添加银行政府后端接口

bank-backend/models/index.js

@@ -11,7 +11,7 @@ const Role = require('./Role');
 const Account = require('./Account');
 const Transaction = require('./Transaction');
 const LoanProduct = require('./LoanProduct');
-const Employee = require('./Employee');
+const Employee = require('./Employee')(sequelize);
 const Department = require('./Department');
 const Position = require('./Position');
 const Report = require('./Report');
@@ -62,29 +62,7 @@ Transaction.belongsTo(Account, {
 // 交易记录与用户关联（通过账户）
 // 移除不合理的Transaction->User through Account的belongsTo定义，避免错误外键映射
 
-// 员工与部门关联
-Employee.belongsTo(Department, {
-  foreignKey: 'department_id',
-  as: 'department',
-  targetKey: 'id'
-});
-
-Department.hasMany(Employee, {
-  foreignKey: 'department_id',
-  as: 'employees'
-});
-
-// 员工与职位关联
-Employee.belongsTo(Position, {
-  foreignKey: 'position_id',
-  as: 'position',
-  targetKey: 'id'
-});
-
-Position.hasMany(Employee, {
-  foreignKey: 'position_id',
-  as: 'employees'
-});
+// 员工关联关系（Employee模型使用字符串字段存储部门和职位，不需要关联）
 
 // 报表与用户关联
 Report.belongsTo(User, {
@@ -100,7 +78,7 @@ User.hasMany(Report, {
 
 // 项目与用户关联（创建人）
 Project.belongsTo(User, {
-  foreignKey: 'createdBy',
+  foreignKey: { name: 'createdBy', field: 'createdBy' },
   as: 'creator',
   targetKey: 'id'
 });
@@ -112,7 +90,7 @@ User.hasMany(Project, {
 
 // 项目与用户关联（更新人）
 Project.belongsTo(User, {
-  foreignKey: 'updatedBy',
+  foreignKey: { name: 'updatedBy', field: 'updatedBy' },
   as: 'updater',
   targetKey: 'id'
 });
@@ -218,41 +196,8 @@ User.hasMany(LoanProduct, {
   as: 'updatedLoanProducts'
 });
 
-// 贷款申请与用户关联（申请人）
-LoanApplication.belongsTo(User, {
-  foreignKey: 'applicantId',
-  as: 'applicant',
-  targetKey: 'id'
-});
-
-User.hasMany(LoanApplication, {
-  foreignKey: 'applicantId',
-  as: 'loanApplications'
-});
-
-// 贷款申请与用户关联（审批人）
-LoanApplication.belongsTo(User, {
-  foreignKey: 'approvedBy',
-  as: 'approver',
-  targetKey: 'id'
-});
-
-User.hasMany(LoanApplication, {
-  foreignKey: 'approvedBy',
-  as: 'approvedApplications'
-});
-
-// 贷款申请与用户关联（拒绝人）
-LoanApplication.belongsTo(User, {
-  foreignKey: 'rejectedBy',
-  as: 'rejector',
-  targetKey: 'id'
-});
-
-User.hasMany(LoanApplication, {
-  foreignKey: 'rejectedBy',
-  as: 'rejectedApplications'
-});
+// 贷款申请暂时不关联用户表，因为当前表结构中没有外键字段
+// 如果需要关联，需要先添加相应的外键字段到数据库表中
 
 // 审核记录与贷款申请关联
 AuditRecord.belongsTo(LoanApplication, {
@@ -278,29 +223,8 @@ User.hasMany(AuditRecord, {
   as: 'auditRecords'
 });
 
-// 贷款合同与用户关联（创建人）
-LoanContract.belongsTo(User, {
-  foreignKey: 'createdBy',
-  as: 'creator',
-  targetKey: 'id'
-});
-
-User.hasMany(LoanContract, {
-  foreignKey: 'createdBy',
-  as: 'createdLoanContracts'
-});
-
-// 贷款合同与用户关联（更新人）
-LoanContract.belongsTo(User, {
-  foreignKey: 'updatedBy',
-  as: 'updater',
-  targetKey: 'id'
-});
-
-User.hasMany(LoanContract, {
-  foreignKey: 'updatedBy',
-  as: 'updatedLoanContracts'
-});
+// 贷款合同暂时不关联用户表，因为当前表结构中没有外键字段
+// 如果需要关联，需要先添加相应的外键字段到数据库表中
 
 // 导出所有模型和数据库实例
 module.exports = {