Revision 9b32e2fb snf-astakos-app/astakos/im/tables.py
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from django.utils.safestring import mark_safe |
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from django.template import Context, Template |
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from django.template.loader import render_to_string |
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from django.core.exceptions import PermissionDenied |
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from django_tables2 import A |
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import django_tables2 as tables |
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from astakos.im.models import * |
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from astakos.im.templatetags.filters import truncatename |
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from astakos.im.functions import do_join_project_checks |
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DEFAULT_DATE_FORMAT = "d/m/Y" |
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MEMBER_STATUS_DISPLAY = {
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100: _('Owner'),
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0: _('Requested'),
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1: _('Pending'),
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2: _('Accepted'),
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3: _('Removing'),
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4: _('Removed'),
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-1: _('Unregistered'),
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} |
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class TruncatedLinkColumn(tables.LinkColumn): |
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class LinkColumn(tables.LinkColumn): |
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def __init__(self, *args, **kwargs): |
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self.truncate_chars = kwargs.pop('truncate_chars', 10)
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super(TruncatedLinkColumn, self).__init__(*args, **kwargs) |
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self.coerce = kwargs.pop('coerce', None)
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self.append = kwargs.pop('append', None)
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super(LinkColumn, self).__init__(*args, **kwargs) |
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def render(self, value, record, bound_column): |
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link = super(LinkColumn, self).render(value, record, bound_column) |
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extra = '' |
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if self.append: |
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if callable(self.append): |
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extra = self.append(record, bound_column) |
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else: |
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extra = self.append |
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return mark_safe(link + extra) |
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def render_link(self, uri, text, attrs=None): |
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text = truncatename(text, self.truncate_chars) |
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return super(TruncatedLinkColumn, self).render_link(uri, text, attrs) |
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if self.coerce: |
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text = self.coerce(text) |
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return super(LinkColumn, self).render_link(uri, text, attrs) |
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# Helper columns |
| ... | ... | |
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super(UserTable, self).__init__(*args, **kwargs) |
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def project_name_append(record, column): |
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try: |
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if record.projectapplication and column.table.user.owns_project(record): |
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if record.state == ProjectApplication.APPROVED: |
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return mark_safe("<br /><i class='tiny'>%s</i>" % _('modifications pending'))
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else: |
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return u'' |
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else: |
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return u'' |
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except: |
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return u'' |
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# Table classes |
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class UserProjectApplicationsTable(UserTable): |
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caption = _('My projects')
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name = TruncatedLinkColumn('astakos.im.views.project_detail',
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truncate_chars=25, |
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args=(A('pk'),))
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issue_date = tables.DateColumn(format=DEFAULT_DATE_FORMAT) |
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name = LinkColumn('astakos.im.views.project_detail',
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coerce=lambda x: truncatename(x, 25), |
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append=project_name_append, |
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args=(A('pk'),))
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issue_date = tables.DateColumn(verbose_name=_('Applied at'), format=DEFAULT_DATE_FORMAT)
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start_date = tables.DateColumn(format=DEFAULT_DATE_FORMAT) |
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end_date = tables.DateColumn(format=DEFAULT_DATE_FORMAT) |
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members_count = tables.Column(verbose_name=_("Enrolled"), default=0,
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end_date = tables.DateColumn(verbose_name=_('Expires at'), format=DEFAULT_DATE_FORMAT)
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members_count = tables.Column(verbose_name=_("Members"), default=0,
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sortable=False) |
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membership_status = tables.Column(verbose_name=_("Status"), empty_values=(),
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sortable=False) |
| ... | ... | |
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def render_membership_status(self, record, *args, **kwargs): |
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status = record.user_status(self.user) |
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if status == 100: |
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return record.state |
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if self.user.owns_project(record): |
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return record.state_display() |
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else: |
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return MEMBER_STATUS_DISPLAY.get(status, 'Unknown') |
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status = record.user_status(self.user) |
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return record.user_status_display(self.user) |
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class Meta: |
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model = ProjectApplication |
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fields = ('name', 'membership_status', 'issue_date', 'start_date','end_date', 'members_count')
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fields = ('name', 'membership_status', 'issue_date', 'end_date', 'members_count')
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attrs = {'id': 'projects-list', 'class': 'my-projects alt-style'}
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template = "im/table_render.html" |
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empty_text = _('No projects')
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class ProjectModificationApplicationsTable(UserProjectApplicationsTable): |
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name = LinkColumn('astakos.im.views.project_detail',
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verbose_name=_('Action'),
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coerce= lambda x: 'review', |
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args=(A('pk'),))
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class Meta: |
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attrs = {'id': 'projects-list', 'class': 'my-projects alt-style'}
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fields = ('issue_date', 'membership_status')
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exclude = ('start_date', 'end_date', 'members_count', 'project_action')
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def member_action_extra_context(membership, table, col): |
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Also available in: Unified diff