from flask import request, Blueprint, render_template, url_for
from checker import check_auth
from os import path
from datetime import date
from .report_model import view_report_model, create_report_model
import json

with open(path.join(path.dirname(__file__), 'reports.json'), encoding='utf-8') as f:
    report_list = json.load(f)

report_bp = Blueprint('report_bp', __name__, template_folder='templates', static_folder='static')

@report_bp.route('/menu')
@check_auth
def menu():
    if request.method == 'GET':
        return render_template('report_menu.html')
    
# Рекомендации от ИС
# @report_bp.route('/test', methods=['GET'])
# def get_test():
#     return render_template('report_basic.html', 
#                                is_write=True, 
#                                title='Создание отчетов', 
#                                items=report_list,
#                                date_today=date.today())

# @report_bp.route('/test', methods=['POST'])
# def post_test():
#     report_response = model(request, report_list)
#     return view(report_response)
    
@report_bp.route('/create', methods=['GET', 'POST'])
@check_auth
def create():
    if request.method == 'GET':
        return render_template('report_basic.html', 
                               is_write=True, 
                               title='Создание отчетов', 
                               items=report_list,
                               date_today=date.today())
    else:
        result = create_report_model(request, report_list)
        if result.status:
            return render_template("OK.html")
        else:
            return render_template("error.html", error_message=result.error_message)

@report_bp.route('/view', methods=['GET', 'POST'])
@check_auth
def view():
    if request.method == 'GET':
        return render_template('report_basic.html', 
                               is_write=False, 
                               title='Просмотр отчетов', 
                               items=report_list,
                               date_today=date.today())
    else:
        result = view_report_model(request, report_list)
        if result.status:
            return render_template("output.html", items=result.result, 
                                header='Результаты отчёта',
                                link = url_for('report_bp.menu'))
        else:
            return render_template("error.html", error_message=result.error_message)