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#20479 fixing issue with initial folder path not loading correctly

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This commit is contained in:
Benjamin Grabkowitz
2014-03-10 16:55:21 -04:00
committed by Sebastien Ros
parent 3c905bb7a2
commit 0694e07703
1 changed files with 65 additions and 30 deletions
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95
src/Orchard.Web/Modules/Orchard.MediaLibrary/Scripts/media-library.js
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@@ -108,7 +108,7 @@ $(function () {
self.getMediaItems = function (count, append) {
var folderPath = self.displayed() || '';
if (self.pendingRequest()) {
if (self.mediaPendingRequest()) {
return;
}
@@ -260,7 +260,18 @@ $(function () {
}
};
self.orderMedia.subscribe(selectFolderOrRecent);
self.mediaType.subscribe(selectFolderOrRecent);
self.mediaType.subscribe(selectFolderOrRecent);
self.fetchDisplayedFolderStructure = function(displayedFolder) {
var folders = self.mediaFolders();
for (var x = 0; x < folders.length; x++) {
var folder = folders[x];
if (displayedFolder.indexOf(folder.folderPath()) === 0) {
folder.fetchChildren(displayedFolder);
folder.isExpanded(true);
}
}
};
}
var viewModel = new mediaIndexViewModel();
@@ -285,6 +296,54 @@ $(function () {
return (self.mediaIndexViewModel.displayed() == self.folderPath());
});
self.fetchChildren = function (deepestChildPath) {
self.childFoldersFetchStatus = 1;
var getChildFolderListUrl = function (f) {
return settings.childFolderListingActionUrl + '?folderPath=' + encodeURIComponent(f);
};
var url = getChildFolderListUrl(self.folderPath());
self.mediaIndexViewModel.mediaFoldersPendingRequest(true);
$.ajax({
type: "GET",
url: url,
cache: false
}).done(function (data) {
var newChildFolders = data.childFolders;
var nextFetch = self.folderPath();
if (deepestChildPath !== undefined && deepestChildPath !== null && (deepestChildPath.indexOf(self.folderPath()) === 0)) {
var deepestChildPathBreadCrumbs = deepestChildPath.split('\\');
var currentBreadCrumbs = self.folderPath().split('\\');
var diff = deepestChildPathBreadCrumbs.length - currentBreadCrumbs.length;
if (diff > 0) {
nextFetch = self.folderPath() + '\\' + deepestChildPathBreadCrumbs[deepestChildPathBreadCrumbs.length - diff];
}
}
for (var y = 0; y < newChildFolders.length; y++) {
var newChildFolder = new mediaFolderViewModel(newChildFolders[y]);
if (newChildFolder.folderPath() === nextFetch) {
newChildFolder.fetchChildren(deepestChildPath);
newChildFolder.isExpanded(true);
}
newChildFolder.isVisible(true);
self.childFolders.push(newChildFolder);
}
self.childFoldersFetchStatus = 2;
}).fail(function (data) {
console.error(data);
self.childFoldersFetchStatus = 0;
}).always(function () {
self.mediaIndexViewModel.mediaFoldersPendingRequest(false);
});
};
self.folderClicked = function () {
if (self.mediaIndexViewModel.mediaFoldersPendingRequest()) {
return;
@@ -305,33 +364,7 @@ $(function () {
childFolders[x].isVisible(true);
}
} else {
self.childFoldersFetchStatus = 1;
var getChildFolderListUrl = function (f) {
return settings.childFolderListingActionUrl + '?folderPath=' + encodeURIComponent(f);
};
var url = getChildFolderListUrl(self.folderPath());
self.mediaIndexViewModel.mediaFoldersPendingRequest(true);
$.ajax({
type: "GET",
url: url,
cache: false
}).done(function (data) {
var newChildFolders = data.childFolders;
for (var y = 0; y < newChildFolders.length; y++) {
var newChildFolder = new mediaFolderViewModel(newChildFolders[y]);
newChildFolder.isVisible(true);
self.childFolders.push(newChildFolder);
}
self.childFoldersFetchStatus = 2;
}).fail(function (data) {
console.error(data);
self.childFoldersFetchStatus = 0;
}).always(function () {
self.mediaIndexViewModel.mediaFoldersPendingRequest(false);
});
self.fetchChildren();
}
self.isExpanded(true);
@@ -341,7 +374,9 @@ $(function () {
$.map(settings.childFolders, function (childFolder, index) {
viewModel.mediaFolders.push(new mediaFolderViewModel(childFolder));
});
});
viewModel.fetchDisplayedFolderStructure(settings.folderPath);
enhanceViewModel(viewModel);