Close #192 initialize delivery contract

backend/src/app.module.ts

@@ -13,6 +13,7 @@ import { RidersModule } from './riders/riders.module';
 import { DispatchModule } from './dispatch/dispatch.module';
 import { MapsModule } from './maps/maps.module';
 import { NotificationsModule } from './notifications/notifications.module';
+import { MedicalRecordsModule } from './medical-records/medical-records.module';
 import { BullModule } from '@nestjs/bullmq';
 import { JwtAuthGuard } from './auth/guards/jwt-auth.guard';
 import { PermissionsGuard } from './auth/guards/permissions.guard';
@@ -59,6 +60,7 @@ import { PermissionsGuard } from './auth/guards/permissions.guard';
       }),
     }),
     NotificationsModule,
+    MedicalRecordsModule,
   ],
   controllers: [AppController],
   providers: [

backend/src/auth/enums/permission.enum.ts

@@ -1,60 +1,65 @@
 export enum Permission {
-  // ── Orders ──────────────────────────────────────────────────────────
+  // Orders
   CREATE_ORDER = 'create:order',
   VIEW_ORDER = 'view:order',
   UPDATE_ORDER = 'update:order',
   CANCEL_ORDER = 'cancel:order',
   DELETE_ORDER = 'delete:order',
 
-  // ── Riders ──────────────────────────────────────────────────────────
+  // Riders
   VIEW_RIDERS = 'view:riders',
   CREATE_RIDER = 'create:rider',
   UPDATE_RIDER = 'update:rider',
   DELETE_RIDER = 'delete:rider',
   MANAGE_RIDERS = 'manage:riders',
 
-  // ── Hospitals ────────────────────────────────────────────────────────
+  // Hospitals
   VIEW_HOSPITALS = 'view:hospitals',
   CREATE_HOSPITAL = 'create:hospital',
   UPDATE_HOSPITAL = 'update:hospital',
   DELETE_HOSPITAL = 'delete:hospital',
 
-  // ── Inventory ────────────────────────────────────────────────────────
+  // Inventory
   VIEW_INVENTORY = 'view:inventory',
   CREATE_INVENTORY = 'create:inventory',
   UPDATE_INVENTORY = 'update:inventory',
   DELETE_INVENTORY = 'delete:inventory',
 
-  // ── Blood Units ──────────────────────────────────────────────────────
+  // Blood Units
   VIEW_BLOODUNIT_TRAIL = 'view:bloodunit:trail',
   REGISTER_BLOOD_UNIT = 'register:bloodunit',
   TRANSFER_CUSTODY = 'transfer:custody',
   LOG_TEMPERATURE = 'log:temperature',
 
-  // ── Dispatch ─────────────────────────────────────────────────────────
+  // Dispatch
   VIEW_DISPATCH = 'view:dispatch',
   CREATE_DISPATCH = 'create:dispatch',
   UPDATE_DISPATCH = 'update:dispatch',
   DELETE_DISPATCH = 'delete:dispatch',
   MANAGE_DISPATCH = 'manage:dispatch',
 
-  // ── Users ─────────────────────────────────────────────────────────────
+  // Users
   VIEW_USERS = 'view:users',
   MANAGE_USERS = 'manage:users',
   DELETE_USER = 'delete:user',
 
-  // ── Notifications ────────────────────────────────────────────────────
+  // Notifications
   VIEW_NOTIFICATIONS = 'view:notifications',
   MANAGE_NOTIFICATIONS = 'manage:notifications',
 
-  // ── Maps ─────────────────────────────────────────────────────────────
+  // Maps
   VIEW_MAPS = 'view:maps',
 
-  // ── Blockchain / Soroban ──────────────────────────────────────────────
+  // Blockchain / Soroban
   MANAGE_SOROBAN = 'manage:soroban',
   VIEW_BLOCKCHAIN = 'view:blockchain',
 
-  // ── Admin ─────────────────────────────────────────────────────────────
+  // Medical Record Templates
+  CREATE_TEMPLATE = 'create:template',
+  VIEW_TEMPLATES = 'view:templates',
+  CREATE_RECORD_FROM_TEMPLATE = 'create:record:from-template',
+
+  // Admin
   ADMIN_ACCESS = 'admin:access',
   MANAGE_ROLES = 'manage:roles',
 }

backend/src/medical-records/dto/create-record-from-template.dto.ts

@@ -0,0 +1,7 @@
+import { IsObject, IsOptional } from 'class-validator';
+
+export class CreateRecordFromTemplateDto {
+  @IsObject()
+  @IsOptional()
+  data?: Record<string, unknown>;
+}

backend/src/medical-records/dto/create-template.dto.ts

@@ -0,0 +1,18 @@
+import { IsString, IsBoolean, IsObject, IsNotEmpty, IsOptional } from 'class-validator';
+
+export class CreateTemplateDto {
+  @IsString()
+  @IsNotEmpty()
+  name: string;
+
+  @IsString()
+  @IsNotEmpty()
+  recordType: string;
+
+  @IsObject()
+  schemaJson: Record<string, unknown>;
+
+  @IsBoolean()
+  @IsOptional()
+  isPublic?: boolean;
+}

backend/src/medical-records/entities/medical-record.entity.ts

@@ -0,0 +1,31 @@
+import {
+  Entity,
+  PrimaryGeneratedColumn,
+  Column,
+  CreateDateColumn,
+  UpdateDateColumn,
+} from 'typeorm';
+
+@Entity('medical_records')
+export class MedicalRecordEntity {
+  @PrimaryGeneratedColumn('uuid')
+  id: string;
+
+  @Column({ name: 'provider_id' })
+  providerId: string;
+
+  @Column({ name: 'template_id', nullable: true, type: 'varchar' })
+  templateId: string | null;
+
+  @Column({ name: 'record_type', length: 100 })
+  recordType: string;
+
+  @Column({ type: 'jsonb' })
+  data: Record<string, unknown>;
+
+  @CreateDateColumn({ name: 'created_at' })
+  createdAt: Date;
+
+  @UpdateDateColumn({ name: 'updated_at' })
+  updatedAt: Date;
+}

backend/src/medical-records/entities/record-template.entity.ts

@@ -0,0 +1,34 @@
+import {
+  Entity,
+  PrimaryGeneratedColumn,
+  Column,
+  CreateDateColumn,
+  UpdateDateColumn,
+} from 'typeorm';
+
+@Entity('record_templates')
+export class RecordTemplateEntity {
+  @PrimaryGeneratedColumn('uuid')
+  id: string;
+
+  @Column({ name: 'provider_id' })
+  providerId: string;
+
+  @Column({ length: 255 })
+  name: string;
+
+  @Column({ name: 'record_type', length: 100 })
+  recordType: string;
+
+  @Column({ name: 'schema_json', type: 'jsonb' })
+  schemaJson: Record<string, unknown>;
+
+  @Column({ name: 'is_public', default: false })
+  isPublic: boolean;
+
+  @CreateDateColumn({ name: 'created_at' })
+  createdAt: Date;
+
+  @UpdateDateColumn({ name: 'updated_at' })
+  updatedAt: Date;
+}

backend/src/medical-records/medical-records.module.ts

@@ -0,0 +1,13 @@
+import { Module } from '@nestjs/common';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { RecordTemplateEntity } from './entities/record-template.entity';
+import { MedicalRecordEntity } from './entities/medical-record.entity';
+import { TemplatesService } from './templates.service';
+import { TemplatesController } from './templates.controller';
+
+@Module({
+  imports: [TypeOrmModule.forFeature([RecordTemplateEntity, MedicalRecordEntity])],
+  controllers: [TemplatesController],
+  providers: [TemplatesService],
+})
+export class MedicalRecordsModule {}

backend/src/medical-records/templates.controller.ts

@@ -0,0 +1,44 @@
+import {
+  Body,
+  Controller,
+  Get,
+  Param,
+  Post,
+  Req,
+} from '@nestjs/common';
+import { TemplatesService } from './templates.service';
+import { CreateTemplateDto } from './dto/create-template.dto';
+import { CreateRecordFromTemplateDto } from './dto/create-record-from-template.dto';
+import { RequirePermissions } from '../auth/decorators/require-permissions.decorator';
+import { Permission } from '../auth/enums/permission.enum';
+
+interface AuthRequest extends Request {
+  user: { id: string; email: string; role: string };
+}
+
+@Controller()
+export class TemplatesController {
+  constructor(private readonly templatesService: TemplatesService) {}
+
+  @RequirePermissions(Permission.CREATE_TEMPLATE)
+  @Post('templates')
+  createTemplate(@Req() req: AuthRequest, @Body() dto: CreateTemplateDto) {
+    return this.templatesService.createTemplate(req.user.id, dto);
+  }
+
+  @RequirePermissions(Permission.VIEW_TEMPLATES)
+  @Get('templates')
+  listTemplates(@Req() req: AuthRequest) {
+    return this.templatesService.listTemplates(req.user.id);
+  }
+
+  @RequirePermissions(Permission.CREATE_RECORD_FROM_TEMPLATE)
+  @Post('records/from-template/:templateId')
+  createRecordFromTemplate(
+    @Req() req: AuthRequest,
+    @Param('templateId') templateId: string,
+    @Body() dto: CreateRecordFromTemplateDto,
+  ) {
+    return this.templatesService.createRecordFromTemplate(req.user.id, templateId, dto);
+  }
+}