/// <summary>
/// Loads the localized content depending on the current UI culture
/// </summary>
/// <param name="model">The page edit model</param>
public static void LocalizePageOnLoad(Piranha.Models.Manager.PageModels.EditModel model)
{
var def = Utils.GetDefaultCulture();
//
// Check that we have a culture other than the default culture
//
if (def.Name != CultureInfo.CurrentUICulture.Name)
{
var js = new JavaScriptSerializer();
using (var db = new Db()) {
var translation = db.PageTranslations
.Include(p => p.Regions)
.Where(p => p.PageId == model.Page.Id && p.IsDraft)
.SingleOrDefault();
if (translation != null)
{
// Map page values
model.Page.Title = translation.Title;
model.Page.NavigationTitle = translation.NavigationTitle;
model.Page.Keywords = translation.Keywords;
model.Page.Description = translation.Description;
for (var n = 0; n < model.Regions.Count; n++)
{
var region = model.Regions[n];
// Get the translated region
var reg = translation.Regions
.Where(r => r.RegionId == region.Id && r.IsDraft == region.IsDraft)
.SingleOrDefault();
if (reg != null)
{
if (region.Body is IHtmlString)
{
region.Body = new Piranha.Extend.Regions.HtmlRegion(reg.Body);
}
else
{
region.Body = (Piranha.Extend.IExtension)js.Deserialize(reg.Body, region.Body.GetType());
}
}
}
}
}
}
}
/// <summary>
/// Stores the localized content depending on the current UI culture.
/// </summary>
/// <param name="model">The page edit model</param>
/// <param name="publish">If the page should be published</param>
public static void LocalizePageBeforeSave(Piranha.Models.Manager.PageModels.EditModel model, bool publish)
{
var def = Utils.GetDefaultCulture();
//
// Check that we have a culture other than the default culture
//
if (def.Name != CultureInfo.CurrentUICulture.Name)
{
var old = Piranha.Models.Manager.PageModels.EditModel.GetById(model.Page.Id);
SaveModel(model, false);
if (publish)
{
SaveModel(model, true);
}
// Restore original values
if (!model.Page.IsNew)
{
model.Page.Title = old.Page.Title;
model.Page.NavigationTitle = old.Page.NavigationTitle;
model.Page.Keywords = old.Page.Keywords;
model.Page.Description = old.Page.Description;
}
// Restore original regions
if (!model.Page.IsNew)
{
for (var n = 0; n < model.Regions.Count; n++)
{
model.Regions[n].Body = old.Regions[n].Body;
}
}
}
}
/// <summary>
/// Saves the given model.
/// </summary>
/// <param name="model">The model</param>
/// <param name="publish">The state of the model</param>
private static void SaveModel(Piranha.Models.Manager.PageModels.EditModel model, bool publish)
{
var js = new JavaScriptSerializer();
using (var db = new Db()) {
var translation = db.PageTranslations
.Include(p => p.Regions)
.Where(p => p.PageId == model.Page.Id && p.IsDraft != publish)
.SingleOrDefault();
if (translation == null)
{
translation = new Entities.PageTranslation()
{
Id = Guid.NewGuid(),
PageId = model.Page.Id,
IsDraft = !publish,
Culture = CultureInfo.CurrentUICulture.Name
};
db.PageTranslations.Add(translation);
}
// Map page values
translation.Title = model.Page.Title;
translation.NavigationTitle = model.Page.NavigationTitle;
translation.Keywords = model.Page.Keywords;
translation.Description = model.Page.Description;
// Delete old region translations for simplicity
while (translation.Regions.Count > 0)
{
db.RegionTranslations.Remove(translation.Regions[0]);
}
// Map regions
for (var n = 0; n < model.Regions.Count; n++)
{
var region = model.Regions[n];
var reg = new Entities.RegionTranslation()
{
Id = Guid.NewGuid(),
PageId = translation.Id,
RegionId = region.Id,
TemplateId = region.RegiontemplateId,
IsDraft = !publish,
Type = region.Body.GetType().FullName,
Culture = CultureInfo.CurrentUICulture.Name
};
translation.Regions.Add(reg);
if (region.Body is IHtmlString)
{
reg.Body = ((IHtmlString)region.Body).ToHtmlString();
}
else
{
reg.Body = js.Serialize(region.Body);
}
}
db.SaveChanges();
}
}
