private static IEnumerable<Rendering> MapRenderings(PresentationModel apiPresentation)
{
return apiPresentation.Renderings.Select(r =>
new Rendering(r.Placeholder, r.Datasource, r.Controller, r.Action, r.Parameters,
new Caching(r.Caching.Cacheable, r.Caching.VaryByItem, r.Caching.VaryByParm, r.Caching.VaryByQueryString)));
}
private PresentationModel MapPresentation(Item item, string device)
{
var deviceItem = item.Database.Resources.Devices["/sitecore/layout/devices/" + device];
if (deviceItem == null)
{
return null;
}
var layout = item.Visualization.GetLayout(deviceItem);
if (layout == null)
{
return null;
}
var presentation = new PresentationModel
{
Layout = new LayoutModel
{
Path = layout.FilePath
}
};
var controllerRenderings = item.Visualization.GetRenderings(deviceItem, false)
.Where(r => r.RenderingItem.InnerItem.TemplateID == _controllerRenderingTemplateId);
presentation.Renderings = controllerRenderings.Select(rendering =>
{
var action = rendering.RenderingItem.InnerItem["Action"];
var datasource = rendering.Settings.DataSource;
var parameters = new Dictionary<string, string>();
if (!string.IsNullOrEmpty(rendering.Settings.Parameters))
{
parameters = rendering.Settings.Parameters.Split('&').Select(p => p.Split('=')).ToDictionary(param => param[0], param => param[1]);
}
return new RenderingModel
{
Placeholder = rendering.Placeholder,
Controller = rendering.RenderingItem.InnerItem["Controller"],
Action = !string.IsNullOrEmpty(action) ? action : "Index",
Datasource = !string.IsNullOrEmpty(datasource) ? datasource : item.ID.Guid.ToString(),
Parameters = parameters,
Caching = new RenderingCachingModel
{
Cacheable = rendering.Settings.Caching.Cacheable,
VaryByItem = rendering.Settings.Caching.VaryByData,
VaryByParm = rendering.Settings.Caching.VaryByParm,
VaryByQueryString = rendering.Settings.Caching.VaryByQueryString
}
};
});
return presentation;
}
