartId + '&addressId=' + (that.data.id ? that.data.id : res.data.id) + '&pinkId=' + pinkId + '&couponId=' + couponId
					});
				} else {
					wx.navigateBack({
						delta: 1
					});
				}
			}, 1000);
		}).catch(err => {
			return app.Tips({
				title: err
			});
		})
	},

	ChangeIsDefault: function (e) {
		this.setData({
			'userAddress.is_default': !this.data.userAddress.is_default
		});
	},
})