修改小程序,前端,官网跳转路径
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115
government-backend/scripts/initHarmlessPlaceTable.js
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115
government-backend/scripts/initHarmlessPlaceTable.js
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const config = require('../config/index');
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const mysql = require('mysql2/promise');
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// 初始化无害化场所表
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async function initHarmlessPlaceTable() {
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let connection = null;
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try {
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// 创建数据库连接
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console.log('测试数据库连接...');
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connection = await mysql.createConnection({
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host: config.DB_CONFIG.host,
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port: config.DB_CONFIG.port,
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user: config.DB_CONFIG.user,
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password: config.DB_CONFIG.password,
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database: config.DB_CONFIG.database
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});
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console.log('数据库连接成功');
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// 检查表是否存在
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console.log('检查无害化场所表是否存在...');
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const [tables] = await connection.execute(
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"SHOW TABLES LIKE 'government_harmless_places'"
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);
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// 如果表存在,删除它
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if (tables.length > 0) {
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console.log('无害化场所表已存在,删除它...');
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await connection.execute('DROP TABLE government_harmless_places');
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console.log('无害化场所表删除成功');
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}
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// 创建无害化场所表
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console.log('创建无害化场所表...');
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await connection.execute(`
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CREATE TABLE government_harmless_places (
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id VARCHAR(36) PRIMARY KEY NOT NULL,
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name VARCHAR(100) NOT NULL COMMENT '场所名称',
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address VARCHAR(255) NOT NULL COMMENT '地址',
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contact_person VARCHAR(50) NOT NULL COMMENT '联系人',
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contact_phone VARCHAR(20) NOT NULL COMMENT '联系电话',
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license_number VARCHAR(50) NOT NULL UNIQUE COMMENT '许可证号',
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status ENUM('正常', '维护中', '停用') NOT NULL DEFAULT '正常' COMMENT '状态',
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create_time DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
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update_time DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
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INDEX idx_name (name),
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INDEX idx_license_number (license_number),
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INDEX idx_status (status)
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) COMMENT '无害化场所管理表'
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`);
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console.log('无害化场所表创建成功!');
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// 添加测试数据
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console.log('开始添加测试数据...');
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const testData = [
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[
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'1', '银川市无害化处理中心', '宁夏银川市金凤区科技园路88号',
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'张经理', '13895112345', 'HP20240001', '正常',
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'2024-06-01 10:00:00', '2024-06-01 10:00:00'
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],
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[
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'2', '石嘴山市无害化处理站', '宁夏石嘴山市大武口区环保路56号',
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'李站长', '13995123456', 'HP20240002', '正常',
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'2024-06-02 11:30:00', '2024-06-02 11:30:00'
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],
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[
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'3', '吴忠市无害化处理厂', '宁夏吴忠市利通区产业路34号',
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'王厂长', '13795134567', 'HP20240003', '维护中',
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'2024-06-03 09:15:00', '2024-06-10 14:20:00'
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],
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[
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'4', '固原市无害化处理中心', '宁夏固原市原州区生态路12号',
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'赵主任', '13695145678', 'HP20240004', '正常',
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'2024-06-04 14:45:00', '2024-06-04 14:45:00'
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],
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[
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'5', '中卫市无害化处理站', '宁夏中卫市沙坡头区环卫路23号',
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'孙主任', '13595156789', 'HP20240005', '停用',
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'2024-06-05 16:20:00', '2024-06-15 09:30:00'
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]
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];
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// 批量插入数据
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for (const row of testData) {
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await connection.execute(
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`INSERT INTO government_harmless_places
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(id, name, address, contact_person, contact_phone, license_number, status, create_time, update_time)
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VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)`,
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row
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);
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}
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console.log('测试数据添加成功!');
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console.log('无害化场所表初始化完成!');
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} catch (error) {
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console.error('初始化无害化场所表失败:', error);
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throw error;
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} finally {
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// 关闭数据库连接
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if (connection) {
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await connection.end();
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console.log('数据库连接已关闭');
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}
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}
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}
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// 执行初始化
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if (require.main === module) {
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initHarmlessPlaceTable().catch(err => {
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console.error('程序执行失败:', err);
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process.exit(1);
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});
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}
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module.exports = initHarmlessPlaceTable;
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