147 lines
3.5 KiB
JavaScript
147 lines
3.5 KiB
JavaScript
const { DataTypes } = require('sequelize');
|
||
const sequelize = require('../config/db');
|
||
const Rental = require('./Rental');
|
||
const Room = require('./Room');
|
||
const Renter = require('./Renter');
|
||
|
||
const Bill = sequelize.define('Bill', {
|
||
id: {
|
||
type: DataTypes.INTEGER,
|
||
primaryKey: true,
|
||
autoIncrement: true,
|
||
comment: '账单ID'
|
||
},
|
||
billNo: {
|
||
type: DataTypes.STRING(50),
|
||
allowNull: false,
|
||
unique: true,
|
||
comment: '账单编号'
|
||
},
|
||
roomId: {
|
||
type: DataTypes.INTEGER,
|
||
allowNull: true,
|
||
references: {
|
||
model: Room,
|
||
key: 'id'
|
||
},
|
||
comment: '房间ID（可选）'
|
||
},
|
||
renterId: {
|
||
type: DataTypes.INTEGER,
|
||
allowNull: true,
|
||
references: {
|
||
model: Renter,
|
||
key: 'id'
|
||
},
|
||
comment: '租客ID（可选）'
|
||
},
|
||
rentalId: {
|
||
type: DataTypes.INTEGER,
|
||
allowNull: true,
|
||
references: {
|
||
model: Rental,
|
||
key: 'id'
|
||
},
|
||
comment: '租赁ID（可选）'
|
||
},
|
||
type: {
|
||
type: DataTypes.ENUM('income', 'expense'),
|
||
allowNull: false,
|
||
comment: '账单类型（income：收入，expense：支出）'
|
||
},
|
||
category: {
|
||
type: DataTypes.STRING(50),
|
||
allowNull: false,
|
||
comment: '分类（rent-租金, water-水费, electricity-电费, gas-燃气费, deposit-押金, maintenance-维修费, property_fee-物业费, agency_fee-中介费, penalty-违约金, other_income-其他收入, other_expense-其他支出）'
|
||
},
|
||
receivableAmount: {
|
||
type: DataTypes.DECIMAL(10, 2),
|
||
allowNull: false,
|
||
comment: '应收金额'
|
||
},
|
||
receivedAmount: {
|
||
type: DataTypes.DECIMAL(10, 2),
|
||
allowNull: false,
|
||
defaultValue: 0,
|
||
comment: '已收金额'
|
||
},
|
||
status: {
|
||
type: DataTypes.ENUM('unpaid', 'partial', 'paid', 'cancelled'),
|
||
allowNull: false,
|
||
defaultValue: 'unpaid',
|
||
comment: '状态（unpaid-未收, partial-部分收款, paid-已收清, cancelled-已取消）'
|
||
},
|
||
billMonth: {
|
||
type: DataTypes.STRING(7),
|
||
allowNull: true,
|
||
comment: '账单月份（格式：YYYY-MM）'
|
||
},
|
||
billDate: {
|
||
type: DataTypes.DATEONLY,
|
||
allowNull: false,
|
||
comment: '账单日期'
|
||
},
|
||
sourceType: {
|
||
type: DataTypes.STRING(50),
|
||
allowNull: true,
|
||
comment: '来源类型（meter_reading-抄表记录）'
|
||
},
|
||
sourceId: {
|
||
type: DataTypes.INTEGER,
|
||
allowNull: true,
|
||
comment: '来源ID'
|
||
},
|
||
paymentMethod: {
|
||
type: DataTypes.STRING(50),
|
||
allowNull: true,
|
||
comment: '支付方式（cash-现金, bank_transfer-银行转账, alipay-支付宝, wechat-微信支付）'
|
||
},
|
||
remark: {
|
||
type: DataTypes.TEXT,
|
||
allowNull: true,
|
||
comment: '备注'
|
||
},
|
||
createBy: {
|
||
type: DataTypes.INTEGER,
|
||
allowNull: true,
|
||
comment: '创建人ID'
|
||
},
|
||
createTime: {
|
||
type: DataTypes.DATE,
|
||
defaultValue: DataTypes.NOW,
|
||
comment: '创建时间'
|
||
},
|
||
updateBy: {
|
||
type: DataTypes.INTEGER,
|
||
allowNull: true,
|
||
comment: '修改人ID'
|
||
},
|
||
updateTime: {
|
||
type: DataTypes.DATE,
|
||
defaultValue: DataTypes.NOW,
|
||
onUpdate: DataTypes.NOW,
|
||
comment: '更新时间'
|
||
},
|
||
tenantId: {
|
||
type: DataTypes.INTEGER,
|
||
allowNull: false,
|
||
comment: '租户ID'
|
||
},
|
||
isDeleted: {
|
||
type: DataTypes.INTEGER,
|
||
allowNull: false,
|
||
defaultValue: 0,
|
||
comment: '删除状态（0：未删除，1：已删除）'
|
||
}
|
||
}, {
|
||
tableName: 'bills',
|
||
timestamps: false
|
||
});
|
||
|
||
// 建立关联
|
||
Bill.belongsTo(Room, { foreignKey: 'roomId' });
|
||
Bill.belongsTo(Renter, { foreignKey: 'renterId' });
|
||
Bill.belongsTo(Rental, { foreignKey: 'rentalId' });
|
||
|
||
module.exports = Bill;
|