from main import db
from sqlalchemy import Sequence
from flask import request, redirect, make_response, jsonify
from flask_login import UserMixin, login_required
from main import db, app, ma
from sqlalchemy.exc import SQLAlchemyError


# pylint: disable=no-member

################################################################################
# Class describing Person in the database and DB via sqlalchemy
# id is unique id in DB
# dn is ldap distinguised name
# any entry in this DB is effectively a record you already authed successfully
# so acts as a session marker.   If you fail ldap auth, you dont get a row here
################################################################################
class PAUser(UserMixin,db.Model):
    __tablename__ = "pa_user"
    id = db.Column(db.Integer, db.Sequence('pa_user_id_seq'), primary_key=True)
    dn = db.Column(db.String)
    default_import_noo = db.Column(db.String)
    default_storage_noo = db.Column(db.String)
    default_search_noo = db.Column(db.String)
    default_grouping = db.Column(db.String)
    default_how_many = db.Column(db.Integer)
    default_size = db.Column(db.Integer)
    default_import_folders = db.Column(db.Boolean)
    default_storage_folders = db.Column(db.Boolean)

    def __repr__(self):
        str=f"<{self.__class__.__name__}("
        for k, v in self.__dict__.items():
            str += f"{k}={v!r}, "
        str=str.rstrip(", ") + ")>"
        return str
        
    def get_id(self):
        return self.dn

################################################################################
# /change_defaults -> POST only -> changes defaults in DB, states.html reloads
# /states once its successful
################################################################################
@app.route("/change_defaults", methods=["POST"])
@login_required
def change_defaults():
    user=PAUser.query.filter(PAUser.dn==request.form['dn']).one()
    user.default_size = request.form['default_size']
    user.default_import_noo = request.form['default_import_noo']
    user.default_storage_noo = request.form['default_storage_noo']
    user.default_search_noo = request.form['default_search_noo']
    user.default_how_many = request.form['default_how_many']
    user.default_grouping = request.form['default_grouping']
    if request.form['default_import_folders'] == 'True':
        user.default_import_folders = True
    else:
        user.default_import_folders = False
    if request.form['default_storage_folders'] == 'True':
        user.default_storage_folders = True
    else:
        user.default_storage_folders = False
    db.session.add(user)
    db.session.commit()
    return make_response( jsonify( status="success" ) )