platform-bi-web/src/models/chartDesigner.js

import { message } from 'antd'
import * as service from '../services/index'
import URLS from '../constants/url'
import parseChartOption from './parseChartOption'
import moment from 'moment'

function getBodyFilters(filters) {
    return filters.filter(f => f.using).map(f => {
        let { name, operator, type, value1, value2 } = f;
        let bodyFilter = {
            columnName: name,
            columnType: type,
            symbol: operator,
            value: value1
        };
        if(type === 'scale' && operator === 'between') {
            bodyFilter['value'] = value1 + ',' + value2;
        }else if(type === 'time') {
            let v1 = moment(value1).format('YYYY-MM-DD');
            let v2 = moment(value2).format('YYYY-MM-DD');

            if(operator === 'between') {
                bodyFilter['value'] = v1 + ',' + v2;
            }else {
                bodyFilter['value'] = v1;
            }
        }
        return bodyFilter;
    }); 
}

export default {
    namespace: 'chartDesigner',
    state: {
        originData: {
            code: null,
            creatorCode: null,
            creatorName: null,
            header: { label: '无标题' },
            baseConfig: { dataSource: { }, viewType: '' },
            aggregateTableConfig: { targetColumn: {}, statistics: [], groupBy: [] },
            dataViewConfig: { viewColumns: [], sortColumn: {key: ''}, sortType: 'asc', count: 25 },
            barConfig: { xAxis: { column: {}, granularity: {} }, yAxis: { column: {}, gauge: {} }, groupBy: {key:''} },
            lineConfig: { xAxis: { column: {}, granularity: {} }, yAxis: { column: {}, gauge: {} }, groupBy: {key:''} },
            pieConfig: { xAxis: { column: {}, granularity: {} }, yAxis: { column: {}, gauge: {} } },
            scatterConfig: { xAxis: { column: {}, granularity: {} }, yAxis: { column: {}, gauge: {} }, groupBy: {key:''} },
            styleConfig: { visibleIndex: true },
            filters: [],
            chartOption: {},
            dirty: false,
            fetchConfig: {}
        },
        columns: [],
        allPermission: [
			{ value: 'owner', name: '创建人' },
			{ value: 'anyone', name: '所有人' }
        ],
        header: { label: '无标题' },
        baseConfig: {
            dataSource: {},
            viewType: ''
        },
        aggregateTableConfig: { targetColumn: {}, statistics: [], groupBy: [] },
        dataViewConfig: { viewColumns: [], sortColumn: {key: ''}, sortType: 'asc', count: 25 },
        barConfig: { xAxis: { column: {}, granularity: {} }, yAxis: { column: {}, gauge: {} }, groupBy: {key:''} },
        lineConfig: { xAxis: { column: {}, granularity: {} }, yAxis: { column: {}, gauge: {} }, groupBy: {key:''} },
        pieConfig: { xAxis: { column: {}, granularity: {} }, yAxis: { column: {}, gauge: {} } },
        scatterConfig: { xAxis: { column: {}, granularity: {} }, yAxis: { column: {}, gauge: {} }, groupBy: {key:''} },
        styleConfig: { visibleIndex: true },
        otherConfig:{ },
        description: '',
        filters: [],
        chartOption: {},
        dirty: false,
        fetchConfig: {}
    },
    reducers: {
        /**
         * 更新model字段值
         * 1. 进入撤销重做历史
         */
        setField(state, action) {
            const { name, value } = action;
            let obj = {};
            obj[name] = value;
            let newState = Object.assign({}, state, obj);
            return Object.assign({}, newState, {dirty: true});
        },
        /**
         * 批量更新model字段值
         * 1. 进入撤销重做历史
         */
        setFields(state, action) {
            const { fields } = action;
            let obj = {};
            fields.map(f => (obj[f.name] = f.value));
            let newState = Object.assign({}, state, obj);
            return Object.assign({}, newState, {dirty: true});
        },
        /**
         * 更新model字段值
         * 1. 不进入撤销重做历史
         */
        silentSetField(state, action) {
            const { name, value } = action;
            let obj = {};
            obj[name] = value;
            let newState = Object.assign({}, state, obj);
            return newState;
        },
        /**
         * 批量更新model字段值
         * 1. 不进入撤销重做历史
         */
        silentSetFields(state, action) {
            const { fields } = action;
            let obj = {};
            fields.map(f => (obj[f.name] = f.value));
            let newState = Object.assign({}, state, obj);
            return newState;
        },
        reset(state, action) {
            let newState = Object.assign({}, state, state.originData);
            return Object.assign({}, newState);
        },
        setDirty(state, action) {
            const { dirty } = action;
            let newState = Object.assign({}, state, { dirty });
            console.log(newState);
            return newState;
        }
    },
    effects: {
        /**
         * 初始化批量更新model字段值
         * 触发数据刷新、不进入撤销重做历史
         */
        *defaultChangeFields(action, { select, call, put }) {
            const { fields } = action;
            yield put({ type: 'silentSetFields', fields });

            const { autoRefresh } = action;
            if(autoRefresh === undefined ? true : autoRefresh) {
                yield put({ type: 'fetchChartData' });
            }
        },
        /**
         * 更新model字段值
         * 可能影响到数据刷新的model字段改变一般用该action
         */
        *changeField(action, { select, call, put }) {
            const { name, value } = action;
            yield put({ type: 'setField', name, value });

            const { autoRefresh } = action;
            if(autoRefresh === undefined ? true : autoRefresh) {
                yield put({ type: 'fetchChartData' });
            }
        },
        /**
         * 批量更新model字段值
         */
        *changeFields(action, { select, call, put }) {
            const { fields } = action;
            yield put({ type: 'setFields', fields });

            const { autoRefresh } = action;
            if(autoRefresh === undefined ? true : autoRefresh) {
                yield put({ type: 'fetchChartData' });
            }
        },
        *changeDataSource(action, { select, call, put }) {
            const { code } = action;
            yield put({ type: 'remoteDataColumn', code });
        },
        *remoteQucikAdd(action, { select, call, put }) {
            try{
                const { dataSource } = action;

                yield put({ type: 'silentSetFields', fields: [
                    { name: 'baseConfig', value: { dataSource: dataSource.code, viewType: '' } }
                ] });
                const chartDesigner = yield select(state => state.present.chartDesigner);
                const { baseConfig, styleConfig } = chartDesigner;

                let body = {
                    chartName: dataSource.name + '_未命名',
                    dataId: baseConfig.dataSource,
                    groupBy: baseConfig.groupBy && baseConfig.groupBy.key ? [{
                        columnName: baseConfig.groupBy.key,
                        columnRamane: baseConfig.groupBy.label
                    }] : [],
                    describes: '',
                    style: JSON.stringify(styleConfig),
                    chartConfig: '{}',
                    chartType: '',
                };
                console.log('快速新增图表', body);
                const res = yield call(service.fetch, {
                    url: URLS.CHART_ADD,
                    body: body
                })
                console.log('快速新增图表', body, res);
                if(!res.err && res.data.data > 0) {
                    yield put({ type: 'chart/fetchList', mandatory: true });
                    yield put({ type: 'main/redirect', path: '/chart/' + res.data.data });
                    // yield put({ type: 'chart/remoteDetail', code: res.data.data });
                }else {
                    message.error('新增失败: ' + (res.err || res.data.msg));
                }
            }catch(e) {
                console.error(e);
                message.error('新增失败');
            }
        },
        /**
         * 复制新增
         */
        *remoteCopyAdd(action, { select, call, put }) {
            try{
                yield put({ type: 'chart/remoteModify' });
                const { newHeaderLabel } = action;
                const chartDesigner = yield select(state => state.present.chartDesigner);
                const { baseConfig, pieConfig, lineConfig, barConfig, scatterConfig, aggregateTableConfig,
                    dataViewConfig, otherConfig, description, group, styleConfig } = chartDesigner;
                let body = {
                    chartName: newHeaderLabel,
                    dataId: baseConfig.dataSource,
                    describes: description || '',
                    style: JSON.stringify(styleConfig),
                    otherConfig: JSON.stringify(otherConfig),
                    chartsGroup: group ? group : '-1',
                }; // 基本属性
                if(baseConfig.viewType === 'bar') {
                    body.chartType = 'Histogram';
                    body.chartConfig = JSON.stringify(barConfig);
                    body.groupBy = barConfig.groupBy ? [{
                        columnName: barConfig.groupBy.key,
                        columnRamane: barConfig.groupBy.label
                    }] : [];
                }else if(baseConfig.viewType === 'pie') {
                    body.chartType = 'Pie';
                    body.chartConfig = JSON.stringify(pieConfig);
                }else if(baseConfig.viewType === 'line') {
                    body.chartType = 'Line';
                    body.chartConfig = JSON.stringify(lineConfig);
                    body.groupBy = lineConfig.groupBy ? [{
                        columnName: lineConfig.groupBy.key,
                        columnRamane: lineConfig.groupBy.label
                    }] : [];
                }else if(baseConfig.viewType === 'scatter') {
                    body.chartType = 'scatter';
                    body.chartConfig = JSON.stringify(scatterConfig);
                    body.groupBy = scatterConfig.groupBy ? [{
                        columnName: scatterConfig.groupBy.key,
                        columnRamane: scatterConfig.groupBy.label
                    }] : [];
                }else if(baseConfig.viewType === 'aggregateTable') {
                    body.chartType = 'population';
                    body.chartConfig = JSON.stringify(aggregateTableConfig);
                    body.groupBy = aggregateTableConfig.groupBy && aggregateTableConfig.groupBy.length > 0 ? aggregateTableConfig.groupBy.map(g => {
                        return {
                            columnName: g.key,
                            columnRamane: g.label
                        }
                    }) : [];
                }else if(baseConfig.viewType === 'dataView') {
                    body.chartType = 'individual';
                    body.chartConfig = JSON.stringify(dataViewConfig);;
                }else {
                    body.chartType = '';
                    body.chartConfig = JSON.stringify({});
                }
                const res = yield call(service.fetch, {
                    url: URLS.CHART_ADD,
                    body: body
                })
                console.log('复制新增', body, res);
                if(!res.err && res.data.code > 0) {
                    yield put({ type: 'chart/fetchList', mandatory: true });
                    yield put({ type: 'main/redirect', path: '/chart/' + res.data.data , reload: true});
                }else {
                    message.error('创建副本失败: ' + (res.err || res.data.msg));
                }
            }catch(e) {
                console.error(e);
                message.error('创建副本失败');
            }
        },
        *remoteDataColumn(action, { select, call, put }) {
            const code = action.code;
            try {
                const res = yield call(service.fetch, {
                    url: URLS.DATASOURCE_QUERY_DATACOLUMNS,
                    body: code
                });
                console.log('获得图表关联数据源列数据', code, res);
                if(!res.err && res.data.code > 0) {
                    let resData = res.data.data;

                    let columns = resData.map((c, i) => {
                        return {
                            key: i,
                            name: c.columnName,
                            label: c.columnRaname,
                            type: c.columnType,
                            groupable: c.isGroup==='1'?true:false,
                            filterable: c.isFilter==='1'?true:false,
                            bucketizable: c.isSubsection==='1'?true:false,
                            selection: []
                        }
                    })
                    yield put({ type: 'silentSetField', name: 'columns', value: columns });
                }else {
                    message.error('请求列数据失败:' + (res.err || res.data.msg));
                    yield put({ type: 'silentSetField', name: 'columns', value: [] });
                }
            }catch(e) {
                message.error('请求列数据失败');
                yield put({ type: 'silentSetField', name: 'columns', value: [] });
            }
        },
        *fetchChartData(action, { select, call, put }) {
            const chartDesigner = yield select(state => state.present.chartDesigner);
            const { baseConfig } = chartDesigner;
            const { viewType } = baseConfig;

            yield put({ type: 'silentSetField', name: 'fetchConfig', value: {} });
            if(viewType === 'bar') {
                const { barConfig } = chartDesigner;
                if(barConfig.xAxis.column.value && barConfig.yAxis.column.value) {
                    yield put({ type: 'fetchBarData' });
                }else {
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
            }else if(viewType === 'pie') {
                const { pieConfig } = chartDesigner;
                if(pieConfig.xAxis.column.value && pieConfig.yAxis.column.value) {
                    yield put({ type: 'fetchPieData' });
                }else {
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
            }else if(viewType === 'line') {
                const { lineConfig } = chartDesigner;
                if(lineConfig.xAxis.column.value && lineConfig.yAxis.column.value) {
                    yield put({ type: 'fetchLineData' });
                }else {
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
            }else if(viewType === 'scatter') {
                const { scatterConfig } = chartDesigner;
                if(scatterConfig.xAxis.column.value && scatterConfig.yAxis.column.value) {
                    yield put({ type: 'fetchScatterData' });
                }else {
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
            }else if(viewType === 'dataView') {
                const { dataViewConfig } = chartDesigner;
                if(dataViewConfig.viewColumns.length > 0 && 
                    dataViewConfig.sortColumn.key && 
                    dataViewConfig.sortType && 
                    dataViewConfig.count) {
                    yield put({ type: 'fetchDataViewData' });
                }else {
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
            }else if(viewType === 'aggregateTable') {
                const { aggregateTableConfig } = chartDesigner;
                if(aggregateTableConfig.targetColumn.name && aggregateTableConfig.statistics.length > 0) {
                    yield put({ type: 'fetchAggregateTableData' });
                }else {
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
            }else {
                console.log('no viewType......')
            }
        },
        *fetchBarData(action, { select, call, put }) {
            try {
                const chartDesigner = yield select(state => state.present.chartDesigner);
                const { code, barConfig, filters } = chartDesigner;
                const body = {
                    id: code,
                    groups: barConfig.groupBy && barConfig.groupBy.key ? [barConfig.groupBy.key] : [],
                    xAxis: {
                        columnRename: barConfig.xAxis.column.value,
                        columnType: barConfig.xAxis.column.type,
                        showDataType: barConfig.xAxis.granularity.value
                    },
                    yAxis: {
                        columnRename: barConfig.yAxis.column.value,
                        showDataType: barConfig.yAxis.gauge.value
                    },
                    filters: getBodyFilters(filters)
                };
                
                let res = yield call(service.fetch, {
                    url: URLS.CHART_BAR_OPTION,
                    body: body
                });
                console.log('请求柱状图数据', body, res);
                if(!res.err && res.data.code > 0) {
                    let option = parseChartOption('bar', res.data.data, barConfig);
                    yield put({ type: 'silentSetField', name: 'chartOption', value: option });
                }else {
                    message.error('请求柱状图数据失败: ' + (res.err || res.data.msg));
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
                yield put({ type: 'silentSetField', name: 'fetchConfig', value: body });
            }catch(e) {
                console.error(e);
                yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                message.error('请求柱状图数据失败');
            }
        },
        *fetchPieData(action, { select, call, put }) {
            try {
                const chartDesigner = yield select(state => state.present.chartDesigner);
                const { code, pieConfig, filters } = chartDesigner;
                const body = {
                    id: code,
                    legendData: {
                        columnRename: pieConfig.xAxis.column.value,
                        columnType: pieConfig.xAxis.column.type,
                        showDataType: pieConfig.xAxis.granularity.value
                    },
                    series: {
                        columnRename: pieConfig.yAxis.column.value,
                        columnName: pieConfig.yAxis.column.label,
                        showDataType: pieConfig.yAxis.gauge.value
                    },
                    filters: getBodyFilters(filters)
                };
                let res = yield call(service.fetch, {
                    url: URLS.CHART_PIE_OPTION,
                    body: body
                });
                console.log('请求饼图数据', body, res);
                if(!res.err && res.data.code > 0) {
                    let option = parseChartOption('pie', res.data.data, pieConfig);
                    yield put({ type: 'silentSetField', name: 'chartOption', value: option });
                }else {
                    message.error('请求饼图数据失败: ' + (res.err || res.data.msg));
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
                yield put({ type: 'silentSetField', name: 'fetchConfig', value: body });
            }catch(e) {
                console.error(e);
                yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                message.error('请求饼图数据失败');
            }
        },
        *fetchLineData(action, { select, call, put }) {
            try {
                const chartDesigner = yield select(state => state.present.chartDesigner);
                const { code, lineConfig, filters } = chartDesigner;
                const body = {
                    id: code,
                    xAxis: {
                        columnRename: lineConfig.xAxis.column.value,
                        columnType: lineConfig.xAxis.column.type
                    },
                    yAxis: {
                        columnRename: lineConfig.yAxis.column.value,
                        showDataType: lineConfig.yAxis.gauge.value
                    },
                    groups: lineConfig.groupBy && lineConfig.groupBy.key ? [lineConfig.groupBy.key] : [],
                    filters: getBodyFilters(filters)
                };
                let res = yield call(service.fetch, {
                    url: URLS.CHART_LINE_OPTION,
                    body: body
                });
                console.log('请求折线图数据', body, res);
                if(!res.err && res.data.code > 0) {
                    let option = parseChartOption('line', res.data.data, lineConfig);
                    yield put({ type: 'silentSetField', name: 'chartOption', value: option });
                }else {
                    message.error('请求折线图数据失败: ' + (res.err || res.data.msg));
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
                yield put({ type: 'silentSetField', name: 'fetchConfig', value: body });
            }catch(e) {
                console.error(e);
                yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                message.error('请求折线图数据失败');
            }
        },
        *fetchScatterData(action, { select, call, put }) {
            try {
                const chartDesigner = yield select(state => state.present.chartDesigner);
                const { code, scatterConfig, filters } = chartDesigner;
                const body = {
                    id: code,
                    xAxis: {
                        columnRename: scatterConfig.xAxis.column.value,
                        columnType: scatterConfig.xAxis.column.type
                    },
                    yAxis: {
                        columnRename: scatterConfig.yAxis.column.value,
                        showDataType: scatterConfig.yAxis.gauge.value
                    },
                    groups: scatterConfig.groupBy && scatterConfig.groupBy.key ? [scatterConfig.groupBy.key] : [],
                    filters: getBodyFilters(filters)
                };
                let res = yield call(service.fetch, {
                    url: URLS.CHART_SCATTER_OPTION,
                    body: body
                });
                console.log('请求散点图数据', body, res);
                if(!res.err && res.data.code > 0) {
                    let option = parseChartOption('scatter', res.data.data, scatterConfig);
                    yield put({ type: 'silentSetField', name: 'chartOption', value: option });
                }else {
                    message.error('请求散点图数据失败: ' + (res.err || res.data.msg));
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
                yield put({ type: 'silentSetField', name: 'fetchConfig', value: body });
            }catch(e) {
                console.error(e);
                yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                message.error('请求散点图数据失败');
            }
        },
        *fetchDataViewData(action, { select, call, put }) {
            try {
                const chartDesigner = yield select(state => state.present.chartDesigner);
                const { code, dataViewConfig, filters } = chartDesigner;
                const body = {
                    id: code,
                    columnListName: dataViewConfig.viewColumns.map(c => c.name),
                    sortColumn: dataViewConfig.sortColumn.key,
                    sort: dataViewConfig.sortType,
                    showLine: dataViewConfig.count,
                    filters: getBodyFilters(filters)
                };
                let res = yield call(service.fetch, {
                    url: URLS.CHART_DATAVIEW_OPTION,
                    body: body
                });
                console.log('请求表格数据', body, res);
                if(!res.err && res.data.code > 0) {
                    let option = parseChartOption('dataView', res.data.data, dataViewConfig);
                    yield put({ type: 'silentSetField', name: 'chartOption', value: option });
                }else {
                    message.error('请求列表数据失败: ' + (res.err || res.data.msg));
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
                yield put({ type: 'silentSetField', name: 'fetchConfig', value: body });
            }catch(e) {
                console.error(e);
                yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                message.error('请求列表数据失败');
            }
        },
        *fetchAggregateTableData(action, { select, call, put }) {
            try {
                const chartDesigner = yield select(state => state.present.chartDesigner);
                const { code, aggregateTableConfig, filters } = chartDesigner;
                const { targetColumn, statistics } = aggregateTableConfig;

                const body = {
                    id: code,
                    columnName: targetColumn.name,
                    operatorList: statistics,
                    groupByList: aggregateTableConfig.groupBy && aggregateTableConfig.groupBy.length > 0 ? aggregateTableConfig.groupBy.map(g => g.key) : [],
                    filters: getBodyFilters(filters)
                };
                let res = yield call(service.fetch, {
                    url: URLS.CHART_AGGREGATETABLE_OPTION,
                    body: body
                });
                console.log('获得总体统计数据', body, res);
                if(!res.err && res.data.code > 0) {
                    let option = parseChartOption('aggregateTable', res.data.data, aggregateTableConfig);
                    yield put({ type: 'silentSetField', name: 'chartOption', value: option });
                }else {
                    message.error('请求统计数据失败: ' + (res.err || res.data.msg));
                    yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                }
                yield put({ type: 'silentSetField', name: 'fetchConfig', value: body });
            }catch(e) {
                console.error(e);
                yield put({ type: 'silentSetField', name: 'chartOption', value: {} });
                message.error('请求统计数据失败');
            }
        }
    },
    subscriptions: {
        setup({ dispatch, history }) {
          return history.listen(({ pathname, query }) => {
          });
        },
    },
};