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Much better query to find allowable containers.

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--HG--
branch : dev
This commit is contained in:
Dave Reed
2011-03-10 18:22:41 -08:00
parent b8ab611aa9
commit 823ddd08b3
1 changed files with 3 additions and 7 deletions
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10
src/Orchard.Web/Core/Containers/Drivers/ContainablePartDriver.cs
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@@ -42,13 +42,9 @@ namespace Orchard.Core.Containers.Drivers {
commonPart.Container = _contentManager.Get(model.ContainerId, VersionOptions.Latest);
}
// these containers are allowed to contain any content type
var freeContainers = _contentManager.Query<ContainerPart, ContainerPartRecord>(VersionOptions.Latest).Where(ctr => ctr.ItemContentType == null).List();
// these containers are allowed to contain any content type (workaround: string.IsNullOrEmpty not functioning)
var freeContainers2 = _contentManager.Query<ContainerPart, ContainerPartRecord>(VersionOptions.Latest).Where(ctr => ctr.ItemContentType == "").List();
// these containers are restricted to contain the content type of this content item
var restrictedContainers = _contentManager.Query<ContainerPart, ContainerPartRecord>(VersionOptions.Latest).Where(ctr => ctr.ItemContentType == part.ContentItem.ContentType).List();
var containers = restrictedContainers.Concat(freeContainers).Concat(freeContainers2).OrderByDescending(ctr => ctr.As<CommonPart>().PublishedUtc);
// note: string.isnullorempty not being recognized by linq-to-nhibernate hence the inline or
var containers = _contentManager.Query<ContainerPart, ContainerPartRecord>(VersionOptions.Latest)
.Where(ctr => ctr.ItemContentType == null || ctr.ItemContentType == "" || ctr.ItemContentType == part.ContentItem.ContentType).List();
var listItems = new[] { new SelectListItem { Text = T("(None)").Text, Value = "0" } }
.Concat(containers.Select(x => new SelectListItem {