Fetch the 'parent' information

Allows us to track Tags, as well as the propper description, since
CivitAI doesn't seem to want to roll it overto the Version API...

scripts/ch_lib/civitai.py

@@ -70,12 +70,25 @@ def get_model_info_by_hash(hash:str):
         util.printD("error, content from civitai is None")
         return
     
+    util.printD("Fetching Parent Model Information")
+    parent_model = get_model_info_by_id(content['modelId'])
+
+    # this is VERY un-safe, as CivitAI returns full HTML in this, and the
+    # version's, description, but we haven't been filtering it so far, so
+    # I guess we'll get to it later...
+    content['model']['description'] = parent_model['description']
+    content['model']['tags'] = parent_model['tags']
+    content['model']['allowNoCredit'] = parent_model['allowNoCredit']
+    content['model']['allowCommercialUse'] = parent_model['allowCommercialUse']
+    content['model']['allowDerivatives'] = parent_model['allowDerivatives']
+    content['model']['allowDifferentLicense'] = parent_model['allowDifferentLicense']
+
     return content
 
 
 
 def get_model_info_by_id(id:str) -> dict:
-    util.printD("Request model info from civitai")
+    util.printD("Request model info from civitai: "+str(id))
 
     if not id:
         util.printD("id is empty")