aboutsummaryrefslogtreecommitdiff
path: root/src/web/views/admin.py
blob: 1dc676dee03bec35c0f408cf81c27ae7d5ea679c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
from datetime import datetime
from flask import (Blueprint, render_template, redirect, flash, url_for)
from flask.ext.babel import gettext, format_timedelta
from flask.ext.login import login_required, current_user
from werkzeug import generate_password_hash

from web.views.common import admin_permission
from web.lib.utils import redirect_url
from web.controllers import UserController, ArticleController
from web.forms import InformationMessageForm, UserForm

admin_bp = Blueprint('admin', __name__, url_prefix='/admin')


@admin_bp.route('/dashboard', methods=['GET', 'POST'])
@login_required
@admin_permission.require(http_exception=403)
def dashboard():
    last_cons, now = {}, datetime.utcnow()
    users = list(UserController().read().order_by('id'))
    form = InformationMessageForm()
    for user in users:
        last_cons[user.id] = format_timedelta(now - user.last_seen)
    return render_template('admin/dashboard.html', now=datetime.utcnow(),
            last_cons=last_cons, users=users, current_user=current_user,
            form=form)


@admin_bp.route('/user/<int:user_id>', methods=['GET'])
@login_required
@admin_permission.require(http_exception=403)
def user(user_id=None):
    """
    See information about a user (stations, etc.).
    """
    user = UserController().get(id=user_id)
    if user is not None:
        article_contr = ArticleController(user_id)
        return render_template('/admin/user.html', user=user, feeds=user.feeds,
                article_count=article_contr.count_by_feed(),
                unread_article_count=article_contr.count_by_feed(readed=False))

    else:
        flash(gettext('This user does not exist.'), 'danger')
        return redirect(redirect_url())


@admin_bp.route('/user/create', methods=['GET'])
@admin_bp.route('/user/edit/<int:user_id>', methods=['GET'])
@login_required
@admin_permission.require(http_exception=403)
def user_form(user_id=None):
    if user_id is not None:
        user = UserController().get(id=user_id)
        form = UserForm(obj=user)
        message = gettext('Edit the user <i>%(nick)s</i>', nick=user.nickname)
    else:
        form = UserForm()
        message = gettext('Add a new user')
    return render_template('/admin/create_user.html',
                           form=form, message=message)


@admin_bp.route('/user/create', methods=['POST'])
@admin_bp.route('/user/edit/<int:user_id>', methods=['POST'])
@login_required
@admin_permission.require(http_exception=403)
def process_user_form(user_id=None):
    """
    Create or edit a user.
    """
    form = UserForm()
    user_contr = UserController()

    if not form.validate():
        return render_template('/admin/create_user.html', form=form,
                               message=gettext('Some errors were found'))

    if user_id is not None:
        # Edit a user
        user_contr.update({'id': user_id},
                          {'nickname': form.nickname.data,
                           'email': form.email.data,
                           'password': form.password.data,
                           'refresh_rate': form.refresh_rate.data})
        user = user_contr.get(id=user_id)
        flash(gettext('User %(nick)s successfully updated',
                      nick=user.nickname), 'success')
    else:
        # Create a new user (by the admin)
        user = user_contr.create(nickname=form.nickname.data,
                                 email=form.email.data,
                                 pwdhash=generate_password_hash(form.password.data),
                                 is_admin=False,
                                 refresh_rate=form.refresh_rate.data)
        flash(gettext('User %(nick)s successfully created',
                      nick=user.nickname), 'success')
    return redirect(url_for('admin.user_form', user_id=user.id))


@admin_bp.route('/toggle_user/<int:user_id>', methods=['GET'])
@login_required
@admin_permission.require()
def toggle_user(user_id=None):
    """
    Enable or disable the account of a user.
    """
    ucontr = UserController()
    user = ucontr.get(id=user_id)
    user_changed = ucontr.update({'id': user_id},
            {'is_active': not user.is_active})

    if not user_changed:
        flash(gettext('This user does not exist.'), 'danger')
        return redirect(url_for('admin.dashboard'))

    else:
        act_txt = 'activated' if user.is_active else 'desactivated'
        message = gettext('User %(login)s successfully %(is_active)s',
                          login=user.login, is_active=act_txt)
    flash(message, 'success')
    return redirect(url_for('admin.dashboard'))
bgstack15