import { Chat } from "./Chat"
import { User } from "./User"
import { Recipient } from "./Recipient"
import {
    Column,
    CreateDateColumn,
    Entity,
    JoinTable,
    ManyToMany,
    ManyToOne,
    OneToMany,
    PrimaryGeneratedColumn,
} from "../../../../src/index"

export enum MessageType {
    TEXT,
    LOCATION,
    PICTURE,
}

export interface MessageConstructor {
    sender?: User
    content?: string
    type?: MessageType
    recipients?: Recipient[]
    holders?: User[]
    chat?: Chat
}

@Entity()
export class Message {
    constructor({
        sender,
        content,
        type,
        recipients,
        holders,
        chat,
    }: MessageConstructor = {}) {
        if (sender) {
            this.sender = sender
        }
        if (content) {
            this.content = content
        }
        if (type) {
            this.type = type
        }
        if (recipients) {
            recipients.forEach((recipient) => (recipient.message = this))
            this.recipients = recipients
            // this.recipients = recipients.map(recipient => (new Recipient({...recipient, message: this})));
        }
        if (holders) {
            this.holders = holders
        }
        if (chat) {
            this.chat = chat
        }
    }

    @PrimaryGeneratedColumn()
    id: number

    @ManyToOne(() => User, (user) => user.senderMessages, { eager: true })
    sender: User

    @Column()
    content: string

    @CreateDateColumn()
    createdAt: number

    @Column({ nullable: true })
    type: MessageType

    @OneToMany(() => Recipient, (recipient) => recipient.message, {
        cascade: true,
        eager: true,
    })
    recipients: Recipient[]

    @ManyToMany((type) => User, (user) => user.holderMessages, { eager: true })
    @JoinTable()
    holders: User[]

    @ManyToOne(() => Chat, (chat) => chat.messages)
    chat: Chat
}
