import { ClaimCaseStatus } from "src/Types&Enums/claim-request-management/claim-case-status.enum";
import { ClaimStatus } from "src/Types&Enums/claim-request-management/claimStatus.enum";
import { ClaimWorkflowStep } from "src/Types&Enums/claim-request-management/claim-workflow-steps.enum";

export interface ClaimPricingPartLite {
  factorNeeded?: boolean;
  partId?: string;
}

export function getActiveV2ExpertReply(claim: { evaluation?: Record<string, unknown> }): {
  replyKey: "damageExpertReplyFinal" | "damageExpertReply";
  reply: Record<string, unknown>;
  parts: ClaimPricingPartLite[];
} | null {
  const fin = claim.evaluation?.damageExpertReplyFinal as
    | { parts?: ClaimPricingPartLite[]; submittedAt?: Date }
    | undefined;
  const ini = claim.evaluation?.damageExpertReply as
    | { parts?: ClaimPricingPartLite[]; submittedAt?: Date }
    | undefined;
  if (fin?.submittedAt && fin?.parts?.length) {
    return { replyKey: "damageExpertReplyFinal", reply: fin as Record<string, unknown>, parts: fin.parts };
  }
  if (ini?.submittedAt && ini?.parts?.length) {
    return { replyKey: "damageExpertReply", reply: ini as Record<string, unknown>, parts: ini.parts };
  }
  return null;
}

export function classifyV2ExpertPricingParts(parts: ClaimPricingPartLite[]) {
  const factorNeeded = parts.filter((p) => p.factorNeeded === true);
  const priced = parts.filter((p) => p.factorNeeded !== true);
  return {
    pricedPartsCount: priced.length,
    factorNeededPartsCount: factorNeeded.length,
    mixedFactorAndPrice:
      factorNeeded.length > 0 && priced.length > 0,
    allFactorLines: factorNeeded.length > 0 && priced.length === 0,
    noFactors: factorNeeded.length === 0,
  };
}

export function claimIsV2ExpertFactorUploadStep(claim: { workflow?: { currentStep?: string } }) {
  return claim.workflow?.currentStep === ClaimWorkflowStep.OWNER_UPLOAD_FACTOR_DOCUMENTS;
}

export function claimIsV2PendingFactorExpertValidation(claim: {
  status?: ClaimCaseStatus;
  claimStatus?: ClaimStatus;
  workflow?: { currentStep?: string };
}) {
  return (
    claim.status === ClaimCaseStatus.WAITING_FOR_INSURER_APPROVAL &&
    claim.claimStatus === ClaimStatus.UNDER_REVIEW &&
    claim.workflow?.currentStep === ClaimWorkflowStep.EXPERT_COST_EVALUATION
  );
}

export function objectionDisallowedDueToOutstandingFactorWorkflow(claim: {
  workflow?: { currentStep?: string };
}) {
  const step = claim.workflow?.currentStep;
  return (
    step === ClaimWorkflowStep.OWNER_UPLOAD_FACTOR_DOCUMENTS ||
    step === ClaimWorkflowStep.EXPERT_COST_EVALUATION
  );
}