carInsightSystem_wxapp/contrastPackages/eventRatio/survey/index.js

import histogram from "../../../components/option/singleColumnarOption"
import sHistogram from "../../../components/option/sColumnarOption"
import pieOption from '../../../components/option/pieOption2'
const app = getApp()
const dColor = ['#FF4852', '#FF6E25', '#FFBF00', '#20CC62', '#00D6D6', '#00AAFF', '#7257FF']
Component({
    data: {
        imageUrl: getApp().globalData.imageUrl,
        showChart: true,
        brandOption: histogram([], [], [], '#0084FF'),
        brandOption4: sHistogram(),
        boxArr: new Array(6),
        eventDist:[],
        writer:[],
        eventSpreadTop:[],
        spreadActive:0,
        eventSteps:[],
        negative:[],
        positive:[],
        negativeWordActive:0
    },
    lifetimes: {
        attached() {
            let brandRatioTime = wx.getStorageSync('brandRatioTime')
            let eventData = wx.getStorageSync('eventData')
            this.setData({
                boxArr: eventData
            })
            let sRele = []
            this.data.boxArr.forEach((ele) => {
                if (ele) sRele.push(ele.events_id)
            })
            //事件传播渠道对比
            app.globalData.request({
                action: 'getSourcetypeC',
                token: wx.getStorageSync('token'),
                sType: 'EventContrast',
                ...brandRatioTime,
                iContrastType: '3',
                sRele:sRele.join(',')
            }).then(res => {
                let xMsg = Object.keys(res[0].Data)
                let data = new Array(res.length).fill([])
                data = data.map(ele => {
                    ele = JSON.stringify(ele)
                    ele = JSON.parse(ele)
                    return ele
                })
                for (let [index, i] of res.entries()) {
                    Object.keys(i.Data).forEach(ele=>{
                        data[index].push(i.Data[ele])
                    })
                }
                // //横轴，数据，纵轴
                this.setData({
                    brandOption4: sHistogram(xMsg, data, ['事件一','事件二'], [],35)
                })
            })
            //事件调性分布
            app.globalData.request({
                action: 'getAffectionsC',
                token: wx.getStorageSync('token'),
                sType: 'EventContrast',
                ...brandRatioTime,
                iContrastType: '3',
                sRele:sRele.join(',')
            }).then(res=>{
                let data = []
                for(let i of res){
                    let arr = []
                    let sum = 0
                    Object.keys(i.Data).forEach(ele=>{
                        sum+=Number(i.Data[ele])
                    })
                    Object.keys(i.Data).forEach(ele=>{
                        let obj = {value:i.Data[ele],name:ele,percent:(Number(i.Data[ele])/sum).toFixed(2) *100}
                        arr.push(obj)
                    })
                    data.push(arr)
                   
                }
                let newData=[]
                for(let i of data){
                    let obj={}
                    obj.arr = i
                    obj.func = pieOption(['#0283ff','#a8eac1','#ffe49a'],i)
                    newData.push(obj)
                }
                this.setData({
                    eventDist:newData
                })
            })
            //关联作者概括
            app.globalData.request({
                action: 'getUserOverview0528C',
                token: wx.getStorageSync('token'),
                sType: 'EventContrast',
                ...brandRatioTime,
                iContrastType: '3',
                sRele:sRele.join(',')
            }).then(res=>{
                this.setData({
                    writer:res
                })
            })
            //事件传播TOP媒体
            app.globalData.request({
                action: 'getSourceTopCount0528C',
                token: wx.getStorageSync('token'),
                sType: 'EventContrast',
                ...brandRatioTime,
                iContrastType: '3',
                sRele:sRele.join(',')
            }).then(res=>{
                console.log(res);
                this.setData(
                    {eventSpreadTop:res}
                )
            })
            //历程
            app.globalData.request({
                action: 'getListC',
                token: wx.getStorageSync('token'),
                sType: 'EventContrast',
                ...brandRatioTime,
                iContrastType: '3',
                sRele:sRele.join(',')
            }).then(res=>{
                let arr =[[],[]]
                for(let [index,i] of res.entries()){
                    i.Data.forEach(ele => {
                        let obj = {
                            text: ele._source.firsttime+' '+ele._source.category,
                            desc: ele._source.title
                        };
                        arr[index].push(obj);
                    });
                }
                this.setData({
                    eventSteps:arr
                })
            })
            //正面词云
            let posPromise = []
            let negPromise = []
            for(let i of sRele){
                posPromise.push(
                    app.globalData.request({
                        action: 'getPositiveC',
                        token: wx.getStorageSync('token'),
                        sType: 'EventContrast',
                        ...brandRatioTime,
                        iContrastType: '3',
                        sRele:i
                    })
                )
                negPromise.push(
                    app.globalData.request({
                        action: 'getNegativeC',
                        token: wx.getStorageSync('token'),
                        sType: 'EventContrast',
                        ...brandRatioTime,
                        iContrastType: '3',
                        sRele:i
                    })
                )
            }
            Promise.all(posPromise).then(res=>{
                let positive =[]
                for(let [index,i] of res.entries()){
                    let obj = {}
                    if(index==0){
                        obj.Name='事件一'
                    }else{
                        obj.Name='事件二'
                    }
                    obj.value =[]
                   Object.keys(i[0].Data).forEach(ele=>{
                        obj.value.push([ele,i[0].Data[ele]])
                    })
                    positive.push(obj)
                }
                this.setData({
                    positive
                })
            })
            Promise.all(negPromise).then(res=>{
                let negative =[]
                for(let [index,i] of res.entries()){
                    let obj = {}
                    if(index==0){
                        obj.Name='事件一'
                    }else{
                        obj.Name='事件二'
                    }
                    obj.value =[]
                   Object.keys(i[0].Data).forEach(ele=>{
                        obj.value.push([ele,i[0].Data[ele]])
                    })
                    negative.push(obj)
                }
                this.setData({
                    negative
                })
            })
        },

    },
    methods: {
        //品牌传播top媒体
        changeModalHot(event) {
      
            let index = event.detail.index
            this.setData({
                spreadActive: index,
            })
        },
        changeNegative(event) {
            let index = event.detail.index
            this.setData({
                negativeWordActive: index,
            })
        },
    }
})