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configer the stamp

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This commit is contained in:
Marshal
2026-08-02 20:29:09 +00:00
parent 3956c78c54
commit 950bcc0912
7 changed files with 281 additions and 123 deletions
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8
apps/edr-freight-api/src/modules/signatures/dto/save-signature.dto.ts
View File

@@ -7,12 +7,14 @@ export class SaveSignatureDto {
@MinLength(1)
signerDisplayName!: string;
@ApiProperty({
description: 'PNG signature image as base64 (with or without data URL prefix)',
@ApiPropertyOptional({
description:
'PNG signature image as base64 (with or without data URL prefix). Omit to keep the existing saved signature (stamp-only update).',
})
@IsOptional()
@IsString()
@MinLength(20)
signatureImageBase64!: string;
signatureImageBase64?: string;
@ApiPropertyOptional({
description:

23
apps/edr-freight-api/src/modules/signatures/signatures.service.ts
View File

@@ -12,7 +12,8 @@ import { SavedSignatureDto } from './dto/save-signature.dto';
export interface UpsertSignatureInput {
userId: string;
signerDisplayName: string;
signatureImageBase64: string;
/** Optional; omitted = keep the existing saved signature (stamp-only update). */
signatureImageBase64?: string;
/** Optional company stamp/seal; omitted = keep the existing saved stamp. */
stampImageBase64?: string;
}
@@ -46,12 +47,14 @@ export class SignaturesService {
const previousFileId = existing?.signatureFileId ?? null;
const previousStampFileId = existing?.stampFileId ?? null;
const fileRecord = await this.filesService.upload({
resourceId: input.userId,
resource: 'saved_signatures',
code: 'signature',
file: this.toUploadFile('signature', input.userId, input.signatureImageBase64),
});
const fileRecord = input.signatureImageBase64
? await this.filesService.upload({
resourceId: input.userId,
resource: 'saved_signatures',
code: 'signature',
file: this.toUploadFile('signature', input.userId, input.signatureImageBase64),
})
: null;
const stampRecord = input.stampImageBase64
? await this.filesService.upload({
@@ -65,13 +68,13 @@ export class SignaturesService {
const saved = await this.signaturesRepository.upsert({
userId: input.userId,
signerDisplayName: input.signerDisplayName,
signatureFileId: fileRecord.id,
// Omitted stamp keeps whatever was saved before.
// Omitted image keeps whatever was saved before.
...(fileRecord ? { signatureFileId: fileRecord.id } : {}),
...(stampRecord ? { stampFileId: stampRecord.id } : {}),
});
const staleIds = [
previousFileId !== fileRecord.id ? previousFileId : null,
fileRecord && previousFileId !== fileRecord.id ? previousFileId : null,
stampRecord && previousStampFileId !== stampRecord.id
? previousStampFileId
: null,