const util = require('../../utils/util.js');
const app = getApp()

Page({
    data: {
        index: 0,
        userList: [],
        userNum: 0,
        name: "",
        phone: "",
        content: "",
        showImg: [],
        images: [],
        fileList: [],
        files: [],
        timeArray: [ "请选择有效时间" , "5分钟" , "10分钟" , "15分钟" ],
        totalFee: "",
        isCheck: false,
        click: true
    },
    onLoad: function () {
        var that = this , userInfo = wx.getStorageSync("userInfo");
        that.setData({
            name: userInfo.userName,
            phone: userInfo.mobile
        })
        //第一次进来加载律师
        wx.request({
            url: app.globalData.serverUrl + '/cloudcard/addLawyer',
            method: "GET",
            data: {
                id : userInfo.id
            },
            success(res) {
                var lawyerList = res.data.data.lawyerList;
                for(var i in lawyerList){
                    var str = app.globalData.fileUrl + lawyerList[i].headPortrait;
                    lawyerList[i].headPortrait = str;
                }
                that.setData({
                    userList: lawyerList,
                    userNum: res.data.data.lawyerCount,
                    totalFee: res.data.data.totalFee
                })
            },
            fail: function (res) {
                wx.showToast({
                    title: '获取失败！',
                    icon: 'none',
                    duration: 2000
                })
            }
        })
    },
    //添加律师
    addLawyer: function(){
        if(this.data.userNum <= this.data.userList.length){
            wx.showToast({
                title: '已达到律师添加上限！',
                icon: 'none',
                duration: 2000
            })
        } else {
            var that = this;
            var str = "" , list = that.data.userList;
            for(var i in list){
                str +=  list[i].id  + ","
            }
            str = str.substring( 0 , str.length -1);
            wx.request({
                url: app.globalData.serverUrl + '/cloudcard/addLawyer',
                method: "GET",
                data: {
                    lawyerIds: str
                },
                success(res) {
                    that.data.userList.push(res.data.data);
                    that.setData({
                        userList: that.data.userList
                    })
                },
                fail: function (res) {
                    wx.showToast({
                        title: '获取失败！',
                        icon: 'none',
                        duration: 2000
                    })
                }
            })
        }
    },
    //移除律师
    removeUser: function(e){
        const userList = this.data.userList , i = e.target.dataset.index;
        userList.splice(i,1);
        this.setData({
            userList: userList
        })
    },
    //获取接收人
    getNameValue: function(e){
        this.setData({
            name: e.detail.value
        })
    },
    //获取手机号
    getPhoneValue: function(e){
        this.setData({
            phone: e.detail.value
        })
    },
    //获取合意内容
    getContentValue: function(e){
        this.setData({
            content: e.detail.value
        })
    },
    //图片上传
    chooseImage: function(e){
        var that = this;
        wx.chooseImage({
            count: 9,
            sizeType: ['original', 'compressed'],
            sourceType: ['album', 'camera'],
            success: res => {
                var list = res.tempFilePaths;
                wx.showLoading({
                    title: '上传中...',
                })
                var num = 0;
                for(var i in list){
                    if(that.data.images.length + (parseInt(i)+1) > 9){
                        wx.hideLoading();
                        wx.showToast({
                            title: '上传图片不能超过9张！',
                            icon: 'none',
                            duration: 1000
                        })
                        return false;
                    } else {
                        var showArray = that.data.showImg;
                        showArray.push(res.tempFilePaths[i]);
                        var array = that.data.images;
                        wx.uploadFile({
                            url: app.globalData.serverUrl + '/cloudcard/upload',
                            filePath: res.tempFilePaths[i],
                            name: 'file',
                            formData: {
                                'flag': 0
                            },
                            success: function (res) {
                                num ++;
                                var data = JSON.parse(res.data);
                                var msg = {
                                    fileUrl: data.data.fileUrl,
                                    fileSize: data.data.fileSize,
                                    fileName: data.data.fileName,
                                    fileType: 0
                                }
                                array.push(msg);
                                that.setData({
                                    showImg: showArray,
                                    images: array
                                })
                                if(i == list.length-1){
                                    wx.showToast({
                                        title: '上传成功！',
                                        icon: 'success',
                                        duration: 1000
                                    })
                                }
                            },
                            fail: function(res){
                                num ++;
                                wx.showToast({
                                    title: '上传失败！',
                                    icon: 'none',
                                    duration: 1000
                                })
                            }
                        });
                    }
                }
                if(num == list.length-1){
                    wx.hideLoading();
                }
            }
        })
    },
    //图片预览
    handleImagePreview: function(e){
        const i = e.target.dataset.index;
        const images = this.data.showImg;
        wx.previewImage({
            current: images[i],
            urls: images,
        })
    },
    //移除图片
    removeImage: function(e){
        const showImg = this.data.showImg , images = this.data.images , i = e.target.dataset.index;
        showImg.splice(i,1);
        images.splice(i,1);
        this.setData({
            showImg: showImg,
            images: images
        })
    },
    //文件上传
    chooseFile: function(e){
        var that = this;
        wx.chooseMessageFile({
            count: 10,
            type: 'file',
            success: function(res) {
                var list = res.tempFiles;
                wx.showLoading({
                    title: '上传中...',
                })
                var num = 0; 
                for(var i in list){
                    if(list[i].size < (1024*1024*50)){
                        var fileList = that.data.fileList;
                        fileList.push(list[i]);
                        var array = that.data.images;
                        wx.uploadFile({
                            url: app.globalData.serverUrl + '/cloudcard/upload',
                            filePath: list[i].path,
                            name: 'file',
                            formData: {
                                "originalFileName": list[i].name,
                                'flag': 1
                            },
                            success: function(res){
                                num ++;
                                var data = JSON.parse(res.data);
                                var msg = {
                                    fileUrl: data.data.fileUrl,
                                    fileSize: data.data.fileSize,
                                    fileName: data.data.fileName,
                                    fileOld: list[i].path,
                                    fileType: 1
                                }
                                array.push(msg);
                                fileList[i].url = data.data.fileUrl,
                                that.setData({
                                    fileList: fileList,
                                    images: that.data.images
                                })
                                if(i == list.length-1){
                                    wx.showToast({
                                        title: '上传成功！',
                                        icon: 'success',
                                        duration: 1000
                                    })
                                }
                            },
                            fail: function(res){
                                num++;
                                wx.showToast({
                                    title: '上传失败！',
                                    icon: 'none',
                                    duration: 1000
                                })
                            }
                        })
                    } else {
                        wx.showToast({
                            title: '上传文件不得超过50M！',
                            icon: 'none',
                            duration: 1000
                        })
                    }
                }
                if(num == list.length-1){
                    wx.hideLoading();
                }
            }
        })
    },
    //文件预览
    showFile: function(e){
        const i = e.target.dataset.index;
        var that = this , url = that.data.fileList[i].url;
        // wx.getSystemInfo({
        //     success: function (res) {
        //         if(res.system.indexOf("iOS") > -1){
        //             wx.navigateTo({
        //                 url: '../book/pdf?url=' + url
        //             })
        //         } else {
        wx.showLoading({
            title: '正在打开请稍候...',
        })
        wx.downloadFile({
            url: app.globalData.fileUrl + url,
            success: function (res) {
                wx.hideLoading()
                var Path = res.tempFilePath              //返回的文件临时地址，用于后面打开本地预览所用
                wx.openDocument({
                    filePath: Path,
                    success: function (res) {
                        console.log('打开成功');
                    }
                })
            },
            fail: function (res) {
                wx.hideLoading()
                wx.showToast({
                    title: '文件打开失败！',
                    icon: 'none',
                    duration: 1000
                })
            }
        })
        //         }
        //     }
        // })
    },
    //移除文件
    removeFile: function(e){
        const fileList = this.data.fileList , i = e.currentTarget.dataset.index;
        var images = this.data.images;
        for(var j in images){
            if(images[j].fileOld == fileList[i].path){
                images.splice(j,1);
                break;
            }
        }
        fileList.splice(i,1);
        this.setData({
            fileList: fileList,
            images: images
        })
    },
    //时间选择
    bindPickerChange: function(e){
        this.setData({
            index: e.detail.value
        })
    },
    //查看确认书
    book: function(){
        wx.navigateTo({
            url: '../book/book'
        })
    },
    //阅读确认书
    checkboxChange: function(e){
        var ischeck;
        if(e.detail.value.length == 0){
            ischeck = false;
        } else {
            ischeck = true;
        }
        this.setData({
            isCheck: ischeck
        })
    },
    //保存并支付
    // toPay
    formSubmit: function(e){
        var myreg = /^1[0-9]{10,11}$/ , openId = wx.getStorageSync("openId");
        var users = "",time = 0;
        if(this.data.userList.length == 0){
            wx.showToast({
                title: '云证律师不能为空',
                icon: 'none',
                duration: 1000
            })
            return false;
        } else {
            for(var i in this.data.userList){
                users +=  this.data.userList[i].id  + ","
            }
            users = users.substring( 0 , users.length -1);
        }
        
        if(this.data.index == 0){
            time = 0;
        } else if(this.data.index == 1){
            time = 5;
        } else if(this.data.index == 2){
            time = 10;
        } else if(this.data.index == 3){
            time = 15;
        }

        if (this.data.name == "") {
            wx.showToast({
                title: '姓名不能为空',
                icon: 'none',
                duration: 1000
            })
            return false;
        } else if (this.data.phone == "") {
            wx.showToast({
                title: '手机号不能为空',
                icon: 'none',
                duration: 1000
            })
            return false;
        } else if (!myreg.test(this.data.phone)) {
            wx.showToast({
                title: '请输入正确的手机号',
                icon: 'none',
                duration: 1000
            })
            return false;
        } else if(time == 0){
            wx.showToast({
                title: '请选择有效时间',
                icon: 'none',
                duration: 1000
            })
            return false;
        } else if(!this.data.isCheck){
            wx.showToast({
                title: '请阅读《网律云证用户确认书》',
                icon: 'none',
                duration: 1000
            })
            return false;
        } else {
            var that = this;
            if(that.data.click){
                that.setData({
                    click: false
                })
                wx.request({
                    url: app.globalData.serverUrl + "/cloudcard/create",
                    method: "POST",
                    data: {
                        openId: openId,
                        lawyerIds: users,
                        initiatorName: this.data.name,
                        initiatorMobile: this.data.phone,
                        content: this.data.content,
                        validTime: time,
                        fileUploads: JSON.stringify(this.data.images),
                        formId: e.detail.formId
                    },
                    header: {
                        "Content-Type": "application/x-www-form-urlencoded"
                    },
                    success: function (res) {
                        if(res.data.code == "ok"){
                            wx.showToast({
                                title: '创建成功！',
                                icon: 'success',
                                duration: 2000
                            })
                            
                            var item = res.data.data;
                            wx.requestPayment({
                                timeStamp: item.timeStamp,
                                nonceStr: item.nonceStr,
                                package: item.package,
                                signType: item.signType,
                                paySign: item.paySign,
                                success (res) {
                                    console.log("成功")
                                    that.setData({
                                        click: true
                                    })
                                    console.log(item)
                                    setTimeout(function() {
                                        wx.reLaunch({
                                            url: '../share/share?id=' + item.cloudCardOrder.id
                                        })
                                    }, 200)
                                   
                                },
                                fail (res) {
                                    console.log("失败")
                                    that.setData({
                                        click: true
                                    })
                                    wx.showToast({
                                        title: "支付失败",
                                        icon: 'none',
                                        duration: 2000
                                    })
                                    setTimeout(function() {
                                        wx.reLaunch({
                                            url: '../cloud/cloud'
                                        })
                                    }, 200)
                                }
                            })
                        } else {
                            that.setData({
                                click: true
                            })
                            wx.showToast({
                                title: res.data.msg,
                                icon: 'none',
                                duration: 2000
                            })
                        }
                    },
                    fail: function (res) {
                        that.setData({
                            click: true
                        })
                        wx.showToast({
                            title: '提交失败！',
                            icon: 'none',
                            duration: 2000
                        })
                    }
                })
            } else {
                wx.showToast({
                    title: '保存中，请勿重复提交',
                    icon: 'none',
                    duration: 1000
                })
            }
        }
    }
})