public virtual ActionResult Selectable(string categoryFolder, int?page, int?pageSize, string orderField = null, string direction = null)
{
var textFolder = (TextFolder)(FolderHelper.Parse <TextFolder>(Repository, categoryFolder).AsActual());
Schema schema = new Schema(Repository, textFolder.SchemaName).AsActual();
SchemaPath schemaPath = new SchemaPath(schema);
ViewData["Folder"] = textFolder;
ViewData["Schema"] = schema;
ViewData["Template"] = textFolder.GetFormTemplate(FormType.Selectable);
IContentQuery <TextContent> query = textFolder.CreateQuery();
if (string.IsNullOrEmpty(orderField))
{
query = query.DefaultOrder();
}
else
{
if (!string.IsNullOrEmpty(direction) && direction.ToLower() == "asc")
{
query = query.OrderBy(orderField);
}
else
{
query = query.OrderByDescending(orderField);
}
}
return(View(query.ToPageList(page ?? 1, pageSize ?? textFolder.PageSize)));
}
public static IContentQuery <T> OrderBy <T>(this IContentQuery <T> query, string partAndProperty, bool descendingOrder) where T : IContent
{
//todo: (heskew) order by custom part properties
switch (partAndProperty)
{
case "ContainablePart.Weight":
query = descendingOrder
? query.OrderByDescending <ContainablePartRecord>(record => record.Position)
: query.OrderBy <ContainablePartRecord>(record => record.Position);
break;
case "TitlePart.Title":
query = descendingOrder
? query.OrderByDescending <TitlePartRecord>(record => record.Title)
: query.OrderBy <TitlePartRecord>(record => record.Title);
break;
case "CustomPropertiesPart.CustomOne":
query = descendingOrder
? query.OrderByDescending <CustomPropertiesPartRecord>(record => record.CustomOne)
: query.OrderBy <CustomPropertiesPartRecord>(record => record.CustomOne);
break;
case "CustomPropertiesPart.CustomTwo":
query = descendingOrder
? query.OrderByDescending <CustomPropertiesPartRecord>(record => record.CustomTwo)
: query.OrderBy <CustomPropertiesPartRecord>(record => record.CustomTwo);
break;
case "CustomPropertiesPart.CustomThree":
query = descendingOrder
? query.OrderByDescending <CustomPropertiesPartRecord>(record => record.CustomThree)
: query.OrderBy <CustomPropertiesPartRecord>(record => record.CustomThree);
break;
case "CommonPart.CreatedUtc":
query = descendingOrder
? query.OrderByDescending <CommonPartRecord>(record => record.CreatedUtc)
: query.OrderBy <CommonPartRecord>(record => record.CreatedUtc);
break;
default: // "CommonPart.PublishedUtc"
query = descendingOrder
? query.OrderByDescending <CommonPartRecord>(record => record.PublishedUtc)
: query.OrderBy <CommonPartRecord>(record => record.PublishedUtc);
break;
}
return(query);
}
public static IContentQuery <T> SortBy <T>(this IContentQuery <T> list, string sortField, string sortDir)
where T : ContentBase
{
if (!string.IsNullOrEmpty(sortField))
{
var sort = sortField;
if (sortDir == "desc")
{
return(list.OrderByDescending(sortField));
}
else
{
return(list.OrderBy(sortField));
}
}
return(list);
}
public ActionResult Index(PagerParameters pagerParameters)
{
Pager pager = new Pager(_siteService.GetSiteSettings(), pagerParameters);
IContentQuery <ContactPart, ContactPartRecord> contacts = _contactService.GetContacts();
var pagerShape = Shape.Pager(pager).TotalItemCount(contacts.Count());
var contactRequests = contacts
.OrderByDescending <ContactPartRecord, DateTime?>(cpr => cpr.ContactDateUtc)
.Slice(pager.GetStartIndex(), pager.PageSize)
.ToList(); // TODO: see if we need to return something other than the raw contact items here
var model = new ContactRequestListViewModel
{
ContactRequests = contactRequests,
Pager = pagerShape
};
return(View(model));
}
private static IContentQuery <TextContent> SortByField(string sortField, string sortDir, IContentQuery <TextContent> query)
{
if (string.IsNullOrEmpty(sortField))
{
query = query.DefaultOrder();
}
else
{
if (!string.IsNullOrEmpty(sortDir) && sortDir.ToLower() == "desc")
{
query = query.OrderByDescending(sortField);
}
else
{
query = query.OrderBy(sortField);
}
}
return(query);
}
public static IContentQuery <TextContent> DefaultOrder(this IContentQuery <TextContent> textContents, string orderField, OrderDirection orderDirection = OrderDirection.Descending)
{
if (textContents is TextContentQueryBase)
{
var textFolder = ((TextContentQueryBase)textContents).Folder.AsActual();
if (textFolder.Sortable.HasValue && textFolder.Sortable.Value)
{
orderField = "Sequence";
orderDirection = OrderDirection.Descending;
}
if (orderDirection == OrderDirection.Ascending)
{
return(textContents.OrderBy(orderField));
}
else
{
return(textContents.OrderByDescending(orderField));
}
}
return(textContents);
}
public static IContentQuery <TextContent> DefaultOrder(this IContentQuery <TextContent> contentQuery)
{
if (contentQuery is TextContentQueryBase)
{
var textFolder = ((TextContentQueryBase)contentQuery).Folder.AsActual();
var orderField = "UtcCreationDate";
var direction = OrderDirection.Descending;
if (textFolder.OrderSetting != null && !string.IsNullOrEmpty(textFolder.OrderSetting.FieldName))
{
orderField = textFolder.OrderSetting.FieldName;
direction = textFolder.OrderSetting.Direction;
}
if (direction == OrderDirection.Ascending)
{
return(contentQuery.OrderBy(orderField));
}
else
{
return(contentQuery.OrderByDescending(orderField));
}
}
return(contentQuery);
}
public static IContentQuery <TextContent> DefaultOrder(this IContentQuery <TextContent> contentQuery)
{
if (contentQuery is TextContentQueryBase)
{
var textFolder = ((TextContentQueryBase)contentQuery).Folder.AsActual();
var orderField = "UtcCreationDate";
var direction = OrderDirection.Descending;
if (textFolder.Sortable.HasValue && textFolder.Sortable.Value == true)
{
orderField = "Sequence";
direction = OrderDirection.Descending;
}
if (direction == OrderDirection.Ascending)
{
return(contentQuery.OrderBy(orderField));
}
else
{
return(contentQuery.OrderByDescending(orderField));
}
}
return(contentQuery);
}
public static IContentQuery <TextContent> DefaultOrder(this IContentQuery <TextContent> textContents, TextFolder textFolder)
{
if (textContents is TextContentQueryBase)
{
string orderField = SystemFieldNames.UtcCreationDate;
OrderDirection orderDirection = OrderDirection.Descending;
if (textFolder.Sortable.HasValue && textFolder.Sortable.Value)
{
orderField = "Sequence";
orderDirection = OrderDirection.Descending;
}
if (orderDirection == OrderDirection.Ascending)
{
return(textContents.OrderBy(orderField));
}
else
{
return(textContents.OrderByDescending(orderField));
}
}
return(textContents);
}
private static IContentQuery<TextContent> SortByField(string sortField, string sortDir, IContentQuery<TextContent> query)
{
if (string.IsNullOrEmpty(sortField))
{
query = query.DefaultOrder();
}
else
{
if (!string.IsNullOrEmpty(sortDir) && sortDir.ToLower() == "desc")
{
query = query.OrderByDescending(sortField);
}
else
{
query = query.OrderBy(sortField);
}
}
return query;
}
public virtual ActionResult Index(string folderName, string parentUUID, string parentFolder, string search
, IEnumerable <WhereClause> whereClause, int?page, int?pageSize, string orderField = null, string direction = null)
{
//compatible with the Folder parameter changed to FolderName.
folderName = folderName ?? this.ControllerContext.RequestContext.GetRequestValue("Folder");
TextFolder textFolder = new TextFolder(Repository, folderName).AsActual();
var schema = textFolder.GetSchema().AsActual();
SchemaPath schemaPath = new SchemaPath(schema);
ViewData["Folder"] = textFolder;
ViewData["Schema"] = schema;
ViewData["Template"] = textFolder.GetFormTemplate(FormType.Grid);
ViewData["WhereClause"] = whereClause;
SetPermissionData(textFolder);
IEnumerable <TextFolder> childFolders = new TextFolder[0];
//Skip the child folders on the embedded folder grid.
if (string.IsNullOrEmpty(parentFolder))
{
if (!page.HasValue || page.Value <= 1)
{
childFolders = ServiceFactory.TextFolderManager.ChildFolders(textFolder, search).Select(it => it.AsActual());
}
}
IContentQuery <TextContent> query = textFolder.CreateQuery();
if (string.IsNullOrEmpty(orderField))
{
query = query.DefaultOrder();
}
else
{
if (!string.IsNullOrEmpty(direction) && direction.ToLower() == "desc")
{
query = query.OrderByDescending(orderField);
}
else
{
query = query.OrderBy(orderField);
}
}
bool showTreeStyle = schema.IsTreeStyle;
//如果有带搜索条件，则不输出树形结构
if (!string.IsNullOrEmpty(search))
{
IWhereExpression exp = new FalseExpression();
foreach (var item in schema.Columns.Where(it => it.ShowInGrid))
{
exp = new OrElseExpression(exp, (new WhereContainsExpression(null, item.Name, search)));
}
if (exp != null)
{
query = query.Where(exp);
}
showTreeStyle = false;
}
if (whereClause != null && whereClause.Count() > 0)
{
var expression = WhereClauseToContentQueryHelper.Parse(whereClause, schema, new MVCValueProviderWrapper(ValueProvider));
query = query.Where(expression);
showTreeStyle = false;
}
if (!string.IsNullOrWhiteSpace(parentUUID))
{
query = query.WhereEquals("ParentUUID", parentUUID);
}
else
{
//有两种情况需要考虑要不要查询所有的数据（ParentUUID=null)
//1.树形结构数据，第一次查询需要过滤ParentUUID==null
//2.自嵌套的目前结构，也需要过滤ParentUUID==null
var selfEmbedded = textFolder.EmbeddedFolders != null && textFolder.EmbeddedFolders.Contains(textFolder.FullName, StringComparer.OrdinalIgnoreCase);
if (showTreeStyle || selfEmbedded)
{
query = query.Where(new OrElseExpression(new WhereEqualsExpression(null, "ParentUUID", null), new WhereEqualsExpression(null, "ParentUUID", "")));
}
}
if (childFolders != null)
{
childFolders = childFolders
.Select(it => it.AsActual())
.Where(it => it.VisibleOnSidebarMenu == null || it.VisibleOnSidebarMenu.Value == true)
.Where(it => Kooboo.CMS.Content.Services.ServiceFactory.WorkflowManager.AvailableViewContent(it, User.Identity.Name));
}
page = page ?? 1;
pageSize = pageSize ?? textFolder.PageSize;
//var pagedList = query.ToPageList(page.Value, pageSize.Value);
//IEnumerable<TextContent> contents = pagedList.ToArray();
//if (Repository.EnableWorkflow == true)
//{
// contents = ServiceFactory.WorkflowManager.GetPendWorkflowItemForContents(Repository, contents.ToArray(), User.Identity.Name);
//}
//var workflowContentPagedList = new PagedList<TextContent>(contents, page.Value, pageSize.Value, pagedList.TotalItemCount);
//ViewData["ContentPagedList"] = workflowContentPagedList;
return(View(new TextContentGrid()
{
ChildFolders = childFolders.ToArray(),
ContentQuery = query,
PageIndex = page.Value,
PageSize = pageSize.Value,
ShowTreeStyle = showTreeStyle
}));
}