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Code Issues Actions 4 Packages Projects Releases Wiki Activity

#17775: Checking if a theme exists before applying it.

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--HG--
branch : 1.x
This commit is contained in:
Andre Rodrigues
2011-05-02 14:47:19 -07:00
parent 657c762d84
commit 8c67c9f386
2 changed files with 85 additions and 79 deletions
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60
src/Orchard.Web/Modules/Orchard.Themes/Controllers/AdminController.cs
View File

@@ -66,7 +66,6 @@ namespace Orchard.Themes.Controllers {
public ILogger Logger { get; set; }
public ActionResult Index() {
try {
bool installThemes = _featureManager.GetEnabledFeatures().FirstOrDefault(f => f.Id == "PackagingServices") != null;
var featuresThatNeedUpdate = _dataMigrationManager.GetFeaturesThatNeedUpdate();
@@ -107,39 +106,37 @@ namespace Orchard.Themes.Controllers {
InstallThemes = installThemes,
Themes = themes
});
} catch (Exception exception) {
this.Error(exception, T("Listing themes failed: {0}", exception.Message), Logger, Services.Notifier);
return View(new ThemesIndexViewModel());
}
}
[HttpPost, FormValueAbsent("submit.Apply"), FormValueAbsent("submit.Cancel")]
public ActionResult Preview(string themeName, string returnUrl) {
try {
if (!Services.Authorizer.Authorize(Permissions.ApplyTheme, T("Couldn't preview the current theme")))
return new HttpUnauthorizedResult();
if (_extensionManager.AvailableExtensions()
.FirstOrDefault(extension => DefaultExtensionTypes.IsTheme(extension.ExtensionType) && extension.Name.Equals(themeName)) == null) {
Services.Notifier.Error(T("Theme {0} was not found", themeName));
} else {
_themeService.EnableThemeFeatures(themeName);
_previewTheme.SetPreviewTheme(themeName);
}
return this.RedirectLocal(returnUrl, "~/");
} catch (Exception exception) {
this.Error(exception, T("Previewing theme failed: {0}", exception.Message), Logger, Services.Notifier);
return RedirectToAction("Index");
}
}
[HttpPost, ActionName("Preview"), FormValueRequired("submit.Apply")]
public ActionResult ApplyPreview(string themeName, string returnUrl) {
try {
if (!Services.Authorizer.Authorize(Permissions.ApplyTheme, T("Couldn't preview the current theme")))
return new HttpUnauthorizedResult();
if (_extensionManager.AvailableExtensions()
.FirstOrDefault(extension => DefaultExtensionTypes.IsTheme(extension.ExtensionType) && extension.Name.Equals(themeName)) == null) {
Services.Notifier.Error(T("Theme {0} was not found", themeName));
} else {
_previewTheme.SetPreviewTheme(null);
_siteThemeService.SetSiteTheme(themeName);
} catch (Exception exception) {
this.Error(exception, T("Previewing theme failed: {0}", exception.Message), Logger, Services.Notifier);
}
return RedirectToAction("Index");
@@ -147,53 +144,60 @@ namespace Orchard.Themes.Controllers {
[HttpPost, ActionName("Preview"), FormValueRequired("submit.Cancel")]
public ActionResult CancelPreview(string returnUrl) {
try {
if (!Services.Authorizer.Authorize(Permissions.ApplyTheme, T("Couldn't preview the current theme")))
return new HttpUnauthorizedResult();
_previewTheme.SetPreviewTheme(null);
} catch (Exception exception) {
this.Error(exception, T("Previewing theme failed: {0}", exception.Message), Logger, Services.Notifier);
}
return RedirectToAction("Index");
}
[HttpPost]
public ActionResult Enable(string themeName) {
try {
if (!Services.Authorizer.Authorize(Permissions.ApplyTheme, T("Couldn't enable the theme")))
return new HttpUnauthorizedResult();
if (_extensionManager.AvailableExtensions()
.FirstOrDefault(extension => DefaultExtensionTypes.IsTheme(extension.ExtensionType) && extension.Name.Equals(themeName)) == null) {
Services.Notifier.Error(T("Theme {0} was not found", themeName));
} else {
_themeService.EnableThemeFeatures(themeName);
} catch (Exception exception) {
this.Error(exception, T("Enabling theme failed: {0}", exception.Message), Logger, Services.Notifier);
}
return RedirectToAction("Index");
}
[HttpPost]
public ActionResult Disable(string themeName) {
try {
if (!Services.Authorizer.Authorize(Permissions.ApplyTheme, T("Couldn't disable the current theme")))
return new HttpUnauthorizedResult();
if (_extensionManager.AvailableExtensions()
.FirstOrDefault(extension => DefaultExtensionTypes.IsTheme(extension.ExtensionType) && extension.Name.Equals(themeName)) == null) {
Services.Notifier.Error(T("Theme {0} was not found", themeName));
} else {
_themeService.DisableThemeFeatures(themeName);
} catch (Exception exception) {
this.Error(exception, T("Disabling theme failed: {0}", exception.Message), Logger, Services.Notifier);
}
return RedirectToAction("Index");
}
[HttpPost]
public ActionResult Activate(string themeName) {
try {
if (!Services.Authorizer.Authorize(Permissions.ApplyTheme, T("Couldn't set the current theme")))
return new HttpUnauthorizedResult();
if (_extensionManager.AvailableExtensions()
.FirstOrDefault(extension => DefaultExtensionTypes.IsTheme(extension.ExtensionType) && extension.Name.Equals(themeName)) == null) {
Services.Notifier.Error(T("Theme {0} was not found", themeName));
} else {
_themeService.EnableThemeFeatures(themeName);
_siteThemeService.SetSiteTheme(themeName);
} catch (Exception exception) {
this.Error(exception, T("Activating theme failed: {0}", exception.Message), Logger, Services.Notifier);
}
return RedirectToAction("Index");
}

4
src/Orchard.Web/Modules/Orchard.Themes/Models/ThemeEntry.cs
View File

@@ -9,7 +9,9 @@ namespace Orchard.Themes.Models {
/// <summary>
/// Default constructor.
/// </summary>
public ThemeEntry() {}
public ThemeEntry() {
Notifications = new List<string>();
}
/// <summary>
/// Instantiates a theme based on an extension descriptor.