YARA-789

src/claim-request-management/claim-request-management.service.ts

@@ -63,7 +63,9 @@ import { PublicIdService } from "src/utils/public-id/public-id.service";
 import { ImageRequiredModel } from "./entites/schema/image-required.schema";
 import { DamageExpertDbService } from "src/users/entities/db-service/damage-expert.db.service";
 import { FactorStatus } from "src/Types&Enums/claim-request-management/factor-status.enum";
-import { BranchDbService } from "src/client/entities/db-service/branch.db.service";import { RoleEnum } from "src/Types&Enums/role.enum";
+import { BranchDbService } from "src/client/entities/db-service/branch.db.service";
+import { CreationMethod } from "src/request-management/entities/schema/request-management.schema";
+import { RoleEnum } from "src/Types&Enums/role.enum";
 import { UserRatingDto } from "./dto/user-rating.dto";
 
 @Injectable()
@@ -336,6 +338,166 @@ export class ClaimRequestManagementService {
     return trueItems;
   }
 
+  /** One section of CarDamagePartDto: either a single object or an array of objects (legacy). */
+  private carPartDamageSectionToRows(section: unknown): Record<string, unknown>[] {
+    if (section == null) return [];
+    if (Array.isArray(section)) {
+      return section.filter(
+        (row): row is Record<string, unknown> =>
+          !!row && typeof row === "object",
+      );
+    }
+    if (typeof section === "object") {
+      return [section as Record<string, unknown>];
+    }
+    return [];
+  }
+
+  private carPartDamageSectionHasTrue(section: unknown): boolean {
+    for (const row of this.carPartDamageSectionToRows(section)) {
+      for (const val of Object.values(row)) {
+        if (val === true) return true;
+      }
+    }
+    return false;
+  }
+
+  /**
+   * At most two of left, right, front, back may contain any damaged part (true).
+   * `top` and claim `otherParts` are not subject to this rule.
+   */
+  private assertCarPartDamageAtMostTwoOfFourSides(dto: CarDamagePartDto): void {
+    const d = dto as unknown as Record<string, unknown>;
+    const quadrants = [
+      { key: "left", section: d.left },
+      { key: "right", section: d.right },
+      { key: "front", section: d.front },
+      { key: "back", section: d.back },
+    ];
+    const used = quadrants.filter((q) =>
+      this.carPartDamageSectionHasTrue(q.section),
+    );
+    if (used.length > 2) {
+      throw new BadRequestException(
+        `At most two of the four sides (left, right, front, back) may include damaged parts. ` +
+          `Sides with selections: ${used.map((u) => u.key).join(", ")}.`,
+      );
+    }
+  }
+
+  /**
+   * Maps legacy expert CarDamagePartDto (nested booleans) to v2 outer part slugs (ClaimCase.damage.selectedParts).
+   */
+  private carDamagePartDtoToOuterPartSlugs(dto: CarDamagePartDto): string[] {
+    const out = new Set<string>();
+    const add = (slug: string | undefined) => {
+      if (slug) out.add(slug);
+    };
+    const walkMainOnSide = (
+      side: "left" | "right",
+      items: unknown,
+      map: Record<string, string>,
+    ) => {
+      for (const row of this.carPartDamageSectionToRows(items)) {
+        for (const [key, val] of Object.entries(row)) {
+          if (val !== true) continue;
+          const slug = map[`${side}_${key}`] ?? map[key];
+          add(slug);
+        }
+      }
+    };
+    // MainParts on left / right (side-specific door / fender)
+    walkMainOnSide("left", (dto as any).left, {
+      left_frontDoor: "front_left_door",
+      left_backDoor: "rear_left_door",
+      left_frontFender: "front_left_fender",
+      left_backFender: "rear_left_fender",
+      frontDoor: "front_left_door",
+      backDoor: "rear_left_door",
+      frontFender: "front_left_fender",
+      backFender: "rear_left_fender",
+    });
+    walkMainOnSide("right", (dto as any).right, {
+      right_frontDoor: "front_right_door",
+      right_backDoor: "rear_right_door",
+      right_frontFender: "front_right_fender",
+      right_backFender: "rear_right_fender",
+      frontDoor: "front_right_door",
+      backDoor: "rear_right_door",
+      frontFender: "front_right_fender",
+      backFender: "rear_right_fender",
+    });
+    const walkSimple = (items: unknown, keyToSlug: Record<string, string>) => {
+      for (const row of this.carPartDamageSectionToRows(items)) {
+        for (const [key, val] of Object.entries(row)) {
+          if (val === true) add(keyToSlug[key]);
+        }
+      }
+    };
+    walkSimple((dto as any).front, {
+      frontBumper: "front_bumper",
+      carHood: "hood",
+    });
+    walkSimple((dto as any).back, {
+      backBumper: "rear_bumper",
+      carTrunk: "trunk",
+    });
+    walkSimple((dto as any).top, {
+      roof: "roof",
+    });
+    return Array.from(out);
+  }
+
+  /** Normalize expert DTO otherParts (strings or legacy { label: true }[]) to string[]. */
+  private normalizeExpertOtherPartsInput(raw: any[] | undefined): string[] {
+    if (!raw || !Array.isArray(raw)) return [];
+    const out: string[] = [];
+    for (const item of raw) {
+      if (typeof item === "string" && item.trim()) {
+        out.push(item.trim());
+        continue;
+      }
+      if (item && typeof item === "object") {
+        for (const [k, v] of Object.entries(item)) {
+          if (v === true && k) out.push(k);
+        }
+      }
+    }
+    return out;
+  }
+
+  private async assertFieldExpertInPersonBlameForClaimCase(
+    claimCase: any,
+    expert: any,
+  ): Promise<void> {
+    const blameRequestId = claimCase?.blameRequestId?.toString?.();
+    if (!blameRequestId) {
+      throw new BadRequestException("Claim case has no linked blame request.");
+    }
+    const blameRequest = await this.blameRequestDbService.findById(blameRequestId);
+    if (!blameRequest) {
+      throw new NotFoundException("Blame request not found for this claim.");
+    }
+    if (
+      !blameRequest.expertInitiated ||
+      blameRequest.creationMethod !== CreationMethod.IN_PERSON
+    ) {
+      throw new BadRequestException(
+        "This endpoint is only for expert-initiated IN_PERSON claim files.",
+      );
+    }
+    if (!blameRequest.initiatedByFieldExpertId) {
+      throw new BadRequestException(
+        "Blame request is missing initiating field expert.",
+      );
+    }
+    if (String(blameRequest.initiatedByFieldExpertId) !== String(expert.sub)) {
+      throw new ForbiddenException(
+        "Only the initiating field expert can complete claim data for this file.",
+      );
+    }
+  }
+
   async setCarPartDamageAndImage(cl, trueItems) {
     cl.carPartDamage = trueItems;
     const jsonTrueItems = JSON.parse(JSON.stringify(trueItems));
@@ -389,7 +551,9 @@ export class ClaimRequestManagementService {
 
   /**
    * Field expert completes claim-needed data for expert-initiated IN_PERSON files.
-   * Only the initiating expert can call this. Accepts car part damage and/or sheba, nationalCodeOfInsurer, otherParts.
+   * Only the initiating field expert can call this. Accepts car part damage and/or sheba, nationalCodeOfInsurer, otherParts.
+   *
+   * V2: Resolves `ClaimCase` in `claimCases` collection (workflow). Legacy v1 claim documents are still supported.
    */
   async expertCompleteClaimData(
     claimRequestId: string,
@@ -401,6 +565,16 @@ export class ClaimRequestManagementService {
       otherParts?: any[];
     },
   ): Promise<{ success: boolean; claimRequestId: string }> {
+    const claimCase = await this.claimCaseDbService.findById(claimRequestId);
+    if (claimCase) {
+      return this.expertCompleteClaimDataForClaimCaseV2(
+        claimRequestId,
+        expert,
+        dto,
+        claimCase,
+      );
+    }
+
     const claim = await this.claimDbService.findOne(claimRequestId);
     if (!claim) {
       throw new NotFoundException("Claim file not found");
@@ -422,6 +596,7 @@ export class ClaimRequestManagementService {
       if (claim.carPartDamage && (claim.carPartDamage as any[]).length > 0) {
         throw new BadRequestException("Car part damage is already set.");
       }
+      this.assertCarPartDamageAtMostTwoOfFourSides(dto.carPartDamage);
       const trueItems = this.findTrueItems(dto.carPartDamage);
       const claimDoc = (await this.claimDbService.findOne(
         claimRequestId,
@@ -450,6 +625,178 @@ export class ClaimRequestManagementService {
     return { success: true, claimRequestId };
   }
 
+  /**
+   * V2 ClaimCase: outer parts + optional bank/other parts (expert-initiated IN_PERSON only).
+   */
+  private async expertCompleteClaimDataForClaimCaseV2(
+    claimRequestId: string,
+    expert: any,
+    dto: {
+      carPartDamage?: CarDamagePartDto;
+      sheba?: string;
+      nationalCodeOfInsurer?: string;
+      otherParts?: any[];
+    },
+    claimCase: any,
+  ): Promise<{ success: boolean; claimRequestId: string }> {
+    await this.assertFieldExpertInPersonBlameForClaimCase(claimCase, expert);
+
+    let working = claimCase;
+
+    if (dto.carPartDamage) {
+      if (working.workflow?.currentStep !== ClaimWorkflowStep.SELECT_OUTER_PARTS) {
+        throw new BadRequestException(
+          `Cannot set outer parts: workflow step must be ${ClaimWorkflowStep.SELECT_OUTER_PARTS}. Current: ${working.workflow?.currentStep}`,
+        );
+      }
+      if (
+        working.damage?.selectedParts &&
+        working.damage.selectedParts.length > 0
+      ) {
+        throw new BadRequestException("Car part damage is already set.");
+      }
+      this.assertCarPartDamageAtMostTwoOfFourSides(dto.carPartDamage);
+      const selectedParts = this.carDamagePartDtoToOuterPartSlugs(dto.carPartDamage);
+      if (!selectedParts.length) {
+        throw new BadRequestException(
+          "No outer damaged parts could be derived from carPartDamage. Check part selections.",
+        );
+      }
+
+      const updated = await this.claimCaseDbService.findByIdAndUpdate(
+        claimRequestId,
+        {
+          "damage.selectedParts": selectedParts,
+          status: ClaimCaseStatus.SELECTING_OTHER_PARTS,
+          "workflow.currentStep": ClaimWorkflowStep.SELECT_OTHER_PARTS,
+          "workflow.nextStep": ClaimWorkflowStep.UPLOAD_REQUIRED_DOCUMENTS,
+          $push: {
+            "workflow.completedSteps": ClaimWorkflowStep.SELECT_OUTER_PARTS,
+            history: {
+              type: "STEP_COMPLETED",
+              actor: {
+                actorId: new Types.ObjectId(expert.sub),
+                actorName:
+                  `${expert.firstName || ""} ${expert.lastName || ""}`.trim() ||
+                  "field_expert",
+                actorType: "field_expert",
+              },
+              timestamp: new Date(),
+              metadata: {
+                stepKey: ClaimWorkflowStep.SELECT_OUTER_PARTS,
+                selectedParts,
+                description: "Field expert submitted outer damage parts",
+              },
+            },
+          },
+        },
+      );
+      if (!updated) {
+        throw new InternalServerErrorException("Failed to update claim case");
+      }
+      working = updated;
+    }
+
+    const hasBankOrOther =
+      dto.sheba != null ||
+      dto.nationalCodeOfInsurer != null ||
+      dto.otherParts != null;
+    if (hasBankOrOther) {
+      const fresh = await this.claimCaseDbService.findById(claimRequestId);
+      if (!fresh) throw new NotFoundException("Claim case not found");
+      if (fresh.workflow?.currentStep !== ClaimWorkflowStep.SELECT_OTHER_PARTS) {
+        throw new BadRequestException(
+          `Bank/other parts can only be set at ${ClaimWorkflowStep.SELECT_OTHER_PARTS}. Current: ${fresh.workflow?.currentStep}`,
+        );
+      }
+
+      const mergedSheba =
+        dto.sheba != null ? dto.sheba : fresh.money?.sheba;
+      const mergedNational =
+        dto.nationalCodeOfInsurer != null
+          ? dto.nationalCodeOfInsurer
+          : fresh.money?.nationalCodeOfInsurer;
+
+      if (fresh.money?.sheba && dto.sheba != null && dto.sheba !== fresh.money.sheba) {
+        throw new ConflictException("Sheba is already set for this claim.");
+      }
+      if (
+        fresh.money?.nationalCodeOfInsurer &&
+        dto.nationalCodeOfInsurer != null &&
+        dto.nationalCodeOfInsurer !== fresh.money.nationalCodeOfInsurer
+      ) {
+        throw new ConflictException(
+          "National code of insurer is already set for this claim.",
+        );
+      }
+
+      const otherPartsArr = this.normalizeExpertOtherPartsInput(dto.otherParts);
+      const setPatch: Record<string, unknown> = {};
+      if (dto.sheba != null) setPatch["money.sheba"] = dto.sheba;
+      if (dto.nationalCodeOfInsurer != null) {
+        setPatch["money.nationalCodeOfInsurer"] = dto.nationalCodeOfInsurer;
+      }
+      if (dto.otherParts != null) {
+        setPatch["damage.otherParts"] =
+          otherPartsArr.length > 0 ? otherPartsArr : [];
+      }
+
+      const bankComplete =
+        mergedSheba &&
+        mergedNational &&
+        /^[0-9]{24}$/.test(String(mergedSheba).replace(/\s/g, "")) &&
+        /^[0-9]{10}$/.test(String(mergedNational).replace(/\s/g, ""));
+
+      if (bankComplete) {
+        const shebaNorm = String(mergedSheba).replace(/\s/g, "");
+        const nationalNorm = String(mergedNational).replace(/\s/g, "");
+        await this.claimCaseDbService.findByIdAndUpdate(claimRequestId, {
+          "money.sheba": shebaNorm,
+          "money.nationalCodeOfInsurer": nationalNorm,
+          ...(dto.otherParts != null
+            ? {
+                "damage.otherParts":
+                  otherPartsArr.length > 0 ? otherPartsArr : [],
+              }
+            : {}),
+          status: ClaimCaseStatus.UPLOADING_REQUIRED_DOCUMENTS,
+          "workflow.currentStep": ClaimWorkflowStep.UPLOAD_REQUIRED_DOCUMENTS,
+          "workflow.nextStep": ClaimWorkflowStep.CAPTURE_PART_DAMAGES,
+          $push: {
+            "workflow.completedSteps": ClaimWorkflowStep.SELECT_OTHER_PARTS,
+            history: {
+              type: "STEP_COMPLETED",
+              actor: {
+                actorId: new Types.ObjectId(expert.sub),
+                actorName:
+                  `${expert.firstName || ""} ${expert.lastName || ""}`.trim() ||
+                  "field_expert",
+                actorType: "field_expert",
+              },
+              timestamp: new Date(),
+              metadata: {
+                stepKey: ClaimWorkflowStep.SELECT_OTHER_PARTS,
+                description:
+                  "Field expert submitted bank info and optional other parts",
+              },
+            },
+          },
+        });
+      } else {
+        if (Object.keys(setPatch).length === 0) {
+          throw new BadRequestException(
+            "Provide sheba (24 digits) and nationalCodeOfInsurer (10 digits) together to finish this step, or supply partial fields incrementally.",
+          );
+        }
+        await this.claimCaseDbService.findByIdAndUpdate(claimRequestId, {
+          $set: setPatch,
+        });
+      }
+    }
+
+    return { success: true, claimRequestId };
+  }
+
   async selectCarOtherPartDamage(
     requestId: string,
     body: any, // Use your DTO for better type safety