添加银行端后端接口

bank-backend/models/index.js

@@ -17,6 +17,11 @@ const Position = require('./Position');
 const Report = require('./Report');
 const Project = require('./Project');
 const SupervisionTask = require('./SupervisionTask');
+const InstallationTask = require('./InstallationTask');
+const CompletedSupervision = require('./CompletedSupervision');
+const LoanApplication = require('./LoanApplication');
+const AuditRecord = require('./AuditRecord');
+const LoanContract = require('./LoanContract');
 
 // 定义模型关联关系
 
@@ -141,6 +146,162 @@ User.hasMany(SupervisionTask, {
   as: 'updatedSupervisionTasks'
 });
 
+// 待安装任务与用户关联（创建人）
+InstallationTask.belongsTo(User, {
+  foreignKey: 'createdBy',
+  as: 'creator',
+  targetKey: 'id'
+});
+
+User.hasMany(InstallationTask, {
+  foreignKey: 'createdBy',
+  as: 'createdInstallationTasks'
+});
+
+// 待安装任务与用户关联（更新人）
+InstallationTask.belongsTo(User, {
+  foreignKey: 'updatedBy',
+  as: 'updater',
+  targetKey: 'id'
+});
+
+User.hasMany(InstallationTask, {
+  foreignKey: 'updatedBy',
+  as: 'updatedInstallationTasks'
+});
+
+// 监管任务已结项与用户关联（创建人）
+CompletedSupervision.belongsTo(User, {
+  foreignKey: 'createdBy',
+  as: 'creator',
+  targetKey: 'id'
+});
+
+User.hasMany(CompletedSupervision, {
+  foreignKey: 'createdBy',
+  as: 'createdCompletedSupervisions'
+});
+
+// 监管任务已结项与用户关联（更新人）
+CompletedSupervision.belongsTo(User, {
+  foreignKey: 'updatedBy',
+  as: 'updater',
+  targetKey: 'id'
+});
+
+User.hasMany(CompletedSupervision, {
+  foreignKey: 'updatedBy',
+  as: 'updatedCompletedSupervisions'
+});
+
+// 贷款商品与用户关联（创建人）
+LoanProduct.belongsTo(User, {
+  foreignKey: 'createdBy',
+  as: 'creator',
+  targetKey: 'id'
+});
+
+User.hasMany(LoanProduct, {
+  foreignKey: 'createdBy',
+  as: 'createdLoanProducts'
+});
+
+// 贷款商品与用户关联（更新人）
+LoanProduct.belongsTo(User, {
+  foreignKey: 'updatedBy',
+  as: 'updater',
+  targetKey: 'id'
+});
+
+User.hasMany(LoanProduct, {
+  foreignKey: 'updatedBy',
+  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'
+});
+
+// 审核记录与贷款申请关联
+AuditRecord.belongsTo(LoanApplication, {
+  foreignKey: 'applicationId',
+  as: 'application',
+  targetKey: 'id'
+});
+
+LoanApplication.hasMany(AuditRecord, {
+  foreignKey: 'applicationId',
+  as: 'auditRecords'
+});
+
+// 审核记录与用户关联（审核人）
+AuditRecord.belongsTo(User, {
+  foreignKey: 'auditorId',
+  as: 'auditorUser',
+  targetKey: 'id'
+});
+
+User.hasMany(AuditRecord, {
+  foreignKey: 'auditorId',
+  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'
+});
+
 // 导出所有模型和数据库实例
 module.exports = {
   sequelize,
@@ -154,5 +315,10 @@ module.exports = {
   Position,
   Report,
   Project,
-  SupervisionTask
+  SupervisionTask,
+  InstallationTask,
+  CompletedSupervision,
+  LoanApplication,
+  AuditRecord,
+  LoanContract
 };