136 lines
2.9 KiB
JavaScript
136 lines
2.9 KiB
JavaScript
const { DataTypes } = require('sequelize');
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const { sequelize } = require('../config/database');
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const Project = sequelize.define('Project', {
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id: {
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type: DataTypes.INTEGER,
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primaryKey: true,
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autoIncrement: true
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},
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name: {
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type: DataTypes.STRING(100),
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allowNull: false,
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comment: '项目名称'
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},
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status: {
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type: DataTypes.ENUM('supervision', 'completed'),
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allowNull: false,
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defaultValue: 'supervision',
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comment: '项目状态：supervision-监管中，completed-已结项'
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},
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farmName: {
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type: DataTypes.STRING(200),
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allowNull: false,
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field: 'farmName',
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comment: '养殖场名称'
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},
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supervisionObject: {
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type: DataTypes.STRING(50),
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allowNull: false,
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field: 'supervisionObject',
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comment: '监管对象'
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},
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supervisionQuantity: {
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type: DataTypes.INTEGER,
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allowNull: false,
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defaultValue: 0,
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field: 'supervisionQuantity',
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comment: '监管数量'
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},
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supervisionPeriod: {
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type: DataTypes.STRING(50),
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allowNull: false,
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field: 'supervisionPeriod',
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comment: '监管周期'
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},
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supervisionAmount: {
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type: DataTypes.DECIMAL(15, 2),
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allowNull: false,
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defaultValue: 0.00,
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field: 'supervisionAmount',
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comment: '监管金额'
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},
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startTime: {
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type: DataTypes.DATEONLY,
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allowNull: false,
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field: 'startTime',
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comment: '起始时间'
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},
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endTime: {
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type: DataTypes.DATEONLY,
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allowNull: false,
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field: 'endTime',
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comment: '结束时间'
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},
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earTag: {
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type: DataTypes.INTEGER,
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allowNull: false,
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defaultValue: 0,
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field: 'earTag',
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comment: '耳标数量'
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},
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collar: {
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type: DataTypes.INTEGER,
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allowNull: false,
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defaultValue: 0,
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field: 'collar',
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comment: '项圈数量'
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},
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host: {
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type: DataTypes.INTEGER,
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allowNull: false,
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defaultValue: 0,
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field: 'host',
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comment: '主机数量'
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},
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loanOfficer: {
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type: DataTypes.STRING(100),
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allowNull: true,
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field: 'loanOfficer',
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comment: '贷款专员'
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},
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description: {
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type: DataTypes.TEXT,
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allowNull: true,
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comment: '项目描述'
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},
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createdBy: {
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type: DataTypes.INTEGER,
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allowNull: true,
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field: 'createdBy',
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comment: '创建人ID'
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},
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updatedBy: {
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type: DataTypes.INTEGER,
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allowNull: true,
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field: 'updatedBy',
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comment: '更新人ID'
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}
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}, {
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tableName: 'projects',
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timestamps: true,
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underscored: false,
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createdAt: 'createdAt',
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updatedAt: 'updatedAt',
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comment: '项目清单表'
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});
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// 定义关联关系
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Project.associate = (models) => {
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// 项目与用户关联（创建人）
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Project.belongsTo(models.User, {
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foreignKey: { name: 'createdBy', field: 'createdBy' },
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targetKey: 'id',
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as: 'creator'
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});
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// 项目与用户关联（更新人）
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Project.belongsTo(models.User, {
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foreignKey: { name: 'updatedBy', field: 'updatedBy' },
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targetKey: 'id',
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as: 'updater'
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});
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};
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module.exports = Project;
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