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seahub/static/scripts/app/views/group-settings.js

371 lines
14 KiB
JavaScript
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2016-01-06 08:28:26 +00:00
define([
'jquery',
'underscore',
'backbone',
'common',
'app/views/group-manage-members'
], function($, _, Backbone, Common, ManageMembersView) {
'use strict';
var View = Backbone.View.extend({
el: '#group-settings',
template: _.template($('#group-settings-tmpl').html()),
renameTemplate: _.template($('#group-rename-form-tmpl').html()),
transferTemplate: _.template($('#group-transfer-form-tmpl').html()),
importMembersTemplate: _.template($('#group-import-members-form-tmpl').html()),
initialize: function(options) {
// group basic info
this.group = {};
this.$loadingTip = this.$('.loading-tip');
this.$listContainer = $('#group-setting-con');
this.$error = this.$('.error');
var _this = this;
$(window).resize(function() {
_this.setConMaxHeight();
});
$(document).click(function(e) {
var target = e.target || event.srcElement;
var $popup = _this.$el,
$popup_switch = $('#group-settings-icon');
if ($('#group-settings:visible').length &&
!$popup.is(target) &&
!$popup.find('*').is(target) &&
!$popup_switch.is(target)) {
_this.hide();
}
});
},
events: {
'click .close': 'hide',
'mouseenter .group-setting-item': 'highlightItem',
'mouseleave .group-setting-item': 'rmHighlightItem',
'click .group-setting-item': 'manageGroup'
},
render: function() {
this.$error.hide();
this.$listContainer.hide();
this.$loadingTip.show();
// the user's role in this group
this.is_owner = false,
this.is_admin = false;
var _this = this;
$.ajax({
url: Common.getUrl({
'name': 'group',
'group_id': this.group.id
}),
cache: false,
dataType: 'json',
success: function (data) {
_this.group = data; // {id, name, owner, created_at, avatar_url, admins}
var username = app.pageOptions.username;
if (username == _this.group.owner) {
_this.is_owner = true;
} else if ($.inArray(username, _this.group.admins) != -1) {
_this.is_admin = true;
}
_this.$listContainer.html(_this.template({
'is_owner': _this.is_owner,
'is_admin': _this.is_admin
})).show();
},
error: function(xhr) {
var err_msg;
if (xhr.responseText) {
err_msg = gettext('Error');
} else {
err_msg = gettext("Please check the network.");
}
_this.$error.html(err_msg).show();
},
complete: function() {
_this.$loadingTip.hide();
}
});
},
// set max-height for '.popover-con'
setConMaxHeight: function() {
this.$('.popover-con').css({'max-height': $(window).height() - this.$el.offset().top - this.$('.popover-hd').outerHeight(true) - 2}); // 2: top, bottom border width of $el
},
show: function(options) {
this.group.id = options.group_id;
this.$el.show();
this.setConMaxHeight();
this.render();
app.router.navigate('group/' + this.group.id + '/settings/');
},
hide: function() {
this.$el.hide();
app.router.navigate('group/' + this.group.id + '/');
},
highlightItem: function(e) {
$(e.currentTarget).addClass('hl');
},
rmHighlightItem: function(e) {
$(e.currentTarget).removeClass('hl');
},
manageGroup: function(e) {
switch($(e.currentTarget).data('op')) {
case 'rename':
this.rename();
break;
case 'transfer':
this.transfer();
break;
case 'import-members':
this.importMembers();
break;
case 'manage-members':
this.manageMembers();
break;
case 'dismiss':
this.dismiss();
break;
case 'leave':
this.leave();
break;
}
},
rename: function() {
var _this = this;
var $form = $(this.renameTemplate());
$form.modal({focus:false});
$('#simplemodal-container').css({'width':'auto', 'height':'auto'});
$form.submit(function() {
var new_name = $.trim($('[name="new_name"]', $(this)).val());
if (!new_name || new_name == _this.group.name) {
return false;
}
var $submitBtn = $('[type="submit"]', $(this));
Common.disableButton($submitBtn);
$.ajax({
url: Common.getUrl({
'name': 'group',
'group_id': _this.group.id
}),
type: 'put',
dataType: 'json',
beforeSend: Common.prepareCSRFToken,
data: {
'name': new_name
},
success: function() {
$.modal.close();
// TODO: improve
//app.router.navigate('group/' + _this.group_id + '/', {trigger: true, replace: true});
location.reload(true);
},
error: function(xhr) {
var error_msg;
if (xhr.responseText) {
error_msg = $.parseJSON(xhr.responseText).error_msg;
} else {
error_msg = gettext("Failed. Please check the network.");
}
$('.error', $form).html(error_msg).show();
Common.enableButton($submitBtn);
}
});
return false;
});
},
transfer: function() {
var _this = this;
var $form = $(this.transferTemplate());
$form.modal({focus:false});
$('#simplemodal-container').css({'width':'auto', 'height':'auto'});
$('[name="email"]', $form).select2($.extend(
Common.contactInputOptionsForSelect2(), {
width: '268px',
maximumSelectionSize: 1,
placeholder: gettext("Search user or enter email"), // to override 'placeholder' returned by `Common.conta...`
formatSelectionTooBig: gettext("You cannot select any more choices")
}));
$form.submit(function() {
var email = $.trim($('[name="email"]', $(this)).val());
if (!email) {
return false;
}
if (email == _this.group.owner) {
return false;
}
var $submitBtn = $('[type="submit"]', $(this));
Common.disableButton($submitBtn);
$.ajax({
url: Common.getUrl({
'name': 'group',
'group_id': _this.group.id
}),
type: 'put',
dataType: 'json',
beforeSend: Common.prepareCSRFToken,
data: {
'owner': email
},
success: function() {
// after the transfer, the former owner becomes a common admin of the group.
$.modal.close();
},
error: function(xhr) {
var error_msg;
if (xhr.responseText) {
error_msg = $.parseJSON(xhr.responseText).error_msg;
} else {
error_msg = gettext("Failed. Please check the network.");
}
$('.error', $form).html(error_msg).show();
Common.enableButton($submitBtn);
}
});
return false;
});
},
// TODO: finish it after the backend py is done.
importMembers: function() {
var _this = this;
var $form = $(this.importMembersTemplate());
$form.modal({focus:false});
$('#simplemodal-container').css({'width':'auto', 'height':'auto'});
$form.submit(function() {
var $fileInput = $('[name=file]', $form)[0];
if (!$fileInput.files.length) {
$('.error', $form).removeClass('hide');
return false;
}
var $submitBtn = $('[type="submit"]', $(this));
Common.disableButton($submitBtn);
var file = $fileInput.files[0];
var formData = new FormData();
formData.append('file', file);
$.ajax({
url: Common.getUrl({
'name': 'group_import_members',
'group_id': _this.group.id
}),
type: 'post',
dataType: 'json',
data: formData,
processData: false, // tell jQuery not to process the data
contentType: false, // tell jQuery not to set contentType
beforeSend: Common.prepareCSRFToken,
success: function(data) {
},
error: function () {
}
});
return false;
});
},
manageMembers: function() {
new ManageMembersView({
'group_id': this.group.id,
'group_name': this.group.name,
'is_owner': this.is_owner
});
},
dismiss: function() {
var _this = this;
var title = gettext('Dismiss Group');
var content = gettext('Really want to dismiss this group?');
var yesCallback = function () {
$.ajax({
url: Common.getUrl({
'name': 'group',
'group_id': _this.group.id
}),
type: 'delete',
dataType: 'json',
beforeSend: Common.prepareCSRFToken,
success: function() {
app.router.navigate('groups/', {trigger: true});
// TO update side nav - 'group list'
location.reload(true); // improve it ??
},
error: function(xhr) {
var error_msg;
if (xhr.responseText) {
error_msg = $.parseJSON(xhr.responseText).error_msg;
} else {
error_msg = gettext("Failed. Please check the network.");
}
Common.feedback(error_msg, 'error');
},
complete: function() {
$.modal.close();
}
});
};
Common.showConfirm(title, content, yesCallback);
},
leave: function() {
var _this = this;
var title = gettext('Quit Group');
var content = gettext('Are you sure you want to quit this group?');
var yesCallback = function () {
$.ajax({
url: Common.getUrl({
'name': 'group_member',
'group_id': _this.group.id,
'email': encodeURIComponent(app.pageOptions.username),
}),
type: 'delete',
dataType: 'json',
beforeSend: Common.prepareCSRFToken,
success: function() {
app.router.navigate('groups/', {trigger: true});
// TO update side nav - 'group list'
location.reload(true); // improve it ??
},
error: function(xhr) {
var err_msg;
if (xhr.responseText) {
err_msg = $.parseJSON(xhr.responseText).error_msg;
} else {
err_msg = gettext("Failed. Please check the network.");
}
Common.feedback(error_msg, 'error');
},
complete: function() {
$.modal.close();
}
});
};
Common.showConfirm(title, content, yesCallback);
}
});
return View;
});