fanavaran stage by stage implemented i am so bored to send smart commit sorry MR sina

src/fanavaran/fanavaran.controller.ts

@@ -54,11 +54,11 @@ export class FanavaranController {
     };
   }
 
-  @Get(":client/claim-cases/:claimCaseId")
+  @Get(":client/claim-cases/:claimCaseId/base-claim/preview")
   @ApiOperation({
-    summary: "Preview Fanavaran submit payload (V2)",
+    summary: "Preview Fanavaran base claim create payload",
     description:
-      "Builds the third-party-car-financial-claims body from claimCases + blameCases without calling Fanavaran.",
+      "Builds the GEN.03 third-party-car-financial-claims payload from local claimCases + blameCases without creating a Fanavaran claim.",
   })
   @ApiParam({
     name: "client",
@@ -87,11 +87,11 @@ export class FanavaranController {
     );
   }
 
-  @Post(":client/claim-cases/:claimCaseId")
+  @Post(":client/claim-cases/:claimCaseId/base-claim/submit")
   @ApiOperation({
-    summary: "Submit claim to Fanavaran (V2)",
+    summary: "Submit Fanavaran base claim create request",
     description:
-      "Authenticates with the selected client credentials and submits the mapped claimCases + blameCases payload.",
+      "Authenticates with the selected tenant credentials and submits the GEN.03 base claim create request. Stores returned Id as claimId and ClaimNo when present.",
   })
   @ApiParam({
     name: "client",
@@ -113,6 +113,162 @@ export class FanavaranController {
     );
   }
 
+  @Get(":client/claim-cases/:claimCaseId/damage-case/preview")
+  @ApiOperation({
+    summary: "Preview Fanavaran damage-case payload",
+    description:
+      "Builds the GEN.12 damaged vehicle/person case payload without calling Fanavaran. Requires selected damaged parts; submit requires a Fanavaran claimId.",
+  })
+  @ApiParam({
+    name: "client",
+    description: "Fanavaran tenant key",
+    enum: ["parsian", "tejaratno"],
+  })
+  @ApiParam({
+    name: "claimCaseId",
+    description: "Claim case MongoDB ObjectId",
+  })
+  async previewDamageCase(
+    @Param("client") client: string,
+    @Param("claimCaseId") claimCaseId: string,
+  ) {
+    const clientKey = this.parseClientParam(client);
+    return await this.claimRequestManagementService.previewFanavaranDamageCaseV2(
+      claimCaseId,
+      clientKey,
+    );
+  }
+
+  @Post(":client/claim-cases/:claimCaseId/damage-case/submit")
+  @ApiOperation({
+    summary: "Submit Fanavaran damage-case request",
+    description:
+      "Submits the GEN.12 dmg-cases request for the already-created Fanavaran claim and stores returned Id as local dmgCaseId.",
+  })
+  @ApiParam({
+    name: "client",
+    description: "Fanavaran tenant key",
+    enum: ["parsian", "tejaratno"],
+  })
+  @ApiParam({
+    name: "claimCaseId",
+    description: "Claim case MongoDB ObjectId",
+  })
+  async submitDamageCase(
+    @Param("client") client: string,
+    @Param("claimCaseId") claimCaseId: string,
+  ) {
+    const clientKey = this.parseClientParam(client);
+    return await this.claimRequestManagementService.submitFanavaranDamageCaseV2(
+      claimCaseId,
+      clientKey,
+    );
+  }
+
+  @Get(":client/claim-cases/:claimCaseId/attachments/preview")
+  @ApiOperation({
+    summary: "Preview Fanavaran attachment upload plan",
+    description:
+      "Lists local required-document and captured damage images that would be sent to GEN.07. Shows which images are already recorded as uploaded to Fanavaran.",
+  })
+  @ApiParam({
+    name: "client",
+    description: "Fanavaran tenant key",
+    enum: ["parsian", "tejaratno"],
+  })
+  @ApiParam({
+    name: "claimCaseId",
+    description: "Claim case MongoDB ObjectId",
+  })
+  async previewAttachments(
+    @Param("client") client: string,
+    @Param("claimCaseId") claimCaseId: string,
+  ) {
+    const clientKey = this.parseClientParam(client);
+    return await this.claimRequestManagementService.previewFanavaranAttachmentsV2(
+      claimCaseId,
+      clientKey,
+    );
+  }
+
+  @Post(":client/claim-cases/:claimCaseId/attachments/submit")
+  @ApiOperation({
+    summary: "Submit missing Fanavaran attachments",
+    description:
+      "Uploads every local image that does not already have a recorded successful GEN.07 Fanavaran file upload. Uses one multipart request per image.",
+  })
+  @ApiParam({
+    name: "client",
+    description: "Fanavaran tenant key",
+    enum: ["parsian", "tejaratno"],
+  })
+  @ApiParam({
+    name: "claimCaseId",
+    description: "Claim case MongoDB ObjectId",
+  })
+  async submitAttachments(
+    @Param("client") client: string,
+    @Param("claimCaseId") claimCaseId: string,
+  ) {
+    const clientKey = this.parseClientParam(client);
+    return await this.claimRequestManagementService.submitFanavaranAttachmentsV2(
+      claimCaseId,
+      clientKey,
+    );
+  }
+
+  @Get(":client/claim-cases/:claimCaseId/expertise/preview")
+  @ApiOperation({
+    summary: "Preview Fanavaran expertise payload",
+    description:
+      "Builds the GEN.08 expertise payload from the active damage expert reply, price-drop data, and Fanavaran lookup mappings without calling Fanavaran.",
+  })
+  @ApiParam({
+    name: "client",
+    description: "Fanavaran tenant key",
+    enum: ["parsian", "tejaratno"],
+  })
+  @ApiParam({
+    name: "claimCaseId",
+    description: "Claim case MongoDB ObjectId",
+  })
+  async previewExpertise(
+    @Param("client") client: string,
+    @Param("claimCaseId") claimCaseId: string,
+  ) {
+    const clientKey = this.parseClientParam(client);
+    return await this.claimRequestManagementService.previewFanavaranExpertiseV2(
+      claimCaseId,
+      clientKey,
+    );
+  }
+
+  @Post(":client/claim-cases/:claimCaseId/expertise/submit")
+  @ApiOperation({
+    summary: "Submit Fanavaran expertise request",
+    description:
+      "Submits the GEN.08 expertise payload for a claim with existing Fanavaran claimId and dmgCaseId. Stores returned Id as local expertiseId.",
+  })
+  @ApiParam({
+    name: "client",
+    description: "Fanavaran tenant key",
+    enum: ["parsian", "tejaratno"],
+  })
+  @ApiParam({
+    name: "claimCaseId",
+    description: "Claim case MongoDB ObjectId",
+  })
+  async submitExpertise(
+    @Param("client") client: string,
+    @Param("claimCaseId") claimCaseId: string,
+  ) {
+    const clientKey = this.parseClientParam(client);
+    return await this.claimRequestManagementService.submitFanavaranExpertiseV2(
+      claimCaseId,
+      clientKey,
+    );
+  }
+
   private parseClientParam(client: string) {
     if (!isFanavaranClientKey(client)) {
       throw new BadRequestException(