import {
  Column,
  CreateDateColumn,
  Entity,
  Index,
  PrimaryGeneratedColumn,
  UpdateDateColumn,
} from 'typeorm';
import { EquipmentSlot } from '../equipment-slot.enum';
import { ItemRarity } from '../item-rarity.enum';
import { ItemType } from '../item-type.enum';

@Entity({ name: 'item_definitions' })
@Index('IDX_item_definitions_key', ['key'], { unique: true })
export class ItemDefinition {
  @PrimaryGeneratedColumn('uuid', { name: 'id' })
  id!: string;

  @Column({ name: 'key', type: 'varchar', length: 100 })
  key!: string;

  @Column({ name: 'name', type: 'varchar', length: 150 })
  name!: string;

  @Column({ name: 'description', type: 'text' })
  description!: string;

  @Column({ name: 'type', type: 'enum', enum: ItemType, enumName: 'item_type_enum' })
  type!: ItemType;

  @Column({
    name: 'equipment_slot',
    type: 'enum',
    enum: EquipmentSlot,
    enumName: 'equipment_slot_enum',
    nullable: true,
  })
  equipmentSlot!: EquipmentSlot | null;

  @Column({ name: 'rarity', type: 'enum', enum: ItemRarity, enumName: 'item_rarity_enum' })
  rarity!: ItemRarity;

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

  @Column({ name: 'required_level', type: 'integer' })
  requiredLevel!: number;

  @Column({ name: 'weapon_damage', type: 'integer' })
  weaponDamage!: number;

  @Column({ name: 'bonus_hp', type: 'integer' })
  bonusHp!: number;

  @Column({ name: 'bonus_attack', type: 'integer' })
  bonusAttack!: number;

  @Column({ name: 'bonus_armor', type: 'integer' })
  bonusArmor!: number;

  // Always 0 in Slice 0.4: there are no merchants, and the balancing doc's
  // Grenzmarken table lists purchase prices, not sell prices.
  @Column({ name: 'sell_price', type: 'integer' })
  sellPrice!: number;

  @Column({ name: 'icon_path', type: 'varchar', length: 255 })
  iconPath!: string;

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

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