Python model.Session方法代碼示例

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def revision_show(context, data_dict):
    '''Return the details of a revision.

    :param id: the id of the revision
    :type id: string

    :rtype: dictionary
    '''
    model = context['model']
    api = context.get('api_version')
    id = _get_or_bust(data_dict, 'id')
    ref_package_by = 'id' if api == 2 else 'name'

    rev = model.Session.query(model.Revision).get(id)
    if rev is None:
        raise NotFound
    rev_dict = model.revision_as_dict(rev, include_packages=True,
                                      ref_package_by=ref_package_by)
    return rev_dict 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def read(self, id=None):
        context = {'model': model, 'session': model.Session,
                   'user': c.user, 'auth_user_obj': c.userobj,
                   'for_view': True}
        data_dict = {'id': id,
                     'user_obj': c.userobj,
                     'include_datasets': True,
                     'include_num_followers': True}

        self._setup_template_variables(context, data_dict)

        # The legacy templates have the user's activity stream on the user
        # profile page, new templates do not.
        if asbool(config.get('ckan.legacy_templates', False)):
            c.user_activity_stream = get_action('user_activity_list_html')(
                context, {'id': c.user_dict['id']})

        return render('user/read.html') 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def generate_apikey(self, id):
        '''Cycle the API key of a user'''
        context = {'model': model,
                   'session': model.Session,
                   'user': c.user,
                   'auth_user_obj': c.userobj,
                   }
        if id is None:
            if c.userobj:
                id = c.userobj.id
            else:
                abort(400, _('No user specified'))
        data_dict = {'id': id}

        try:
            result = get_action('user_generate_apikey')(context, data_dict)
        except NotAuthorized:
            abort(403, _('Unauthorized to edit user %s') % '')
        except NotFound:
            abort(404, _('User not found'))

        h.flash_success(_('Profile updated'))
        h.redirect_to(controller='user', action='read', id=result['name']) 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def perform_reset(self, id):
        # FIXME 403 error for invalid key is a non helpful page
        context = {'model': model, 'session': model.Session,
                   'user': id,
                   'keep_email': True}

        try:
            check_access('user_reset', context)
        except NotAuthorized:
            abort(403, _('Unauthorized to reset password.'))

        try:
            data_dict = {'id': id}
            user_dict = get_action('user_show')(context, data_dict)

            user_obj = context['user_obj']
        except NotFound, e:
            abort(404, _('User not found')) 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def activity(self, id, offset=0):
        '''Render this user's public activity stream page.'''

        context = {'model': model, 'session': model.Session,
                   'user': c.user, 'auth_user_obj': c.userobj,
                   'for_view': True}
        data_dict = {'id': id, 'user_obj': c.userobj,
                     'include_num_followers': True}
        try:
            check_access('user_show', context, data_dict)
        except NotAuthorized:
            abort(403, _('Not authorized to see this page'))

        self._setup_template_variables(context, data_dict)

        try:
            c.user_activity_stream = get_action('user_activity_list_html')(
                context, {'id': c.user_dict['id'], 'offset': offset})
        except ValidationError:
            base.abort(400)

        return render('user/activity_stream.html') 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def dashboard(self, id=None, offset=0):
        context = {'model': model, 'session': model.Session,
                   'user': c.user, 'auth_user_obj': c.userobj,
                   'for_view': True}
        data_dict = {'id': id, 'user_obj': c.userobj, 'offset': offset}
        self._setup_template_variables(context, data_dict)

        q = request.params.get('q', u'')
        filter_type = request.params.get('type', u'')
        filter_id = request.params.get('name', u'')

        c.followee_list = get_action('followee_list')(
            context, {'id': c.userobj.id, 'q': q})
        c.dashboard_activity_stream_context = self._get_dashboard_context(
            filter_type, filter_id, q)
        c.dashboard_activity_stream = h.dashboard_activity_stream(
            c.userobj.id, filter_type, filter_id, offset
        )

        # Mark the user's new activities as old whenever they view their
        # dashboard page.
        get_action('dashboard_mark_activities_old')(context, {})

        return render('user/dashboard.html') 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def follow(self, id):
        '''Start following this user.'''
        context = {'model': model,
                   'session': model.Session,
                   'user': c.user,
                   'auth_user_obj': c.userobj}
        data_dict = {'id': id, 'include_num_followers': True}
        try:
            get_action('follow_user')(context, data_dict)
            user_dict = get_action('user_show')(context, data_dict)
            h.flash_success(_("You are now following {0}").format(
                user_dict['display_name']))
        except ValidationError as e:
            error_message = (e.message or e.error_summary
                             or e.error_dict)
            h.flash_error(error_message)
        except NotAuthorized as e:
            h.flash_error(e.message)
        h.redirect_to(controller='user', action='read', id=id) 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def unfollow(self, id):
        '''Stop following this user.'''
        context = {'model': model,
                   'session': model.Session,
                   'user': c.user,
                   'auth_user_obj': c.userobj}
        data_dict = {'id': id, 'include_num_followers': True}
        try:
            get_action('unfollow_user')(context, data_dict)
            user_dict = get_action('user_show')(context, data_dict)
            h.flash_success(_("You are no longer following {0}").format(
                user_dict['display_name']))
        except (NotFound, NotAuthorized) as e:
            error_message = e.message
            h.flash_error(error_message)
        except ValidationError as e:
            error_message = (e.error_summary or e.message
                             or e.error_dict)
            h.flash_error(error_message)
        h.redirect_to(controller='user', action='read', id=id) 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def _package_search(data_dict):
    """
    Helper method that wraps the package_search action.

     * unless overridden, sorts results by metadata_modified date
     * unless overridden, sets a default item limit
    """
    context = {'model': model, 'session': model.Session,
               'user': c.user, 'auth_user_obj': c.userobj}

    if 'sort' not in data_dict or not data_dict['sort']:
        data_dict['sort'] = 'metadata_modified desc'

    if 'rows' not in data_dict or not data_dict['rows']:
        data_dict['rows'] = ITEMS_LIMIT

    # package_search action modifies the data_dict, so keep our copy intact.
    query = logic.get_action('package_search')(context, data_dict.copy())

    return query['count'], query['results'] 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def resources(self, id):
        context = {'model': model, 'session': model.Session,
                   'user': c.user, 'for_view': True,
                   'auth_user_obj': c.userobj}
        data_dict = {'id': id, 'include_tracking': True}

        try:
            check_access('package_update', context, data_dict)
        except NotFound:
            abort(404, _('Dataset not found'))
        except NotAuthorized:
            abort(403, _('User %r not authorized to edit %s') % (c.user, id))
        # check if package exists
        try:
            c.pkg_dict = get_action('package_show')(context, data_dict)
            c.pkg = context['package']
        except (NotFound, NotAuthorized):
            abort(404, _('Dataset not found'))

        package_type = c.pkg_dict['type'] or 'dataset'
        self._setup_template_variables(context, {'id': id},
                                       package_type=package_type)

        return render('package/resources.html',
                      extra_vars={'dataset_type': package_type}) 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def read(self, id):
        context = {'model': model, 'session': model.Session,
                   'user': c.user, 'for_view': True,
                   'auth_user_obj': c.userobj}
        data_dict = {'id': id, 'include_tracking': True}

        # interpret @<revision_id> or @<date> suffix
        split = id.split('@')
        if len(split) == 2:
            data_dict['id'], revision_ref = split
            if model.is_id(revision_ref):
                context['revision_id'] = revision_ref
            else:
                try:
                    date = h.date_str_to_datetime(revision_ref)
                    context['revision_date'] = date
                except TypeError, e:
                    abort(400, _('Invalid revision format: %r') % e.args)
                except ValueError, e:
                    abort(400, _('Invalid revision format: %r') % e.args) 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def delete(self, id):

        if 'cancel' in request.params:
            h.redirect_to(controller='package', action='edit', id=id)

        context = {'model': model, 'session': model.Session,
                   'user': c.user, 'auth_user_obj': c.userobj}

        try:
            if request.method == 'POST':
                get_action('package_delete')(context, {'id': id})
                h.flash_notice(_('Dataset has been deleted.'))
                h.redirect_to(controller='package', action='search')
            c.pkg_dict = get_action('package_show')(context, {'id': id})
            dataset_type = c.pkg_dict['type'] or 'dataset'
        except NotAuthorized:
            abort(403, _('Unauthorized to delete package %s') % '')
        except NotFound:
            abort(404, _('Dataset not found'))
        return render('package/confirm_delete.html',
                      extra_vars={'dataset_type': dataset_type}) 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def follow(self, id):
        '''Start following this dataset.'''
        context = {'model': model,
                   'session': model.Session,
                   'user': c.user, 'auth_user_obj': c.userobj}
        data_dict = {'id': id}
        try:
            get_action('follow_dataset')(context, data_dict)
            package_dict = get_action('package_show')(context, data_dict)
            h.flash_success(_("You are now following {0}").format(
                package_dict['title']))
        except ValidationError as e:
            error_message = (e.message or e.error_summary
                             or e.error_dict)
            h.flash_error(error_message)
        except NotAuthorized as e:
            h.flash_error(e.message)
        h.redirect_to(controller='package', action='read', id=id) 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def followers(self, id=None):
        context = {'model': model, 'session': model.Session,
                   'user': c.user, 'for_view': True,
                   'auth_user_obj': c.userobj}

        data_dict = {'id': id}
        try:
            c.pkg_dict = get_action('package_show')(context, data_dict)
            c.pkg = context['package']
            c.followers = get_action('dataset_follower_list')(
                context, {'id': c.pkg_dict['id']})

            dataset_type = c.pkg.type or 'dataset'
        except NotFound:
            abort(404, _('Dataset not found'))
        except NotAuthorized:
            abort(403, _('Unauthorized to read package %s') % id)

        return render('package/followers.html',
                      {'dataset_type': dataset_type}) 

# 需要導入模塊: from ckan import model [as 別名]
# 或者: from ckan.model import Session [as 別名]
def activity(self, id):
        '''Render this package's public activity stream page.'''

        context = {'model': model, 'session': model.Session,
                   'user': c.user, 'for_view': True,
                   'auth_user_obj': c.userobj}
        data_dict = {'id': id}
        try:
            c.pkg_dict = get_action('package_show')(context, data_dict)
            c.pkg = context['package']
            c.package_activity_stream = get_action(
                'package_activity_list_html')(
                context, {'id': c.pkg_dict['id']})
            dataset_type = c.pkg_dict['type'] or 'dataset'
        except NotFound:
            abort(404, _('Dataset not found'))
        except NotAuthorized:
            abort(403, _('Unauthorized to read dataset %s') % id)

        return render('package/activity.html',
                      {'dataset_type': dataset_type})