/// <summary>
/// Deletes the workflow scope(s) and culture assignments used for this example. Called when the "Delete objects" button is pressed.
/// Expects the "CreateExampleObjects" method to be run first.
/// </summary>
private bool DeleteObjects()
{
CultureInfo culture = CultureInfoProvider.GetCultureInfo("de-de");
// Remove the example culture from the site
CultureSiteInfoProvider.RemoveCultureFromSite(culture.CultureID, CMSContext.CurrentSiteID);
// Prepare parameters
string where = "ScopeStartingPath LIKE '/API-Example%'";
string orderBy = null;
int topN = 0;
string columns = null;
DataSet scopes = WorkflowScopeInfoProvider.GetWorkflowScopes(where, orderBy, topN, columns);
if (!DataHelper.DataSourceIsEmpty(scopes))
{
// Loop through all the scopes in case more identical scopes were accidentally created
foreach (DataRow scopeRow in scopes.Tables[0].Rows)
{
// Create scope info object
WorkflowScopeInfo scope = new WorkflowScopeInfo(scopeRow);
// Delete the scope
scope.Delete();
}
return(true);
}
return(false);
}
/// <inheritdoc/>
public void RemoveSiteCulture(ISite site, string cultureCode)
{
// Gets the site and culture objects
SiteInfo siteToWork = SiteInfoProvider.GetSiteInfo(site.SiteName);
CultureInfo cultureToWork = CultureInfoProvider.GetCultureInfo(cultureCode);
if ((siteToWork != null) && (cultureToWork != null))
{
// Removes the culture from the site
CultureSiteInfoProvider.RemoveCultureFromSite(cultureToWork.CultureID, siteToWork.SiteID);
}
}
/// <summary>
/// Removes cultures from edited site. Default culture is skipped and is not removed. Also cultures which
/// are assigned to documents are not removed.
/// </summary>
/// <param name="cultureIds">Set of culture identifiers to delete.</param>
/// <returns>Returns <c>true</c> if all cultures were successfully removed.</returns>
private bool RemoveFromSite(IEnumerable <int> cultureIds)
{
bool allCulturesDeleted = true;
bool changed = false;
var defaultCultureCode = CultureHelper.GetDefaultCultureCode(siteInfo.SiteName);
var tree = new TreeProvider();
// Remove all selected items from site
foreach (int cultureId in cultureIds)
{
var culture = CultureInfoProvider.GetCultureInfo(cultureId);
if (culture == null)
{
continue;
}
// Skip default culture deletion
if (culture.CultureCode.EqualsCSafe(defaultCultureCode, true))
{
allCulturesDeleted = false;
Control.AddError(String.Format(ResHelper.GetString("site_edit_cultures.errordeletedefaultculture"), HTMLHelper.HTMLEncode(culture.CultureName)) + '\n');
continue;
}
var cultureDocumentsCount = tree.SelectNodes()
.OnSite(siteInfo.SiteName)
.CombineWithDefaultCulture(false)
.Culture(culture.CultureCode)
.Published(false)
.Count;
// Skip culture if any document translated to this culture
if (cultureDocumentsCount > 0)
{
allCulturesDeleted = false;
Control.AddError(String.Format(ResHelper.GetString("site_edit_cultures.errorremoveculturefromsite"), HTMLHelper.HTMLEncode(culture.CultureName)) + '\n');
continue;
}
CultureSiteInfoProvider.RemoveCultureFromSite(culture.CultureCode, siteInfo.SiteName);
changed = true;
}
if (changed)
{
Control.ShowChangesSaved();
}
return(allCulturesDeleted);
}
/// <summary>
/// Removes sites from edited culture.Sites where culture is set as default culture are skipped and not removed.
/// Also sites where are translated documents in edited culture are not removed.
/// </summary>
/// <param name="siteIds">Set of site identifiers to delete.</param>
/// <returns>Returns <c>true</c> if all sites were successfully removed.</returns>
private bool RemoveFromCulture(IEnumerable <int> siteIds)
{
bool allCulturesDeleted = true;
var changed = false;
var tree = new TreeProvider();
// Remove all selected items
foreach (int siteId in siteIds)
{
var site = SiteInfoProvider.GetSiteInfo(siteId);
if (site == null)
{
continue;
}
// Skip sites deletion which have culture set as default one
if (CultureHelper.GetDefaultCultureCode(site.SiteName).EqualsCSafe(cultureInfo.CultureCode, true))
{
allCulturesDeleted = false;
Control.AddError(string.Format(Control.GetString("culture.errordeletedefaultculture"), site.DisplayName) + '\n');
continue;
}
var cultureDocumentsCount = tree.SelectNodes()
.OnSite(site.SiteName)
.CombineWithDefaultCulture(false)
.Culture(cultureInfo.CultureCode)
.Published(false)
.Count;
// Skip culture if any document translated to this culture
if (cultureDocumentsCount > 0)
{
allCulturesDeleted = false;
Control.AddError(string.Format(Control.GetString("culture.ErrorRemoveSiteFromCulture"), site.DisplayName) + '\n');
continue;
}
CultureSiteInfoProvider.RemoveCultureFromSite(cultureInfo.CultureID, site.SiteID);
changed = true;
}
if (changed)
{
Control.ShowChangesSaved();
}
return(allCulturesDeleted);
}
/// <summary>
/// Remove culture from site. Called when the "Remove culture from site" button is pressed.
/// Expects the CreateCultureSite method to be run first.
/// </summary>
private bool RemoveCultureFromSite()
{
// Get site and culture objects
SiteInfo site = SiteInfoProvider.GetSiteInfo("MyNewSite");
CultureInfo culture = CultureInfoProvider.GetCultureInfo("ar-sa");
if ((site != null) && (culture != null))
{
// Delete the culture site
CultureSiteInfoProvider.RemoveCultureFromSite(culture.CultureID, site.SiteID);
return(true);
}
return(false);
}
/// <summary>
/// Deletes the example document structure. Called when the "Delete document structure" button is pressed.
/// Expects the "CreateDocumentStructure" method to be run first.
/// </summary>
private bool DeleteDocumentStructure()
{
// Create an instance of the Tree provider first
TreeProvider tree = new TreeProvider(CMSContext.CurrentUser);
// Get the API Example folder
TreeNode node = tree.SelectSingleNode(CMSContext.CurrentSiteName, "/API-Example", "en-us");
if (node != null)
{
// Delete the folder and all child documents
node.DeleteAllCultures();
}
CultureInfo culture = CultureInfoProvider.GetCultureInfo("de-de");
// Remove the example culture from the site
CultureSiteInfoProvider.RemoveCultureFromSite(culture.CultureID, CMSContext.CurrentSiteID);
return(true);
}
/// <summary>
/// Handles OnSelectionChanged event of the UniSelector.
/// </summary>
/// <param name="sender">Sender object</param>
/// <param name="e">Event argument</param>
protected void Control_OnSelectionChanged(object sender, EventArgs e)
{
if (siteInfo == null)
{
return;
}
bool reloadNeeded = false;
// Remove old items
string newValues = ValidationHelper.GetString(Control.Value, String.Empty);
string removedCultures = DataHelper.GetNewItemsInList(newValues, currentValues);
if (!String.IsNullOrEmpty(removedCultures))
{
string[] removedCultureIDs = removedCultures.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (removedCultureIDs != null)
{
// Initialize tree provider
TreeProvider tree = new TreeProvider();
// Add all new items to site
foreach (string cultureID in removedCultureIDs)
{
CultureInfo ci = CultureInfoProvider.GetCultureInfo(ValidationHelper.GetInteger(cultureID, 0));
if (ci != null)
{
// Get the documents assigned to the culture being removed
DataSet nodes = tree.SelectNodes(siteInfo.SiteName, "/%", ci.CultureCode, false, null, null, null, -1, false);
if (DataHelper.DataSourceIsEmpty(nodes))
{
CultureSiteInfoProvider.RemoveCultureFromSite(ci.CultureCode, siteInfo.SiteName);
}
else
{
reloadNeeded = true;
Control.AddError(String.Format(ResHelper.GetString("site_edit_cultures.errorremoveculturefromsite"), ci.CultureCode) + '\n', null);
}
}
}
}
}
// Catch license limitations Exception
try
{
// Add new items
string newCultures = DataHelper.GetNewItemsInList(currentValues, newValues);
if (!String.IsNullOrEmpty(newCultures))
{
string[] newCultureIDs = newCultures.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (newCultureIDs != null)
{
// Add all new items to site
foreach (string cultureID in newCultureIDs)
{
int id = ValidationHelper.GetInteger(cultureID, 0);
CultureSiteInfoProvider.AddCultureToSite(id, siteInfo.SiteID);
}
}
}
}
catch (Exception ex)
{
reloadNeeded = true;
Control.ShowError(ex.Message);
}
if (reloadNeeded)
{
// Get the active cultures from DB
DataSet ds = CultureInfoProvider.GetCultures("CultureID IN (SELECT CultureID FROM CMS_SiteCulture WHERE SiteID = " + siteInfo.SiteID + ")", null, 0, "CultureID");
if (!DataHelper.DataSourceIsEmpty(ds))
{
currentValues = TextHelper.Join(";", DataHelper.GetStringValues(ds.Tables[0], "CultureID"));
Control.Value = currentValues;
Control.Reload(true);
}
}
}
private void Control_OnSelectionChanged(object sender, EventArgs e)
{
int cultureId = QueryHelper.GetInteger("objectid", 0);
CultureInfo culture = GetSafeCulture(cultureId);
// Get the current sites
string currentValues = GetCultureSites(cultureId);
// Get sites from selector
string newValues = ValidationHelper.GetString(Control.Value, null);
bool somethingChanged = false;
bool hasErrors = false;
int siteId;
SiteInfo si;
DataSet nodes;
string[] newItems;
// Remove old items
string items = DataHelper.GetNewItemsInList(newValues, currentValues);
if (!string.IsNullOrEmpty(items))
{
newItems = items.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (newItems != null)
{
TreeProvider tree = new TreeProvider(Control.CurrentUser);
// Add all new items to site
foreach (string item in newItems)
{
siteId = ValidationHelper.GetInteger(item, 0);
si = SiteInfoProvider.GetSiteInfo(siteId);
if ((si != null) && (culture != null))
{
// Check if site does not contain document from this culture
nodes = tree.SelectNodes(si.SiteName, "/%", culture.CultureCode, false, null, null, null, -1, false, 1, "NodeID");
if (DataHelper.DataSourceIsEmpty(nodes))
{
CultureSiteInfoProvider.RemoveCultureFromSite(culture.CultureID, siteId);
somethingChanged = true;
}
else
{
hasErrors = true;
Control.ShowError(string.Format(Control.GetString("culture.ErrorRemoveSiteFromCulture"), si.DisplayName));
continue;
}
}
}
}
}
// Add new items
items = DataHelper.GetNewItemsInList(currentValues, newValues);
if (!string.IsNullOrEmpty(items))
{
newItems = items.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (newItems != null)
{
// Add all new items to site
foreach (string item in newItems)
{
siteId = ValidationHelper.GetInteger(item, 0);
// Add cullture to site
si = SiteInfoProvider.GetSiteInfo(siteId);
if (si != null)
{
if (CultureSiteInfoProvider.LicenseVersionCheck(si.DomainName, FeatureEnum.Multilingual, ObjectActionEnum.Insert))
{
CultureSiteInfoProvider.AddCultureToSite(culture.CultureID, siteId);
somethingChanged = true;
}
else
{
hasErrors = true;
Control.ShowError(Control.GetString("licenselimitation.siteculturesexceeded"));
break;
}
}
}
}
}
// If there were some errors, reload uniselector
if (hasErrors)
{
Control.Value = GetCultureSites(cultureId);
Control.Reload(true);
}
if (somethingChanged)
{
Control.ShowChangesSaved();
}
}