import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
import { TimestampedEntity } from './timestamped.entity';

export enum InspectionReportStatus {
  WORKING = 'WORKING',
  OFFICIALIZED = 'OFFICIALIZED',
  FROZEN = 'FROZEN',
  CANCELLED = 'CANCELLED',
}

export enum InspectionReportPdfStatus {
  PENDING = 'PENDING',
  READY = 'READY',
  FAILED = 'FAILED',
}

export enum InspectionReportWordStatus {
  PENDING = 'PENDING',
  READY = 'READY',
  FAILED = 'FAILED',
}

@Entity({ name: 'inspection_reports' })
@Index('idx_inspection_reports_visit_id', ['visitId'])
@Index('uq_inspection_reports_act', ['actId'], { unique: true })
@Index('uq_inspection_reports_year_number', ['reportYear', 'reportNumber'], { unique: true })
@Index('uq_inspection_reports_code', ['code'], { unique: true })
@Index('idx_inspection_reports_generated_at', ['generatedAt'])
@Index('idx_inspection_reports_status', ['status', 'pdfStatus'])
@Index('idx_inspection_reports_gedo_officialized_at', ['gedoOfficializedAt'])
export class InspectionReport extends TimestampedEntity {
  @PrimaryGeneratedColumn('uuid')
  id!: string;

  @Column({ name: 'visit_id', type: 'uuid' })
  visitId!: string;

  @Column({ name: 'act_id', type: 'uuid' })
  actId!: string;

  @Column({ name: 'report_year', type: 'integer' })
  reportYear!: number;

  @Column({ name: 'report_number', type: 'integer' })
  reportNumber!: number;

  @Column({ type: 'varchar', length: 40 })
  code!: string;

  @Column({ type: 'varchar', length: 24, default: InspectionReportStatus.WORKING })
  status!: InspectionReportStatus;

  @Column({ name: 'executive_summary', type: 'text', nullable: true })
  executiveSummary!: string | null;

  @Column({ name: 'report_description', type: 'text', nullable: true })
  reportDescription!: string | null;

  @Column({ name: 'gedo_if_identifier', type: 'varchar', length: 255, nullable: true })
  gedoIfIdentifier!: string | null;

  @Column({ name: 'gedo_officialized_at', type: 'timestamptz', nullable: true })
  gedoOfficializedAt!: Date | null;

  @Column({ name: 'gedo_pdf_original_name', type: 'varchar', length: 255, nullable: true })
  gedoPdfOriginalName!: string | null;

  @Column({ name: 'gedo_pdf_stored_name', type: 'varchar', length: 255, nullable: true })
  gedoPdfStoredName!: string | null;

  @Column({ name: 'gedo_pdf_mime_type', type: 'varchar', length: 120, nullable: true })
  gedoPdfMimeType!: string | null;

  @Column({ name: 'gedo_pdf_size_bytes', type: 'integer', nullable: true })
  gedoPdfSizeBytes!: number | null;

  @Column({ name: 'gedo_pdf_sha256', type: 'char', length: 64, nullable: true })
  gedoPdfSha256!: string | null;

  @Column({ name: 'pdf_status', type: 'varchar', length: 24, default: InspectionReportPdfStatus.PENDING })
  pdfStatus!: InspectionReportPdfStatus;

  @Column({ name: 'word_status', type: 'varchar', length: 24, default: InspectionReportWordStatus.PENDING })
  wordStatus!: InspectionReportWordStatus;

  @Column({ name: 'word_original_name', type: 'varchar', length: 255, nullable: true })
  wordOriginalName!: string | null;

  @Column({ name: 'word_stored_name', type: 'varchar', length: 255, nullable: true })
  wordStoredName!: string | null;

  @Column({ name: 'word_mime_type', type: 'varchar', length: 120, nullable: true })
  wordMimeType!: string | null;

  @Column({ name: 'word_size_bytes', type: 'integer', nullable: true })
  wordSizeBytes!: number | null;

  @Column({ name: 'word_sha256', type: 'char', length: 64, nullable: true })
  wordSha256!: string | null;

  @Column({ name: 'word_generated_at', type: 'timestamptz', nullable: true })
  wordGeneratedAt!: Date | null;

  @Column({ name: 'word_error', type: 'varchar', length: 500, nullable: true })
  wordError!: string | null;

  @Column({ name: 'current_revision_number', type: 'integer', default: 0 })
  currentRevisionNumber!: number;

  @Column({ type: 'varchar', length: 220 })
  title!: string;

  @Column({ name: 'act_version', type: 'integer' })
  actVersion!: number;

  @Column({ name: 'act_closure_sha256', type: 'char', length: 64 })
  actClosureSha256!: string;

  @Column({ name: 'frozen_sha256', type: 'char', length: 64 })
  frozenSha256!: string;

  @Column({ name: 'frozen_snapshot', type: 'jsonb' })
  frozenSnapshot!: Record<string, unknown>;

  @Column({ name: 'generated_at', type: 'timestamptz' })
  generatedAt!: Date;

  @Column({ name: 'generated_by', type: 'uuid' })
  generatedBy!: string;
}