Produits Entr'ouvert » w.c.s. » Au quotidien

try:

    import lasso

except ImportError:

    pass

import json

from quixote import get_publisher, get_request, redirect, get_response, get_session_manager, get_session

from quixote.directory import AccessControlled, Directory

from quixote.html import TemplateIO, htmltext

from quixote.util import StaticFile, FileStream

from qommon import template

from qommon.form import *

from qommon import get_cfg, get_logger

from qommon import errors

from wcs.api import get_user_from_api_query_string

import qommon.ident.password

from qommon.ident.password_accounts import PasswordAccount

from qommon.admin.texts import TextsDirectory

from wcs.formdef import FormDef

import wcs.myspace

import root

from announces import AnnounceSubscription

from strongbox import StrongboxItem, StrongboxType

from payments import Invoice, Regie, is_payment_supported

class MyInvoicesDirectory(Directory):

    _q_exports = ['']

    def _q_traverse(self, path):

        if not is_payment_supported():

            raise errors.TraversalError()

        get_response().breadcrumb.append(('invoices/', _('Invoices')))

        return Directory._q_traverse(self, path)

    def _q_index(self):

        user = get_request().user

        if not user or user.anonymous:

            raise errors.AccessUnauthorizedError()

        template.html_top(_('Invoices'))

        r = TemplateIO(html=True)

        r += TextsDirectory.get_html_text('aq-myspace-invoice')

        r += get_session().display_message()

        invoices = []

        invoices.extend(Invoice.get_with_indexed_value(

            str('user_id'), str(user.id)))

        try:

            invoices.extend(Invoice.get_with_indexed_value(

                str('user_hash'), str(user.hash)))

        except AttributeError:

            pass

        def cmp_invoice(a, b):

            t = cmp(a.regie_id, b.regie_id)

            if t != 0:

                return t

            return -cmp(a.date, b.date)

        invoices.sort(cmp_invoice)

        last_regie_id = None

        unpaid = False

        for invoice in invoices:

            if invoice.regie_id != last_regie_id:

                if last_regie_id:

                    r += htmltext('</ul>')

                    if unpaid:

                        r += htmltext('<input type="submit" value="%s"/>') % _('Pay Selected Invoices')

                    r += htmltext('</form>')

                last_regie_id = invoice.regie_id

                r += htmltext('<h3>%s</h3>') % Regie.get(last_regie_id).label

                unpaid = False

                r += htmltext('<form action="%s/invoices/multiple">' % get_publisher().get_frontoffice_url())

                r += htmltext('<ul>')

            r += htmltext('<li>')

            if not (invoice.paid or invoice.canceled):

                r += htmltext('<input type="checkbox" name="invoice" value="%s"/>' % invoice.id)

                unpaid = True

            r += misc.localstrftime(invoice.date)

            r += ' - '

            r += '%s' % invoice.subject

            r += ' - '

            r += '%s' % invoice.amount

            r += htmltext(' €')

            r += ' - '

            button = '<span class="paybutton">%s</span>' % _('Pay')

            if invoice.canceled:

                r += _('canceled on %s') % misc.localstrftime(invoice.canceled_date)

                r += ' - '

                button = _('Details')

            if invoice.paid:

                r += _('paid on %s') % misc.localstrftime(invoice.paid_date)

                r += ' - '

                button = _('Details')

            r += htmltext('<a href="%s/invoices/%s">%s</a>' % (get_publisher().get_frontoffice_url(),

                    invoice.id, button))

            r += htmltext('</li>')

        if last_regie_id:

            r += htmltext('</ul>')

            if unpaid:

                r += htmltext('<input type="submit" value="%s"/>') % _('Pay Selected Invoices')

            r += htmltext('</form>')

        return r.getvalue()

class StrongboxDirectory(Directory):

    _q_exports = ['', 'add', 'download', 'remove', 'pick', 'validate']

    def _q_traverse(self, path):

        if not get_cfg('misc', {}).get('aq-strongbox'):

            raise errors.TraversalError()

        get_response().breadcrumb.append(('strongbox/', _('Strongbox')))

        return Directory._q_traverse(self, path)

    def get_form(self):

        types = [(x.id, x.label) for x in StrongboxType.select()]

        form = Form(action='add', enctype='multipart/form-data')

        form.add(StringWidget, 'description', title=_('Description'), size=60)

        form.add(FileWidget, 'file', title=_('File'), required=True)

        form.add(SingleSelectWidget, 'type_id', title=_('Document Type'),

                 options = [(None, _('Not specified'))] + types)

        form.add(DateWidget, 'date_time', title = _('Document Date'))

        form.add_submit('submit', _('Upload'))

        return form

    def _q_index(self):

        template.html_top(_('Strongbox'))

        r = TemplateIO(html=True)

        # TODO: a paragraph of explanations here could be useful

        sffiles = StrongboxItem.get_with_indexed_value(

                        str('user_id'), str(get_request().user.id))

        if sffiles:

            r += htmltext('<table id="strongbox-items">')

            r += htmltext('<tr><th></th><th>%s</th><th>%s</th><th></th></tr>') % (

                _('Type'), _('Expiration'))

        else:

            r += htmltext('<p>')

            r += _('There is currently nothing in your strongbox.')

            r += htmltext('</p>')

        has_items_to_validate = False

        for i, sffile in enumerate(sffiles):

            expired = False

            if not sffile.validated_time:

                has_items_to_validate = True

                continue

            if sffile.expiration_time and sffile.expiration_time < time.localtime():

                expired = True

            if i%2:

                classnames = ['odd']

            else:

                classnames = ['even']

            if expired:

                classnames.append('expired')

            r += htmltext('<tr class="%s">') % ' '.join(classnames)

            r += htmltext('<td class="label">')

            r += sffile.get_display_name()

            r += htmltext('</td>')

            if sffile.type_id:

                r += htmltext('<td class="type">%s</td>') % StrongboxType.get(sffile.type_id).label

            else:

                r += htmltext('<td class="type">-</td>')

            if sffile.expiration_time:

                r += htmltext('<td class="expiration">%s') % strftime(misc.date_format(), sffile.expiration_time)

                if expired:

                    r += ' (%s)' % _('expired')

                r += htmltext('</td>')

            else:

                r += htmltext('<td class="expiration">-</td>')

            r += htmltext('<td class="actions">')

            r += htmltext(' [<a href="download?id=%s">%s</a>] ') % (sffile.id, _('download'))

            r += htmltext('[<a rel="popup" href="remove?id=%s">%s</a>] ') % (sffile.id, _('remove'))

            r += htmltext('</td>')

            r += htmltext('</tr>')

        if has_items_to_validate:

            r += htmltext('<tr><td colspan="4"><h3>%s</h3></td></tr>') % _('Proposed Items')

            for sffile in sffiles:

                if sffile.validated_time:

                    continue

                if sffile.expiration_time and sffile.expiration_time < time.localtime():

                    expired = True

                if i%2:

                    classnames = ['odd']

                else:

                    classnames = ['even']

                if expired:

                    classnames.append('expired')

                r += htmltext('<tr class="%s">') % ' '.join(classnames)

                r += htmltext('<td class="label">')

                r += sffile.get_display_name()

                r += htmltext('</td>')

                if sffile.type_id:

                    r += htmltext('<td class="type">%s</td>') % StrongboxType.get(sffile.type_id).label

                else:

                    r += htmltext('<td class="type">-</td>')

                if sffile.expiration_time:

                    r += htmltext('<td class="expiration">%s') % strftime(misc.date_format(), sffile.expiration_time)

                    if expired:

                        r += ' (%s)' % _('expired')

                    r += htmltext('</td>')

                else:

                    r += htmltext('<td class="expiration">-</td>')

                r += htmltext('<td class="actions">')

                r += htmltext(' [<a href="download?id=%s">%s</a>] ') % (sffile.id, _('download'))

                r += htmltext(' [<a href="validate?id=%s">%s</a>] ') % (sffile.id, _('validate'))

                r += htmltext(' [<a href="remove?id=%s">%s</a>] ') % (sffile.id, _('reject'))

                r += htmltext('</td>')

                r += htmltext('</tr>')

        if sffiles:

            r += htmltext('</table>')

        r += htmltext('<h3>%s</h3>') % _('Add a file to the strongbox')

        form = self.get_form()

        r += form.render()

        return r.getvalue()

    def add(self):

        form = self.get_form()

        if not form.is_submitted():

            if get_request().form.get('mode') == 'pick':

                return redirect('pick')

            else:

                return redirect('.')

        sffile = StrongboxItem()

        sffile.user_id = get_request().user.id

        sffile.description = form.get_widget('description').parse()

        sffile.validated_time = time.localtime()

        sffile.type_id = form.get_widget('type_id').parse()

        v = form.get_widget('date_time').parse()

        sffile.set_expiration_time_from_date(v)

        sffile.store()

        sffile.set_file(form.get_widget('file').parse())

        sffile.store()

        if get_request().form.get('mode') == 'pick':

            return redirect('pick')

        else:

            return redirect('.')

    def download(self):

        id = get_request().form.get('id')

        if not id:

            raise errors.TraversalError()

        try:

            sffile = StrongboxItem.get(id)

        except KeyError:

            raise errors.TraversalError()

        if str(sffile.user_id) != str(get_request().user.id):

            raise errors.TraversalError()

        filename = sffile.file.filename

        fd = file(filename)

        size = os.path.getsize(filename)

        response = get_response()

        response.set_content_type('application/octet-stream')

        response.set_header('content-disposition', 'attachment; filename="%s"' % sffile.file.base_filename)

        return FileStream(fd, size)

    def validate(self):

        id = get_request().form.get('id')

        if not id:

            raise errors.TraversalError()

        try:

            sffile = StrongboxItem.get(id)

        except KeyError:

            raise errors.TraversalError()

        if str(sffile.user_id) != str(get_request().user.id):

            raise errors.TraversalError()

        sffile.validated_time = time.time()

        sffile.store()

        return redirect('.')

    def remove(self):

        id = get_request().form.get('id')

        if not id:

            raise errors.TraversalError()

        try:

            sffile = StrongboxItem.get(id)

        except KeyError:

            raise errors.TraversalError()

        if str(sffile.user_id) != str(get_request().user.id):

            raise errors.TraversalError()

        r = TemplateIO(html=True)

        form = Form(enctype='multipart/form-data')

        form.add_hidden('id', get_request().form.get('id'))

        form.widgets.append(HtmlWidget('<p>%s</p>' % _(

                        'You are about to irrevocably delete this item from your strongbox.')))

        form.add_submit('submit', _('Submit'))

        form.add_submit('cancel', _('Cancel'))

        if form.get_submit() == 'cancel':

            return redirect('.')

        if not form.is_submitted() or form.has_errors():

            if sffile.type_id:

                r += htmltext('<h2>%s</h2>') % _('Deleting %(filetype)s: %(filename)s') % {

                        'filetype': StrongboxType.get(sffile.type_id).label,

                        'filename': sffile.get_display_name()

                    }

            else:

                r += htmltext('<h2>%s</h2>') % _('Deleting %(filename)s') % {'filename': sffile.get_display_name()}

            r += form.render()

            return r.getvalue()

        else:

            sffile.remove_self()

            sffile.remove_file()

            return redirect('.')

    def picked_file(self):

        get_response().set_content_type('application/json')

        sffile = StrongboxItem.get(get_request().form.get('val'))

        sffile.file.fp = file(sffile.file.filename)

        if sffile.user_id != get_request().user.id:

            raise errors.TraversalError()

        # XXX: this will copy the file, it would be quite nice if it was

        # possible to just make it a symlink to the sffile

        token = get_session().add_tempfile(sffile.file)

        return json.dumps({'token': token, 'filename': sffile.file.base_filename})

    def pick(self):

        if get_request().form.get('select') == 'true':

            return self.picked_file()

        r = TemplateIO(html=True)

        root_url = get_publisher().get_root_url()

        sffiles = StrongboxItem.get_with_indexed_value(

                        str('user_id'), str(get_request().user.id))

        r += htmltext('<h2>%s</h2>') % _('Pick a file')

        if not sffiles:

            r += htmltext('<p>')

            r += _('You do not have any file in your strongbox at the moment.')

            r += htmltext('</p>')

            r += htmltext('<div class="buttons">')

            r += htmltext('<a href="%smyspace/strongbox/" target="_blank">%s</a>') % (root_url,

                _('Open Strongbox Management'))

            r += htmltext('</div>')

        else:

            r += htmltext('<form id="strongbox-pick">')

            r += htmltext('<ul>')

            for sffile in sffiles:

                r += htmltext('<li><label><input type="radio" name="file" value="%s"/>%s</label>') % (

                                sffile.id, sffile.get_display_name())

                r += htmltext(' [<a href="%smyspace/strongbox/download?id=%s">%s</a>] ') % (

                                root_url, sffile.id, _('view'))

                r += htmltext('</li>')

            r += htmltext('</ul>')

            r += htmltext('<div class="buttons">')

            r += htmltext('<input name="cancel" type="button" value="%s"/>') % _('Cancel')

            r += ' '

            r += htmltext('<input name="pick" type="button" value="%s"/>') % _('Pick')

            r += htmltext('</div>')

            r += htmltext('</form>')

        return r.getvalue()

class JsonDirectory(Directory):

    '''Export of several lists in json, related to the current user or the

       SAMLv2 NameID we'd get in the URL'''

    _q_exports = ['forms']

    user = None

    def _q_traverse(self, path):

        self.user = get_user_from_api_query_string() or get_request().user

        if not self.user:

            raise errors.AccessUnauthorizedError()

        return Directory._q_traverse(self, path)

    def forms(self):

        formdefs = FormDef.select(order_by='name', ignore_errors=True)

        user_forms = []

        for formdef in formdefs:

            user_forms.extend(formdef.data_class().get_with_indexed_value(

                        'user_id', self.user.id))

            try:

                user_forms.extend(formdef.data_class().get_with_indexed_value(

                        'user_hash', self.user.hash))

            except AttributeError:

                pass

        user_forms.sort(lambda x,y: cmp(x.receipt_time, y.receipt_time))

        get_response().set_content_type('application/json')

        forms_output = []

        for form in user_forms:

            visible_status = form.get_visible_status(user=self.user)

            # skip drafts and hidden forms

            if not visible_status:

                continue

            name = form.formdef.name

            id = form.get_display_id()

            status = visible_status.name

            title = _('%(name)s #%(id)s (%(status)s)') % {

                    'name': name,

                    'id': id,

                    'status': status

            }

            url = form.get_url()

            d = { 'title': title, 'url': url }

            d.update(form.get_substitution_variables(minimal=True))

            forms_output.append(d)

        return json.dumps(forms_output)

class MyspaceDirectory(wcs.myspace.MyspaceDirectory):

    _q_exports = ['', 'profile', 'new', 'password', 'remove', 'drafts', 'forms',

            'announces', 'strongbox', 'invoices', 'json']

    strongbox = StrongboxDirectory()

    invoices = MyInvoicesDirectory()

    json = JsonDirectory()

    def _q_traverse(self, path):

        get_response().filter['bigdiv'] = 'profile'

        get_response().breadcrumb.append(('myspace/', _('My Space')))

        # Migrate custom text settings

        texts_cfg = get_cfg('texts', {})

        if 'text-aq-top-of-profile' in texts_cfg and (

                        not 'text-top-of-profile' in texts_cfg):

            texts_cfg['text-top-of-profile'] = texts_cfg['text-aq-top-of-profile']

            del texts_cfg['text-aq-top-of-profile']

            get_publisher().write_cfg()

        return Directory._q_traverse(self, path)

    def _q_index(self):

        user = get_request().user

        if not user:

            raise errors.AccessUnauthorizedError()

        template.html_top(_('My Space'))

        r = TemplateIO(html=True)

        if user.anonymous:

            return redirect('new')

        user_formdef = user.get_formdef()

        user_forms = []

        if user:

            formdefs = FormDef.select(order_by='name', ignore_errors=True)

            user_forms = []

            for formdef in formdefs:

                user_forms.extend(formdef.data_class().get_with_indexed_value(

                            'user_id', user.id))

                try:

                    user_forms.extend(formdef.data_class().get_with_indexed_value(

                            'user_hash', user.hash))

                except AttributeError:

                    pass

            user_forms.sort(lambda x,y: cmp(x.receipt_time, y.receipt_time))

        profile_links = []

        if not get_cfg('sp', {}).get('idp-manage-user-attributes', False):

            if user_formdef:

                profile_links.append('<a href="#my-profile">%s</a>' % _('My Profile'))

        if user_forms:

            profile_links.append('<a href="#my-forms">%s</a>' % _('My Forms'))

        if get_cfg('misc', {}).get('aq-strongbox'):

            profile_links.append('<a href="strongbox/">%s</a>' % _('My Strongbox'))

        if is_payment_supported():

            profile_links.append('<a href="invoices/">%s</a>' % _('My Invoices'))

        root_url = get_publisher().get_root_url()

        if user.can_go_in_backoffice():

            profile_links.append('<a href="%sbackoffice/">%s</a>' % (root_url, _('Back office')))

        if user.is_admin:

            profile_links.append('<a href="%sadmin/">%s</a>' % (root_url, _('Admin')))

        if profile_links:

            r += htmltext('<p id="profile-links">')

            r += htmltext(' - '.join(profile_links))

            r += htmltext('</p>')

        if not get_cfg('sp', {}).get('idp-manage-user-attributes', False):

            if user_formdef:

                r += self._my_profile(user_formdef, user)

            r += self._index_buttons(user_formdef)

            try:

                x = PasswordAccount.get_on_index(get_request().user.id, str('user_id'))

            except KeyError:

                pass

            else:

                r += htmltext('<p>')

                r += _('You can delete your account freely from the services portal. '

                       'This action is irreversible; it will destruct your personal '

                       'datas and destruct the access to your request history.')

                r += htmltext(' <strong><a href="remove" rel="popup">%s</a></strong>.') % _('Delete My Account')

                r += htmltext('</p>')

        options = get_cfg('misc', {}).get('announce_themes')

        if options:

            try:

                subscription = AnnounceSubscription.get_on_index(

                        get_request().user.id, str('user_id'))

            except KeyError:

                pass

            else:

                r += htmltext('<p class="command"><a href="announces">%s</a></p>') % _(

                        'Edit my Subscription to Announces')

        if user_forms:

            r += htmltext('<h3 id="my-forms">%s</h3>') % _('My Forms')

            r += root.FormsRootDirectory().user_forms(user_forms)

        return r.getvalue()

    def _my_profile(self, user_formdef, user):

        r = TemplateIO(html=True)

        r += htmltext('<h3 id="my-profile">%s</h3>') % _('My Profile')

        r += TextsDirectory.get_html_text('top-of-profile')

        if user.form_data:

            r += htmltext('<ul>')

            for field in user_formdef.fields:

                if not hasattr(field, str('get_view_value')):

                    continue

                value = user.form_data.get(field.id)

                r += htmltext('<li>')

                r += field.label

                r += ' : '

                if value:

                    r += field.get_view_value(value)

                r += htmltext('</li>')

            r += htmltext('</ul>')

        else:

            r += htmltext('<p>%s</p>') % _('Empty profile')

        return r.getvalue()

    def _index_buttons(self, form_data):

        r = TemplateIO(html=True)

        passwords_cfg = get_cfg('passwords', {})

        ident_method = get_cfg('identification', {}).get('methods', ['idp'])[0]

        if get_session().lasso_session_dump:

            ident_method = 'idp'

        if form_data and ident_method != 'idp':

            r += htmltext('<p class="command"><a href="profile" rel="popup">%s</a></p>') % _('Edit My Profile')

        if ident_method == 'password' and passwords_cfg.get('can_change', False):

            r += htmltext('<p class="command"><a href="password" rel="popup">%s</a></p>') % _('Change My Password')

        return r.getvalue()

    def profile(self):

        user = get_request().user

        if not user or user.anonymous:

            raise errors.AccessUnauthorizedError()

        form = Form(enctype = 'multipart/form-data')

        formdef = user.get_formdef()

        formdef.add_fields_to_form(form, form_data = user.form_data)

        form.add_submit('submit', _('Apply Changes'))

        form.add_submit('cancel', _('Cancel'))

        if form.get_submit() == 'cancel':

            return redirect('.')

        if form.is_submitted() and not form.has_errors():

            self.profile_submit(form, formdef)

            return redirect('.')

        template.html_top(_('Edit Profile'))

        return form.render()

    def profile_submit(self, form, formdef):

        user = get_request().user

        data = formdef.get_data(form)

        user.set_attributes_from_formdata(data)

        user.form_data = data

        user.store()

    def password(self):

        ident_method = get_cfg('identification', {}).get('methods', ['idp'])[0]

        if ident_method != 'password':

            raise errors.TraversalError()

        user = get_request().user

        if not user or user.anonymous:

            raise errors.AccessUnauthorizedError()

        form = Form(enctype = 'multipart/form-data')

        form.add(PasswordWidget, 'new_password', title = _('New Password'),

                required=True)

        form.add(PasswordWidget, 'new2_password', title = _('New Password (confirm)'),

                required=True) 

        form.add_submit('submit', _('Change Password'))

        form.add_submit('cancel', _('Cancel'))

        if form.get_submit() == 'cancel':

            return redirect('.')

        if form.is_submitted() and not form.has_errors():

            qommon.ident.password.check_password(form, 'new_password')

            new_password = form.get_widget('new_password').parse()

            new2_password = form.get_widget('new2_password').parse()

            if new_password != new2_password:

                form.set_error('new2_password', _('Passwords do not match'))

        if form.is_submitted() and not form.has_errors():

            self.submit_password(new_password)

            return redirect('.')

        template.html_top(_('Change Password'))

        return form.render()

    def submit_password(self, new_password):

        passwords_cfg = get_cfg('passwords', {})

        account = PasswordAccount.get(get_session().username)

        account.hashing_algo = passwords_cfg.get('hashing_algo')

        account.set_password(new_password)

        account.store()

    def new(self):

        if not get_request().user or not get_request().user.anonymous:

            raise errors.AccessUnauthorizedError()

        form = Form(enctype = 'multipart/form-data')

        formdef = get_publisher().user_class.get_formdef()

        if formdef:

            formdef.add_fields_to_form(form)

        else:

            get_logger().error('missing user formdef (in myspace/new)')

        form.add_submit('submit', _('Register'))

        if form.is_submitted() and not form.has_errors():

            user = get_publisher().user_class()

            data = formdef.get_data(form)

            user.set_attributes_from_formdata(data)

            user.name_identifiers = get_request().user.name_identifiers

            user.lasso_dump = get_request().user.lasso_dump

            user.set_attributes_from_formdata(data)

            user.form_data = data

            user.store()

            get_session().set_user(user.id)

            root_url = get_publisher().get_root_url()

            return redirect('%smyspace' % root_url)

        template.html_top(_('Welcome'))

        return form.render()

    def remove(self):

        user = get_request().user

        if not user or user.anonymous:

            raise errors.AccessUnauthorizedError()

        form = Form(enctype = 'multipart/form-data')

        form.widgets.append(HtmlWidget('<p>%s</p>' % _(

                        'Are you really sure you want to remove your account?')))

        form.add_submit('submit', _('Remove my account'))

        form.add_submit('cancel', _('Cancel'))

        if form.get_submit() == 'cancel':

            return redirect('.')

        if form.is_submitted() and not form.has_errors():

            user = get_request().user

            account = PasswordAccount.get_on_index(user.id, str('user_id'))

            get_session_manager().expire_session() 

            account.remove_self()

            return redirect(get_publisher().get_root_url())

        template.html_top(_('Removing Account'))

        return form.render()

    def announces(self):

        options = get_cfg('misc', {}).get('announce_themes')

        if not options:

            raise errors.TraversalError()

        user = get_request().user

        if not user or user.anonymous:

            raise errors.AccessUnauthorizedError()

        subscription = AnnounceSubscription.get_on_index(get_request().user.id, str('user_id'))

        if not subscription:

            raise errors.TraversalError()

        if subscription.enabled_themes is None:

            enabled_themes = options

        else:

            enabled_themes = subscription.enabled_themes

        form = Form(enctype = 'multipart/form-data')

        form.add(CheckboxesWidget, 'themes', title=_('Announce Themes'),

                value=enabled_themes, options=[(x, x, x) for x in options],

                inline=False, required=False)

        form.add_submit('submit', _('Apply Changes'))

        form.add_submit('cancel', _('Cancel'))