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Sort list of speakers (Fixes #1662)

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This commit is contained in:
Emanuel Schuetze 2015-12-19 00:29:20 +01:00
parent 241d3dbc20
commit 3304cf48c5
3 changed files with 56 additions and 23 deletions
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27
openslides/agenda/static/js/agenda/site.js
View File

@ -181,16 +181,22 @@ angular.module('OpenSlidesApp.agenda.site', ['OpenSlidesApp.agenda'])
.controller('ItemDetailCtrl', [
'$scope',
'$filter',
'$http',
'Agenda',
'User',
'item',
function ($scope, $http, Agenda, User, item) {
function ($scope, $filter, $http, Agenda, User, item) {
Agenda.bindOne(item.id, $scope, 'item');
User.bindAll({}, $scope, 'users');
$scope.speaker = {};
$scope.alert = {};
$scope.speakers = $filter('orderBy')(item.speakers, 'weight');
$scope.$watch(function () {
return Agenda.lastModified();
}, function () {
$scope.speakers = $filter('orderBy')(item.speakers, 'weight');
});
// close/open list of speakers of current item
$scope.closeList = function (listClosed) {
item.speaker_list_closed = listClosed;
@ -201,6 +207,7 @@ angular.module('OpenSlidesApp.agenda.site', ['OpenSlidesApp.agenda'])
$http.post('/rest/agenda/item/' + item.id + '/manage_speaker/', {'user': userId})
.success(function(data){
$scope.alert.show = false;
$scope.speakers = item.speakers;
})
.error(function(data){
$scope.alert = { type: 'danger', msg: data.detail, show: true };
@ -211,9 +218,13 @@ angular.module('OpenSlidesApp.agenda.site', ['OpenSlidesApp.agenda'])
$http.delete('/rest/agenda/item/' + item.id + '/manage_speaker/',
{headers: {'Content-Type': 'application/json'},
data: JSON.stringify({speaker: speakerId})})
.success(function(data){
$scope.speakers = item.speakers;
})
.error(function(data){
$scope.alert = { type: 'danger', msg: data.detail, show: true };
});
$scope.speakers = item.speakers;
};
// begin speech of selected/next speaker
$scope.beginSpeech = function (speakerId) {
@ -234,6 +245,18 @@ angular.module('OpenSlidesApp.agenda.site', ['OpenSlidesApp.agenda'])
$scope.alert = { type: 'danger', msg: data.detail, show: true };
});
};
// save reordered list of speakers
$scope.treeOptions = {
dropped: function (event) {
var sortedSpeakers = [];
var nextSpeakers = $filter('filter')($scope.speakers, {'begin_time': null});
angular.forEach(nextSpeakers, function (speaker) {
sortedSpeakers.push(speaker.id);
});
$http.post('/rest/agenda/item/' + item.id + '/sort_speakers/',
{speakers: sortedSpeakers});
}
};
}
])

32
openslides/agenda/static/templates/agenda/item-detail.html
View File

@ -65,20 +65,26 @@
</strong>
<h3 translate>Next speakers:</h3>
<ol>
<li ng-repeat="speaker in item.speakers | filter: {begin_time: null}">
{{ speaker.user.get_full_name() }}
<button os-perms="agenda.can_manage" ng-click="removeSpeaker(speaker.id)"
class="btn btn-default btn-xs">
<i class="fa fa-times"></i>
</button>
<button os-perms="agenda.can_manage" ng-click="beginSpeech(speaker.id)"
class="btn btn-default btn-xs">
<i class="fa fa-play"></i>
</button>
</ol>
<div class="row">
<div ui-tree="treeOptions" class="col-sm-6">
<ol ui-tree-nodes="" ng-model="speakers">
<li ng-repeat="speaker in speakers | filter: {begin_time: null}" ui-tree-node>
<i ui-tree-handle="" class="fa fa-arrows-v"></i>
{{ $index + 1 }}.
{{ speaker.user.get_full_name() }}
<button os-perms="agenda.can_manage" ng-click="removeSpeaker(speaker.id)"
class="btn btn-default btn-xs">
<i class="fa fa-times"></i>
</button>
<button os-perms="agenda.can_manage" ng-click="beginSpeech(speaker.id)"
class="btn btn-default btn-xs">
<i class="fa fa-play"></i>
</button>
</ol>
</div>
</div>
<div class="form-group">
<div class="form-group spacer">
<alert ng-show="alert.show" type="{{ alert.type }}" ng-click="alert={}" close="alert={}">
{{alert.msg}}
</alert>

20
openslides/agenda/views.py
View File

@ -1,6 +1,7 @@
from cgi import escape
from django.contrib.auth import get_user_model
from django.db import transaction
from django.utils.translation import ugettext as _
from django.utils.translation import ugettext_lazy
from reportlab.platypus import Paragraph
@ -209,23 +210,26 @@ class ItemViewSet(ListModelMixin, RetrieveModelMixin, UpdateModelMixin, GenericV
speaker_ids = request.data.get('speakers')
if not isinstance(speaker_ids, list):
raise ValidationError(
{'detail': _('Invalid data.')})
{'detail': _('Invalid data.')})
# Get all speakers
speakers = {}
for speaker in item.speakers.filter(begin_time=None):
speakers[speaker.pk] = speaker
# Sort speakers
weight = 0
# Check and sort speakers
valid_speakers = []
for speaker_id in speaker_ids:
if not isinstance(speaker_id, int):
if not isinstance(speaker_id, int) or speakers.get(speaker_id) is None:
raise ValidationError(
{'detail': _('Invalid data.')})
speaker = speakers[speaker_id]
speaker.weight = weight
speaker.save()
weight += 1
valid_speakers.append(speakers[speaker_id])
weight = 0
with transaction.atomic():
for speaker in valid_speakers:
speaker.weight = weight
speaker.save()
weight += 1
# Initiate response.
return Response({'detail': _('List of speakers successfully sorted.')})