nextcloud/core/js/sharedialoglinkshareview.js

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/*
* Copyright (c) 2015
*
* This file is licensed under the Affero General Public License version 3
* or later.
*
* See the COPYING-README file.
*
*/
(function() {
if (!OC.Share) {
OC.Share = {};
}
var TEMPLATE =
'{{#if shareAllowed}}' +
'<span class="icon-loading-small hidden"></span>' +
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'<input type="checkbox" name="linkCheckbox" id="linkCheckbox" value="1" {{#if isLinkShare}}checked="checked"{{/if}} /><label for="linkCheckbox">{{linkShareLabel}}</label>' +
'<br />' +
'<label for="linkText" class="hidden-visually">{{urlLabel}}</label>' +
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'<input id="linkText" {{#unless isLinkShare}}class="hidden"{{/unless}} type="text" readonly="readonly" value="{{shareLinkURL}}" />' +
' {{#if showPasswordCheckBox}}' +
'<input type="checkbox" name="showPassword" id="showPassword" {{#if isPasswordSet}}checked="checked"{{/if}} value="1" /><label for="showPassword">{{enablePasswordLabel}}</label>' +
' {{/if}}' +
'<div id="linkPass" {{#unless isPasswordSet}}class="hidden"{{/unless}}>' +
' <label for="linkPassText" class="hidden-visually">{{passwordLabel}}</label>' +
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' <input id="linkPassText" type="password" placeholder="{{passwordPlaceholder}}" />' +
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' <span class="icon-loading-small hidden"></span>' +
'</div>' +
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' {{#if publicUpload}}' +
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'<div id="allowPublicUploadWrapper">' +
' <span class="icon-loading-small hidden"></span>' +
' <input type="checkbox" value="1" name="allowPublicUpload" id="sharingDialogAllowPublicUpload" {{{publicUploadChecked}}} />' +
'<label for="sharingDialogAllowPublicUpload">{{publicUploadLabel}}</label>' +
'</div>' +
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' {{/if}}' +
' {{#if mailPublicNotificationEnabled}}' +
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'<form id="emailPrivateLink" class="emailPrivateLinkForm">' +
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' <input id="email" value="" placeholder="{{mailPrivatePlaceholder}}" type="text" />' +
' <input id="emailButton" type="submit" value="{{mailButtonText}}" />' +
'</form>' +
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' {{/if}}' +
'{{else}}' +
'<input id="shareWith" type="text" placeholder="{{noSharingPlaceholder}}" disabled="disabled"/>' +
'{{/if}}'
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;
/**
* @class OCA.Share.ShareDialogLinkShareView
* @member {OC.Share.ShareItemModel} model
* @member {jQuery} $el
* @memberof OCA.Sharing
* @classdesc
*
* Represents the GUI of the share dialogue
*
*/
var ShareDialogLinkShareView = OC.Backbone.View.extend({
/** @type {string} **/
id: 'shareDialogLinkShare',
/** @type {OC.Share.ShareConfigModel} **/
configModel: undefined,
/** @type {Function} **/
_template: undefined,
/** @type {boolean} **/
showLink: true,
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events: {
'submit .emailPrivateLinkForm': '_onEmailPrivateLink'
},
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initialize: function(options) {
var view = this;
this.model.on('change:permissions', function() {
view.render();
});
this.model.on('change:itemType', function() {
view.render();
});
this.model.on('change:allowPublicUploadStatus', function() {
view.render();
});
this.model.on('change:linkShare', function() {
view.render();
});
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if(!_.isUndefined(options.configModel)) {
this.configModel = options.configModel;
} else {
throw 'missing OC.Share.ShareConfigModel';
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}
_.bindAll(this, 'onLinkCheckBoxChange', 'onPasswordEntered',
'onShowPasswordClick', 'onAllowPublicUploadChange');
},
onLinkCheckBoxChange: function() {
var $checkBox = this.$el.find('#linkCheckbox');
var $loading = $checkBox.siblings('.icon-loading-small');
if(!$loading.hasClass('hidden')) {
return false;
}
if($checkBox.is(':checked')) {
if(this.configModel.get('enforcePasswordForPublicLink') === false) {
$loading.removeClass('hidden');
// this will create it
this.model.saveLinkShare();
} else {
this.$el.find('#linkPass').slideToggle(OC.menuSpeed);
// TODO drop with IE8 drop
if($('html').hasClass('ie8')) {
this.$el.find('#linkPassText').attr('placeholder', null);
this.$el.find('#linkPassText').val('');
}
this.$el.find('#linkPassText').focus();
}
} else {
this.model.removeLinkShare();
}
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},
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onLinkTextClick: function() {
this.focus();
this.select();
},
onShowPasswordClick: function() {
this.$el.find('#linkPass').slideToggle(OC.menuSpeed);
if(!this.$el.find('#showPassword').is(':checked')) {
this.model.setPassword('');
this.model.saveLinkShare();
} else {
this.$el.find('#linkPassText').focus();
}
},
onPasswordEntered: function() {
var password = this.$el.find('#linkPassText').val();
if(password === '') {
return;
}
this.$el.find('#linkPass .icon-loading-small')
.removeClass('hidden')
.addClass('inlineblock');
this.model.setPassword(password);
this.model.saveLinkShare();
},
onAllowPublicUploadChange: function() {
this.$el.find('#sharingDialogAllowPublicUpload')
.siblings('.icon-loading-small').removeClass('hidden').addClass('inlineblock');
this.model.setPublicUpload(this.$el.find('#sharingDialogAllowPublicUpload').is(':checked'));
this.model.saveLinkShare();
},
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_onEmailPrivateLink: function(event) {
event.preventDefault();
var $emailField = this.$el.find('#email');
var $emailButton = this.$el.find('#emailButton');
var email = this.$el.find('#email').val();
if (email !== '') {
$emailField.prop('disabled', true);
$emailButton.prop('disabled', true);
$emailField.val(t('core', 'Sending ...'));
this.model.sendEmailPrivateLink(email).then(function() {
$emailField.css('font-weight', 'bold').val(t('core','Email sent'));
setTimeout(function() {
$emailField.css('font-weight', 'normal').val('');
$emailField.prop('disabled', false);
$emailButton.prop('disabled', false);
}, 2000);
});
}
return false;
},
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render: function() {
var linkShareTemplate = this.template();
if( !this.model.sharePermissionPossible()
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|| !this.showLink
|| !this.configModel.isShareWithLinkAllowed())
{
this.$el.html(linkShareTemplate({
shareAllowed: false,
noSharingPlaceholder: t('core', 'Resharing is not allowed')
}));
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return this;
}
var publicUpload =
this.model.isFolder()
&& this.model.createPermissionPossible()
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&& this.configModel.isPublicUploadEnabled();
var publicUploadChecked = '';
if(this.model.isPublicUploadAllowed()) {
publicUploadChecked = 'checked="checked"';
}
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var isLinkShare = this.model.get('linkShare').isLinkShare;
var isPasswordSet = !!this.model.get('linkShare').password;
var showPasswordCheckBox = isLinkShare
&& ( !this.configModel.get('enforcePasswordForPublicLink')
|| !this.model.get('linkShare').password);
this.$el.html(linkShareTemplate({
shareAllowed: true,
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isLinkShare: isLinkShare,
shareLinkURL: this.model.get('linkShare').link,
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linkShareLabel: t('core', 'Share link'),
urlLabel: t('core', 'Link'),
enablePasswordLabel: t('core', 'Password protect'),
passwordLabel: t('core', 'Password'),
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passwordPlaceholder: isPasswordSet ? '**********' : t('core', 'Choose a password for the public link'),
isPasswordSet: isPasswordSet,
showPasswordCheckBox: showPasswordCheckBox,
publicUpload: publicUpload && isLinkShare,
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publicUploadChecked: publicUploadChecked,
publicUploadLabel: t('core', 'Allow editing'),
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mailPublicNotificationEnabled: isLinkShare && this.configModel.isMailPublicNotificationEnabled(),
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mailPrivatePlaceholder: t('core', 'Email link to person'),
mailButtonText: t('core', 'Send')
}));
// TODO: move this to delegate events instead
this.$el.find('#linkCheckbox').click(this.onLinkCheckBoxChange);
this.$el.find('#sharingDialogAllowPublicUpload').change(this.onAllowPublicUploadChange);
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this.$el.find('#linkText').click(this.onLinkTextClick);
this.$el.find('#showPassword').click(this.onShowPasswordClick);
this.$el.find('#linkPassText').focusout(this.onPasswordEntered);
var view = this;
this.$el.find('#linkPassText').keyup(function(event) {
if(event.keyCode == 13) {
view.onPasswordEntered();
}
});
var $emailField = this.$el.find('#email');
if (isLinkShare && $emailField.length !== 0) {
$emailField.autocomplete({
minLength: 1,
source: function (search, response) {
$.get(
OC.generateUrl('core/ajax/share.php'), {
fetch: 'getShareWithEmail',
search: search.term
}, function(result) {
if (result.status == 'success' && result.data.length > 0) {
response(result.data);
}
});
},
select: function( event, item ) {
$emailField.val(item.item.email);
return false;
}
})
.data("ui-autocomplete")._renderItem = function( ul, item ) {
return $('<li>')
.append('<a>' + escapeHTML(item.displayname) + "<br>" + escapeHTML(item.email) + '</a>' )
.appendTo( ul );
};
}
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this.delegateEvents();
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return this;
},
/**
* @returns {Function} from Handlebars
* @private
*/
template: function () {
if (!this._template) {
this._template = Handlebars.compile(TEMPLATE);
}
return this._template;
}
});
OC.Share.ShareDialogLinkShareView = ShareDialogLinkShareView;
})();