import { Injectable } from "@angular/core";
import type { Appeal, Commission, Contact, ErrorResponse, Event, Meeting, Mentorship, SuccessResponse, Staff, DataResponse } from "@repo/types";

/**
 *
 */
@Injectable({
  providedIn: "root",
})
export class ApiService {
  public url = "https://forms-api.nhcarrigan.com";

  /**
   *
   */
  constructor() { }

  /**
   * @param token
   */
  public async validateToken(token: string | null): Promise<boolean> {
    if (!token) {
      return false;
    }
    const ipRequest = await fetch("https://api.ipify.org?format=json");
    const ipRes = await ipRequest.json();
    const { ip } = ipRes;
    const request = await fetch(`${this.url}/validate-token`, {
      body:    JSON.stringify({ ip, token }),
      headers: {
        "Content-type": "application/json",
      },
      method: "POST",
    });
    const response = await request.json();
    return response.valid;
  }

  /**
   * @param appeal
   */
  public async submitAppeal(appeal: Partial<Appeal>): Promise<SuccessResponse | ErrorResponse> {
    const request = await fetch(`${this.url}/submit/appeals`, {
      body:    JSON.stringify(appeal),
      headers: {
        "Content-type": "application/json",
      },
      method: "POST",
    });
    const response = await request.json();
    return response;
  }

  /**
   * @param commission
   */
  public async submitCommission(commission: Partial<Commission>): Promise<SuccessResponse | ErrorResponse> {
    const request = await fetch(`${this.url}/submit/commissions`, {
      body:    JSON.stringify(commission),
      headers: {
        "Content-type": "application/json",
      },
      method: "POST",
    });
    const response = await request.json();
    return response;
  }

  /**
   * @param contact
   */
  public async submitContact(contact: Partial<Contact>): Promise<SuccessResponse | ErrorResponse> {
    const request = await fetch(`${this.url}/submit/contacts`, {
      body:    JSON.stringify(contact),
      headers: {
        "Content-type": "application/json",
      },
      method: "POST",
    });
    const response = await request.json();
    return response;
  }

  /**
   * @param event
   */
  public async submitEvent(event: Partial<Event>): Promise<SuccessResponse | ErrorResponse> {
    const request = await fetch(`${this.url}/submit/events`, {
      body:    JSON.stringify(event),
      headers: {
        "Content-type": "application/json",
      },
      method: "POST",
    });
    const response = await request.json();
    return response;
  }

  /**
   * @param meeting
   */
  public async submitMeeting(meeting: Partial<Meeting>): Promise<SuccessResponse | ErrorResponse> {
    const request = await fetch(`${this.url}/submit/meetings`, {
      body:    JSON.stringify(meeting),
      headers: {
        "Content-type": "application/json",
      },
      method: "POST",
    });
    const response = await request.json();
    return response;
  }

  /**
   * @param mentorship
   */
  public async submitMentorship(mentorship: Partial<Mentorship>): Promise<SuccessResponse | ErrorResponse> {
    const request = await fetch(`${this.url}/submit/mentorships`, {
      body:    JSON.stringify(mentorship),
      headers: {
        "Content-type": "application/json",
      },
      method: "POST",
    });
    const response = await request.json();
    return response;
  }

  /**
   * @param staff
   */
  public async submitStaff(staff: Partial<Staff>): Promise<SuccessResponse | ErrorResponse> {
    const request = await fetch(`${this.url}/submit/staff`, {
      body:    JSON.stringify(staff),
      headers: {
        "Content-type": "application/json",
      },
      method: "POST",
    });
    const response = await request.json();
    return response;
  }

  /**
   * @param type
   * @param token
   */
  public async getData(type: "appeals" | "commissions" | "contacts" | "events" | "meetings" | "mentorships" | "staff", token: string): Promise<DataResponse | ErrorResponse> {
    const request = await fetch(`${this.url}/list/${type}`, {
      headers: {
        "Authorization": token,
        "Content-type":  "application/json",
      },
      method: "GET",
    });
    const response = await request.json();
    return response;
  }

  /**
   * @param type
   * @param id
   * @param token
   */
  public async markReviewed(type: "appeals" | "commissions" | "contacts" | "events" | "meetings" | "mentorships" | "staff", id: string, token: string): Promise<SuccessResponse | ErrorResponse> {
    const request = await fetch(`${this.url}/review/${type}`, {
      body:    JSON.stringify({ submissionId: id }),
      headers: {
        "Authorization": token,
        "Content-type":  "application/json",
      },
      method: "PUT",
    });
    const response = await request.json();
    return response;
  }
}