feat(nestjs): migrate to NestJS

packages/server/src/modules/CreditNotes/dtos/CreditNote.dto.ts

@@ -0,0 +1,143 @@
+import { ItemEntryDto } from '@/modules/TransactionItemEntry/dto/ItemEntry.dto';
+import { ApiProperty } from '@nestjs/swagger';
+import { Type } from 'class-transformer';
+import {
+  ArrayMinSize,
+  IsArray,
+  IsBoolean,
+  IsDate,
+  IsEnum,
+  IsInt,
+  IsNumber,
+  IsOptional,
+  IsPositive,
+  IsString,
+  Min,
+  ValidateNested,
+} from 'class-validator';
+
+enum DiscountType {
+  Percentage = 'percentage',
+  Amount = 'amount',
+}
+
+export class CreditNoteEntryDto extends ItemEntryDto {}
+
+class AttachmentDto {
+  @IsString()
+  key: string;
+}
+
+export class CommandCreditNoteDto {
+  @IsInt()
+  @ApiProperty({ example: 1, description: 'The customer ID' })
+  customerId: number;
+
+  @IsOptional()
+  @IsPositive()
+  @ApiProperty({ example: 3.43, description: 'The exchange rate' })
+  exchangeRate?: number;
+
+  @IsDate()
+  @Type(() => Date)
+  @ApiProperty({ example: '2021-09-01', description: 'The credit note date' })
+  creditNoteDate: Date;
+
+  @IsOptional()
+  @IsString()
+  @ApiProperty({ example: '123', description: 'The reference number' })
+  referenceNo?: string;
+
+  @IsOptional()
+  @IsString()
+  @ApiProperty({ example: '123', description: 'The credit note number' })
+  creditNoteNumber?: string;
+
+  @IsOptional()
+  @IsString()
+  @ApiProperty({ example: '123', description: 'The note' })
+  note?: string;
+
+  @IsOptional()
+  @IsString()
+  @ApiProperty({ example: '123', description: 'The terms and conditions' })
+  termsConditions?: string;
+
+  @IsBoolean()
+  @ApiProperty({
+    example: false,
+    description: 'The credit note is open',
+  })
+  open: boolean = false;
+
+  @IsOptional()
+  @IsInt()
+  @ApiProperty({
+    example: 1,
+    description: 'The warehouse ID',
+  })
+  warehouseId?: number;
+
+  @IsOptional()
+  @IsInt()
+  @ApiProperty({
+    example: 1,
+    description: 'The branch ID',
+  })
+  branchId?: number;
+
+  @IsArray()
+  @ValidateNested({ each: true })
+  @Type(() => CreditNoteEntryDto)
+  @ArrayMinSize(1)
+  @ApiProperty({
+    example: [
+      {
+        itemId: 1,
+        quantity: 1,
+        rate: 10,
+        taxRateId: 1,
+      },
+    ],
+    description: 'The credit note entries',
+  })
+  entries: CreditNoteEntryDto[];
+
+  @IsOptional()
+  @IsArray()
+  @ValidateNested({ each: true })
+  @Type(() => AttachmentDto)
+  attachments?: AttachmentDto[];
+
+  @IsOptional()
+  @IsInt()
+  @ApiProperty({
+    example: 1,
+    description: 'The pdf template ID',
+  })
+  pdfTemplateId?: number;
+
+  @IsOptional()
+  @IsNumber()
+  @ApiProperty({
+    example: 10,
+    description: 'The discount amount',
+  })
+  discount?: number;
+
+  @IsOptional()
+  @IsEnum(DiscountType)
+  @ApiProperty({
+    example: 'percentage',
+    description: 'The discount type',
+    enum: DiscountType,
+  })
+  discountType?: DiscountType;
+
+  @IsOptional()
+  @IsNumber()
+  adjustment?: number;
+}
+
+export class CreateCreditNoteDto extends CommandCreditNoteDto {}
+export class EditCreditNoteDto extends CommandCreditNoteDto {}

packages/server/src/modules/CreditNotes/dtos/RefundCreditNote.dto.ts

@@ -0,0 +1,12 @@
+import {
+  IsDate,
+  IsInt,
+  IsNumber,
+  IsOptional,
+  IsPositive,
+  IsString,
+} from 'class-validator';
+
+export class RefundCreditNoteDto {
+ 
+}