private void CreateImages(UnitOfWork.UnitOfWork uow,
IEnumerable <Step> stepsToCreate,
IReadOnlyCollection <SdkMessageProcessingStepImage> allImages,
IReadOnlyDictionary <string, SdkMessageProcessingStep> stepindex)
{
foreach (var step in stepsToCreate)
{
var xrmStep = stepindex[step.UniqueName];
var images = (
from im in allImages
where xrmStep.SdkMessageProcessingStepId != null && im.SdkMessageProcessingStepId.Id == xrmStep.SdkMessageProcessingStepId.Value
select im);
var preImageDefined = !string.IsNullOrEmpty(step.PreImageName);
var sdkMessageProcessingStepImages = images as SdkMessageProcessingStepImage[] ?? images.ToArray();
if (sdkMessageProcessingStepImages.Any())
{
sdkMessageProcessingStepImages.ForEach(image =>
{
if (image == null)
{
var attributes = preImageDefined
? step.PreImageAttributes != null && step.PreImageAttributes.Length > 0
? string.Join(",", step.PreImageAttributes)
: null
: step.PostImageAttributes != null && step.PostImageAttributes.Length > 0
? string.Join(",", step.PostImageAttributes)
: null;
var imageToCreate = new SdkMessageProcessingStepImage
{
SdkMessageProcessingStepImageId = Guid.NewGuid(),
SdkMessageProcessingStepId = xrmStep.ToEntityReference(),
Name = preImageDefined ? step.PreImageName : step.PostImageName,
EntityAlias = preImageDefined ? step.PreImageName : step.PostImageName,
MessagePropertyName = step.MessagePropertyName,
ImageType = preImageDefined ? new OptionSetValue(0) : new OptionSetValue(1),
Description = preImageDefined ? step.PreImageName : step.PostImageName,
Relevant = true,
Attributes1 = attributes
};
uow.Create(imageToCreate);
logger.Log(preImageDefined ? $"Pre Image '{step.PreImageName}' created for '{step.Name}'" : $"Post Image '{step.PostImageName}' created for '{step.Name}'");
}
else
{
var clean = uow.SdkMessageProcessingStepImages.Clean(image);
var atr = preImageDefined ? step.PreImageAttributes == null || step.PreImageAttributes.Length == 0 ? null :
string.Join(",", step.PreImageAttributes) :
step.PostImageAttributes == null || step.PostImageAttributes.Length == 0 ? null :
string.Join(",", step.PostImageAttributes);
if (atr != image.Attributes1)
{
clean.Attributes1 = atr;
uow.Update(clean);
if (preImageDefined)
{
logger.Log("Pre image updated " + step.Name + " :" + atr);
}
else
{
logger.Log("Post image updated " + step.Name + " :" + atr);
}
}
image.Relevant = true;
}
});
}
else
{
var attributes = preImageDefined
? step.PreImageAttributes != null && step.PreImageAttributes.Length > 0
? string.Join(",", step.PreImageAttributes)
: null
: step.PostImageAttributes != null && step.PostImageAttributes.Length > 0
? string.Join(",", step.PostImageAttributes)
: null;
var imageToCreate = new SdkMessageProcessingStepImage
{
SdkMessageProcessingStepImageId = Guid.NewGuid(),
SdkMessageProcessingStepId = xrmStep.ToEntityReference(),
Name = preImageDefined ? step.PreImageName : step.PostImageName,
EntityAlias = preImageDefined ? step.PreImageName : step.PostImageName,
MessagePropertyName = step.MessagePropertyName,
ImageType = preImageDefined ? new OptionSetValue(0) : new OptionSetValue(1),
Description = preImageDefined ? step.PreImageName : step.PostImageName,
Relevant = true,
Attributes1 = attributes
};
uow.Create(imageToCreate);
if (preImageDefined)
{
logger.Log($"Pre Image {step.PreImageName} created " + step.Name);
}
else
{
logger.Log($"Post Image {step.PostImageName} created " + step.Name);
}
}
}
var notNeededs = (from im in allImages where im.Relevant == false select im).ToArray();
foreach (var notNeeded in notNeededs)
{
uow.Delete(notNeeded);
logger.Log("Image deleted for " + notNeeded.Name);
}
}