import { Entity, PrimaryGeneratedColumn, Column, CreateDateColumn, UpdateDateColumn } from 'typeorm';

export enum Gender {
  MALE = 1,
  FEMALE = 2,
  OTHER = 3
}

export enum CertificationStatus {
  UNCERTIFIED = 0,
  PENDING = 1,
  CERTIFIED = 2,
  REJECTED = 3
}

export enum JobSeekingStatus {
  NOT_SEEKING = 0,
  ACTIVELY_SEEKING = 1,
  OPEN_TO_OPPORTUNITIES = 2
}

@Entity('silver_user_profiles')
export class SilverUserProfile {
  @PrimaryGeneratedColumn({ unsigned: true })
  id!: number;

  @Column({ name: 'user_id', type: 'int', unsigned: true })
  userId!: number;

  // 基本信息
  @Column({ name: 'real_name', type: 'varchar', length: 50 })
  realName!: string;

  @Column({ name: 'nickname', type: 'varchar', length: 50, nullable: true })
  nickname!: string | null;

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

  @Column({ name: 'age', type: 'int', unsigned: true })
  age!: number;

  @Column({ name: 'gender', type: 'tinyint', unsigned: true })
  gender!: Gender;

  @Column({ name: 'phone', type: 'varchar', length: 20 })
  phone!: string;

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

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

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

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

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

  // 认证信息
  @Column({ name: 'certification_status', type: 'tinyint', default: CertificationStatus.UNCERTIFIED })
  certificationStatus!: CertificationStatus;

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

  // 求职需求
  @Column({ name: 'job_seeking_status', type: 'tinyint', default: JobSeekingStatus.NOT_SEEKING })
  jobSeekingStatus!: JobSeekingStatus;

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

  // 统计信息
  @Column({ name: 'total_points', type: 'int', unsigned: true, default: 0 })
  totalPoints!: number;

  @Column({ name: 'resume_count', type: 'int', unsigned: true, default: 0 })
  resumeCount!: number;

  @Column({ name: 'application_count', type: 'int', unsigned: true, default: 0 })
  applicationCount!: number;

  @Column({ name: 'time_bank_hours', type: 'decimal', precision: 10, scale: 2, default: 0 })
  timeBankHours!: number;

  @Column({ name: 'knowledge_contributions', type: 'int', unsigned: true, default: 0 })
  knowledgeContributions!: number;

  @CreateDateColumn({ name: 'created_at' })
  createdAt!: Date;

  @UpdateDateColumn({ name: 'updated_at' })
  updatedAt!: Date;

  @Column({ name: 'created_by', type: 'int', nullable: true })
  createdBy!: number | null;

  @Column({ name: 'updated_by', type: 'int', nullable: true })
  updatedBy!: number | null;
}