youzanyun-devtool-worker/dist/dao/DpMockDataDao.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const fs_extra_1 = tslib_1.__importDefault(require("fs-extra"));
const path_1 = tslib_1.__importDefault(require("path"));
const reverse_1 = tslib_1.__importDefault(require("lodash/reverse"));
const spring4js_nodejs_1 = require("spring4js-nodejs");
let DpMockDataDao = class DpMockDataDao {
    constructor() {
        this.dataFilePath = '';
    }
    async start() {
        const dataDir = this.configService.getDataDir();
        const dataFilePath = path_1.default.join(dataDir, 'designPlatform/mockData.json');
        await fs_extra_1.default.ensureFile(dataFilePath);
        this.dataFilePath = dataFilePath;
    }
    async getData() {
        const dataBuffer = await fs_extra_1.default.readFile(this.dataFilePath);
        const dataStr = dataBuffer.toString("utf8") || '{}';
        const data = JSON.parse(dataStr);
        return data;
    }
    async getAllData() {
        const data = await this.getData();
        const result = (0, reverse_1.default)(data.list || []);
        return result;
    }
    async getDataById(id) {
        const allData = await this.getAllData();
        return allData.find((item) => +item.id === +id) || {};
    }
    async getDataWithCondition(params) {
        const { pageNo, pageSize } = params, otherParams = tslib_1.__rest(params, ["pageNo", "pageSize"]);
        const allData = await this.getAllData();
        let result = allData.slice(0);
        if (otherParams) {
            const conditions = Object.keys(otherParams);
            const filterRecords = (data, key, value) => {
                return data.filter((item) => {
                    if (typeof value === 'object' && value instanceof Array) {
                        return value.indexOf(item[key]) > -1;
                    }
                    else {
                        return item[key] === value;
                    }
                });
            };
            for (let i = 0; i < conditions.length; i++) {
                const key = conditions[i];
                const value = params[key];
                result = filterRecords(result, key, value);
            }
        }
        if (pageNo && pageSize) {
            const startIndex = (pageNo - 1) * pageSize;
            const endIndex = pageNo * pageSize;
            const content = result.slice(startIndex, endIndex);
            result = {
                content,
                pageNo,
                pageSize,
                total: result.length
            };
        }
        return result;
    }
    async save(item) {
        const data = await this.getData();
        const maxId = (data.maxId || 0) + 1;
        const allData = data.list || [];
        item.id = maxId;
        allData.push(item);
        const result = {
            maxId,
            list: allData
        };
        await fs_extra_1.default.writeFile(this.dataFilePath, JSON.stringify(result));
        return item;
    }
    async update(item) {
        const data = await this.getData();
        const allData = data.list || [];
        const index = allData.findIndex((d) => d.id === item.id);
        if (index > -1) {
            allData[index] = item;
        }
        const result = {
            maxId: data.maxId,
            list: allData
        };
        await fs_extra_1.default.writeFile(this.dataFilePath, JSON.stringify(result));
        return item;
    }
    async delete(params) {
        const data = await this.getData();
        const allData = data.list || [];
        const type = typeof params;
        const list = allData.filter((item) => {
            if (type === 'number' || type === 'string') {
                return item.id !== Number(params);
            }
            else if (type === 'object' && params instanceof Array) {
                return params.indexOf(item.id) === -1;
            }
            else {
                return true;
            }
        });
        await fs_extra_1.default.writeFile(this.dataFilePath, JSON.stringify({ maxId: data.maxId, list }));
        return 'ok';
    }
};
tslib_1.__decorate([
    (0, spring4js_nodejs_1.Resource)()
], DpMockDataDao.prototype, "configService", void 0);
DpMockDataDao = tslib_1.__decorate([
    (0, spring4js_nodejs_1.Service)()
], DpMockDataDao);
exports.default = DpMockDataDao;
;