websitepanel/WebsitePanel/Sources/WebsitePanel.WebDavPortal/Scripts/appScripts/fileBrowsing.js
2015-03-11 05:34:35 -07:00

329 lines
11 KiB
JavaScript

function WspFileBrowser() {
this.settings = {
deletionBlockSelector: ".file-actions-menu .file-deletion",
deletionUrl: "storage/files-group-action/delete",
fileExistUrl: "storage/fileExist",
textDateModified: "Date modified",
textSize: "Size",
textItemExist: "File already exists",
textItemExistFunc: function() {
return textItemExist;
} ,
createNewItemDialogId: "#createNewItemDialog",
createNewItemButtonId: "#create-button"
};
this.itemsTable = null;
this.searchTable = null;
}
WspFileBrowser.prototype = {
setSettings: function(options) {
this.settings = $.extend(this.settings, options);
},
clearAllSelectedItems: function() {
$('.element-container').removeClass("selected-file");
},
selectItem: function(item) {
$(item).addClass("selected-file");
},
openItem: function(item) {
var links = $(item).find('.file-link');
if (links.length != 0) {
links[0].click();
}
},
getSelectedItemsCount: function() {
return $('.element-container.selected-file').length;
},
getSelectedItemsPaths: function() {
return $('.element-container.selected-file a').map(function() {
return $(this).attr('href');
}).get();
},
deleteSelectedItems: function (e) {
$.ajax({
type: 'POST',
url: wsp.fileBrowser.settings.deletionUrl,
data: { filePathes: wsp.fileBrowser.getSelectedItemsPaths() },
dataType: "json",
success: function(model) {
wsp.messages.showMessages(model.Messages);
wsp.fileBrowser.clearDeletedItems(model.DeletedFiles);
wsp.fileBrowser.refreshDeletionBlock();
wsp.fileBrowser.refreshDataTable(wsp.fileBrowser.itemsTable);
wsp.dialogs.hideProcessDialog();
},
error: function (jqXHR, textStatus, errorThrown) {
wsp.messages.addErrorMessage(errorThrown);
wsp.fileBrowser.refreshDeletionBlock();
wsp.fileBrowser.refreshDataTable(wsp.fileBrowser.itemsTable);
wsp.dialogs.hideProcessDialog();
}
});
wsp.dialogs.showProcessDialog();
},
clearDeletedItems: function(items) {
$.each(items, function(i, item) {
$('.element-container').has('a[href="' + item + '"]').remove();
});
},
refreshDeletionBlock: function() {
if (this.getSelectedItemsCount() > 0) {
$(this.settings.deletionBlockSelector).css('display', 'inline-block');
} else {
$(this.settings.deletionBlockSelector).hide();
}
},
initDataTable: function (tableId, ajaxUrl) {
this.itemsTable = $(tableId).dataTable({
"ajax": ajaxUrl,
"processing": false,
"serverSide": true,
"dom": 'rtlp',
"columnDefs": [
{
"render": function(data, type, row) {
return '<div class="column-name"><img class="table-icon" src="' + row.IconHref + '"/>' +
'<a href="' + row.Url + '" ' + (row.IsTargetBlank ? 'target="_blank"' : '') + ' class="file-link" title="' + row.DisplayName + '">' +
row.DisplayName +
'</a>' + (row.IsRoot ? '<span id="quota">' + wsp.fileBrowser.bytesToSize(row.Size) + ' / ' + wsp.fileBrowser.bytesToSize(row.Quota) + '</span>' : '')
+'</div>';
},
"targets": 0
},
{
"render": function (data, type, row) {
return row.Type;
},
"orderable": false,
"className": "center",
"width":"10%",
"targets": 1
},
{
"render": function (data, type, row) {
return row.LastModifiedFormated;
},
"width": "20%",
"className": "center",
"targets": 2
}
],
"createdRow": function(row, data, index) {
$(row).addClass('element-container');
},
"fnPreDrawCallback": function () {
// gather info to compose a message
wsp.dialogs.showProcessDialog();
return true;
},
"fnDrawCallback": function () {
// in case your overlay needs to be put away automatically you can put it here
wsp.dialogs.hideProcessDialog();
}
});
$(tableId).removeClass('dataTable');
//var oTable = this.table;
//$(searchInputId).bind('keyup', function (e) {
// if (e.keyCode == 13) {
// oTable.fnFilter(this.value);
// }
//});
//$(searchInputId).keydown(function (event) {
// if (event.keyCode == 13) {
// event.preventDefault();
// return false;
// }
// return true;
//});
},
initSearchDataTable: function (tableId, ajaxUrl, initSearch) {
var settings = this.settings;
var classThis = this;
this.searchTable = $(tableId).dataTable({
"ajax": ajaxUrl,
"processing": false,
"serverSide": true,
"oSearch": { "sSearch": initSearch },
"dom": 'rtlp',
"columnDefs": [
{
"render": function (data, type, row) {
return '<div class="column-name">' +
'<img class="table-icon search" src="' + row.IconHref + '"/>' +
'<div class="file-info">' +
'<a href="' + row.Url + '" ' + (row.IsTargetBlank ? 'target="_blank"' : '') + ' class="file-link" title="' + row.DisplayName + '">' +
row.DisplayName +
'</a>' +
'<div id="summary" class="summary">' + (row.Summary ? (row.Summary + '').substring(0, 500) + '...' : '') + '</div>' +
'<div>' +
'<a href="' + row.FolderUrlLocalString + '" ' + 'target="_blank" class="file-link" >' +
row.FolderUrlAbsoluteString +
'</a>' +
'</div>' +
'</div>' +
'</div>';
},
"targets": 0
},
{
"render": function (data, type, row) {
return '<div>' +settings.textDateModified+': '+ row.LastModifiedFormated+ '</div>' +
'<div>' + settings.textSize + ': ' + classThis.bytesToSize(row.Size) + '</div>';
},
"orderable": false,
"width": "25%",
"targets": 1
}
],
"createdRow": function (row, data, index) {
$(row).addClass('element-container');
},
"fnPreDrawCallback": function () {
// gather info to compose a message
wsp.dialogs.showProcessDialog();
return true;
},
"fnDrawCallback": function () {
// in case your overlay needs to be put away automatically you can put it here
wsp.dialogs.hideProcessDialog();
}
});
$(tableId).removeClass('dataTable');
},
refreshDataTable: function (table) {
if (table != null) {
table.fnDraw(false);
}
},
initFileUpload: function (elementId, url) {
$(document).ready(function () {
$(elementId).fileupload({ url: url, autoUpload: true });
$(elementId).fileupload('option', {
disableImagePreview: true,
sequentialUploads: true
});
});
},
initBigIcons: function (elementId, url) {
$(document).ready(function () {
$(window).load(function () {
getResources();
});
$(window).scroll(function () {
if (($(window).scrollTop() + 1) >= ($(document).height() - $(window).height())) {
getResources();
};
});
});
var oldResourcesDivHeight = $(elementId).height();
function getResources() {
$.ajax({
type: 'POST',
url: url,//'/storage/show-additional-content',
data: { path: window.location.pathname, resourseRenderCount: $(".element-container").length },
dataType: "html",
success: function (result) {
var domElement = $(result);
$(elementId).append(domElement);
if ($(document).height() == $(window).height() && oldResourcesDivHeight != $('#resourcesDiv').height()) {
getResources();
oldResourcesDivHeight = $(elementId).height();
};
recalculateResourseHeight();
}
});
};
},
bytesToSize: function(bytes) {
if (bytes == 0) return '0 Byte';
var k = 1024;
var sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
var i = Math.floor(Math.log(bytes) / Math.log(k));
return (bytes / Math.pow(k, i)).toPrecision(3) + ' ' + sizes[i];
},
showCreateNewItemDialog: function (extension, target) {
$(this.settings.createNewItemButtonId).data('extension', extension);
$(this.settings.createNewItemButtonId).data('target', target);
$(this.settings.createNewItemDialogId + " input").val("");
$(this.settings.createNewItemDialogId).modal();
},
hideCreateNewItemDialog: function () {
$(this.settings.createNewItemDialogId).modal('hide');
},
uniqueFileNameFieldRule: function(fieldId) {
return {
url: this.settings.fileExistUrl,
type: "post",
data: {
newItemName: function() {
return $(fieldId).val() + $(wsp.fileBrowser.settings.createNewItemButtonId).data('extension');
}
},
beforeSend: function(response) {
wsp.dialogs.showInlineProcessing(fieldId);
},
complete: function() {
wsp.dialogs.hideInlineProcessing(fieldId);
}
};
}
};