75 lines
2.2 KiB
C#
75 lines
2.2 KiB
C#
using Newtonsoft.Json;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using Umbraco.Core;
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using Umbraco.Core.Configuration;
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using Umbraco.Core.Logging;
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using Umbraco.Core.Models;
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using Umbraco.Web.Models;
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namespace Umbraco.Web
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{
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internal static class ImageCropperBaseExtensions
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{
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internal static ImageCropData GetImageCrop(this string json, string id)
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{
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var ic = new ImageCropData();
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if (json.DetectIsJson())
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{
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try
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{
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var imageCropperSettings = JsonConvert.DeserializeObject<List<ImageCropData>>(json);
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ic = imageCropperSettings.GetCrop(id);
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}
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catch (Exception ex)
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{
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LogHelper.Error(typeof(ImageCropperBaseExtensions), "Could not parse the json string: " + json, ex);
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}
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}
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return ic;
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}
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internal static ImageCropDataSet SerializeToCropDataSet(this string json)
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{
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var imageCrops = new ImageCropDataSet();
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if (json.DetectIsJson())
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{
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try
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{
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imageCrops = JsonConvert.DeserializeObject<ImageCropDataSet>(json);
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}
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catch (Exception ex)
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{
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LogHelper.Error(typeof(ImageCropperBaseExtensions), "Could not parse the json string: " + json, ex);
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}
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}
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return imageCrops;
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}
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internal static ImageCropData GetCrop(this ImageCropDataSet dataset, string cropAlias)
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{
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if (dataset == null || dataset.Crops == null || !dataset.Crops.Any())
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return null;
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return dataset.Crops.GetCrop(cropAlias);
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}
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internal static ImageCropData GetCrop(this IEnumerable<ImageCropData> dataset, string cropAlias)
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{
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if (dataset == null || !dataset.Any())
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return null;
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if (string.IsNullOrEmpty(cropAlias))
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return dataset.FirstOrDefault();
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return dataset.FirstOrDefault(x => x.Alias.ToLowerInvariant() == cropAlias.ToLowerInvariant());
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}
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}
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}
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