public static OcrRecord GetOrCreate(string appId, Dictionary <string, OcrRecord> keeper)
{
if (keeper.ContainsKey(appId))
{
var prev = keeper[appId];
return(prev);
}
var n = new OcrRecord()
{
AppID = appId
};
keeper[n.AppID] = n;
return(n);
}
public void SaveFields(FilledForm form, List <OcrField> ocrFields, bool doOmr = false)
{
var sb = new StringBuilder();
sb.Append($"OMR={doOmr}\n");
sb.Append($"FormName: {form.Name}\n");
sb.Append($"FileName: {form.FileName}\n");
sb.Append(form.Master.Properties.Name + "\n");
var fi = new FileInfo(form.FileName);
Debug.Assert(fi.DirectoryName != null, "fi.DirectoryName != null");
var outDir = Path.Combine(fi.DirectoryName, "data");
EnsurePathExists(outDir);
var fiMaster = Path.GetFileNameWithoutExtension(form.Master.Properties.Name);
var baseMergedName = Path.GetFileNameWithoutExtension(form.FileName) + "~" + fiMaster;
var jsonMergedName = Path.Combine(outDir, baseMergedName + "_merged.json");
var baseName = Path.GetFileNameWithoutExtension(form.FileName) + (doOmr ? "_omr" : "_ocr") + "~" + fiMaster;
var image = doOmr ? form.OmrImage : form.Image;
Debug.Assert(outDir != null, "outDir != null");
var imageName = Path.Combine(outDir, baseName + ".png");
var jsonName = Path.Combine(outDir, baseName + ".json");
var jsonName2 = Path.Combine(outDir, baseName + "_short.json");
var fieldInfo = Path.Combine(outDir, baseName + ".field_info");
sb.Append($"imageName: {imageName}\n");
sb.Append($"jsonName: {jsonName}\n");
sb.Append($"jsonName2: {jsonName2}\n");
sb.Append($"fieldInfo: {fieldInfo}\n");
RasterCodecs.Save(image, imageName, RasterImageFormat.Png, 1);
if (form.ProcessingPages?[0] != null)
{
var fields = new FormField[form.ProcessingPages[0].Count];
int i = 0;
foreach (var field in form.ProcessingPages[0])
{
fields[i++] = field;
}
sb.Append($"Json: {jsonName}");
var json = JsonConvert.SerializeObject(fields, Formatting.Indented);
File.WriteAllText(jsonName, json);
sb.Append(json);
OcrRecord curRecord = new OcrRecord();
curRecord.AppID = AppID;
curRecord.MasterForms.Add(form.Master.Properties.Name);
sb = new StringBuilder();
var jArray = Newtonsoft.Json.Linq.JArray.Parse(json);
//Debug.WriteLine(jArray.Count);
foreach (var jToken in jArray)
{
var name = jToken.Value <string>("Name");
var bounds = jToken.Value <string>("Bounds");
var res = jToken["ResultDefault"];
if (res != null)
{
if (!doOmr)
{
var f = new OcrField(name, "text", bounds, res);
Debug.Assert(curRecord != null, nameof(curRecord) + " != null");
ocrFields.Add(f);
curRecord.AddField(f);
}
}
else
{
if (doOmr)
{
res = jToken["Result"];
var f = new OcrField(name, "omr", bounds, res);
Debug.Assert(curRecord != null, nameof(curRecord) + " != null");
ocrFields.Add(f);
curRecord.AddField(f);
}
}
}
File.WriteAllText(jsonName2,
JsonConvert.SerializeObject(curRecord, Formatting.Indented));
var fieldsSort = from o in ocrFields orderby o.VariableName select o;
File.WriteAllText(jsonMergedName,
JsonConvert.SerializeObject(fieldsSort.ToArray(), Formatting.Indented));
}
else
{
sb.Append("Json: No Fields found\n");
}
File.WriteAllText(fieldInfo, sb.ToString());
logger.Info(sb.ToString());
}