var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
    return function (target, key) { decorator(target, key, paramIndex); }
};
import { injectable, inject } from 'tsyringe';
import { randomUUID } from 'node:crypto';
let AddProjectMemberUseCase = class AddProjectMemberUseCase {
    memberRepo;
    projectRepo;
    userRepo;
    constructor(memberRepo, projectRepo, userRepo) {
        this.memberRepo = memberRepo;
        this.projectRepo = projectRepo;
        this.userRepo = userRepo;
    }
    async execute(input) {
        const project = await this.projectRepo.findById(input.projectId);
        if (!project) {
            return { ok: false, error: 'Project not found.' };
        }
        const user = await this.userRepo.findById(input.userId);
        if (!user) {
            return { ok: false, error: 'User not found.' };
        }
        // Check actor has Admin role
        const actorMember = await this.memberRepo.findByProjectAndUser(input.projectId, input.actorId);
        if (!actorMember || actorMember.role !== 'Admin') {
            return { ok: false, error: 'Only project admins can add members.' };
        }
        // Check user isn't already a member
        const existing = await this.memberRepo.findByProjectAndUser(input.projectId, input.userId);
        if (existing) {
            return { ok: false, error: 'User is already a member of this project.' };
        }
        const now = new Date();
        const member = {
            id: randomUUID(),
            projectId: input.projectId,
            userId: input.userId,
            role: input.role,
            createdAt: now,
            updatedAt: now,
        };
        await this.memberRepo.create(member);
        return { ok: true, member };
    }
};
AddProjectMemberUseCase = __decorate([
    injectable(),
    __param(0, inject('IPmProjectMemberRepository')),
    __param(1, inject('IPmProjectRepository')),
    __param(2, inject('IPmUserRepository')),
    __metadata("design:paramtypes", [Object, Object, Object])
], AddProjectMemberUseCase);
export { AddProjectMemberUseCase };
