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using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using Umbraco.Core;
using Umbraco.Core.Logging;
using Umbraco.Core.Models;
using Umbraco.Core.Models.PublishedContent;
using Umbraco.Core.PropertyEditors;
using Umbraco.Extensions.Models.Generated;
using Umbraco.Extensions.Utilities;
using Umbraco.Web;
using Umbraco.Web.Models;
namespace Umbraco.Extensions.PropertyConverters
{
public class ImageCropperConverter : PropertyValueConverterBase, IPropertyValueConverterMeta
{
public override object ConvertSourceToObject(PublishedPropertyType propertyType, object source, bool preview)
{
if(source != null)
{
var json = source.ToString();
if (json.DetectIsJson())
{
try
{
return JsonConvert.DeserializeObject<ImageCropDataSet>(json);
}
catch (Exception ex)
{
LogHelper.Error(typeof(ImageCropperConverter), "Could not parse the json string: " + json, ex);
}
}
}
return null;
}
public override bool IsConverter(PublishedPropertyType propertyType)
{
return Constants.PropertyEditors.ImageCropperAlias.InvariantEquals(propertyType.PropertyEditorAlias);
}
public PropertyCacheLevel GetPropertyCacheLevel(PublishedPropertyType propertyType, PropertyCacheValue cacheValue)
{
return PropertyCacheLevel.Content;
}
public Type GetPropertyValueType(PublishedPropertyType propertyType)
{
return typeof(ImageCropDataSet);
}
}
}
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