# -*- coding: utf8 -*-
from pyramid.response import Response
from pyramid.renderers import render, get_renderer
from pyramid.view import (
    view_config,
    forbidden_view_config,
)
from pyramid.security import (
    authenticated_userid,
    remember,
    forget,
)
from pyramid.httpexceptions import (
    HTTPFound,
    HTTPNotFound,
    HTTPForbidden,
)

from pyramid_mailer.message import Message, Attachment
from datetime import *
import hashlib

from sqlalchemy.exc import DBAPIError
from ..security import groupfinder

import json

from ..models.agenda import *
from ..models.default import *


@view_config(route_name='rdv_edit', renderer='../templates/agenda/rdv_edit.pt', permission='view')
def rdv_edit(request):
    nodossier = request.matchdict['nodossier']
    nolig = request.matchdict['nolig']
    url = request.route_url("rdv_edit", nodossier=nodossier, nolig=nolig)

    message = ''
    if nolig == '0':
        # nouveau
        comment = ''
        commentvi = ''
        date_rdv = datetime.now()
        page_title= 'Nouveau rendez-vous'
    else:
        # lire le rendez-vous
        rdv = get_dossier_rdv_by_no(request, nodossier, nolig)
        if not rdv:
            request.session.flash(u"Rendez-vous non trouvé : %s" % nodossier, 'warning')
            return HTTPFound(location=request.route_url('dossier_view', nodossier=nodossier))

        comment = rdv.COMMENT
        commentvi = rdv.COMMENTVI
        date_rdv = rdv.rdv_debut
        page_title= u"Modification du rdv du %s" % (rdv.rdv_debut.strftime('%d-%m-%Y %H:%M'))

    if 'form.submitted' in request.params:
        comment = request.params['comment']
        commentvi = request.params['commentvi']
        date_rdv = request.params['date_rdv']

        update_rdv(request, nodossier, nolig, comment, commentvi, date_rdv)
        request.session.flash(u"Le rendez-vous a été mis à jour avec succès.", 'success')
        return HTTPFound(location=request.route_url('dossier_view', nodossier=nodossier))

    if 'form.deleted' in request.params:
        delete_rdv(request, nodossier, nolig)
        request.session.flash(u"Le rendez-vous a été supprimé avec succès.", 'success')
        return HTTPFound(location=request.route_url('dossier_view', nodossier=nodossier))

    return {
        'page_title': page_title,
        'url': url,
        'nodossier': nodossier,
        'nolig': nolig,
        'comment': comment,
        'commentvi': commentvi,
        'date_rdv': date_rdv,
        'message': message,
    }

@view_config(route_name='dossier_view', renderer='../templates/agenda/dossier_view.pt', permission='view')
def dossier_view(request):
    nodossier = request.matchdict['nodossier']
    url = request.route_url("dossier_view", nodossier=nodossier)

    dossier = get_dossier_by_no(request, nodossier)
    if dossier is None:
        request.session.flash(u"Le dossier no %s est introuvable" % (nodossier), 'danger')
        return HTTPFound(location=request.route_url("agenda"))
    # lire tous le suivi du dossier
    details = get_dossier_rdv_by_no(request, nodossier, '0')

    return {
        'page_title': u"Dossier : %s" % (nodossier),
        'nodossier': nodossier,
        'dossier': dossier,
        'details': details,
    }

@view_config(route_name='agenda', renderer='../templates/agenda/agenda.pt')
def agenda(request):
    logged_in = authenticated_userid(request)
    agenda = 'J'
    access = 0
    member = get_member_by_id(request, logged_in)
    if member:
        access = member.access
        # determiner l'agenda du user 
        agenda = member.agenda
        if not agenda:
            agenda = 'J'
    else:
        request.session.flash(u"Identifiant %s introuvable" % (logged_in), 'danger')
        return HTTPFound(location=request.route_url("/"))
    
    if access >= 5:
        # si gestionnaire, lire les différents AGENDAS
        agendas = get_agendas(request,'')
    else:
        agendas = []
        
    # prendre en compte les paramètres de saisie
    if 'agenda' in request.params:
        agenda = request.params["agenda"]
    
    personne = get_agendas(request,agenda)
    rows = get_rendez_vous(request, agenda)
    page_title = u"Agenda de %s" % personne.nom
        
    # construire la liste des events
    events = []
    for row in rows:
        event_url = 'dossier_view/%s' % (row.nodossier)
        event_title = row.c_nom

        # déterminer la couleur de l'event selon la societe
        societe = row.nodossier[0:2]
        if societe == "PE":
            color = "#d9534f"   # rouge danger
        elif societe == "PL":
            color = "#5cb85c" # vert success
        elif societe == "PL":
            color = "#5bc0de" # bleu info
        else:
            color = "#f0ad4e" # orange warning
                
        json_event = {
            'title': event_title,
            'start': row.rdv_debut.strftime('%Y-%m-%d %H:%M:%S'),
            'end': row.rdv_fin.strftime('%Y-%m-%d %H:%M:%S'),
            'allDay': False,
            'color': color,
            'url': event_url,
            }
        events.append(json_event)
    
    
    return {
        'page_title': page_title,
        'fullcalendar_events': json.dumps(events),
        'agendas': agendas,
        'agenda': agenda,
        'access': access,
    }