Add project tools and contributing guidelines (#281)

embedchain/embedchain.py

@@ -97,11 +97,11 @@ class EmbedChain:
         metadatas = embeddings_data["metadatas"]
         ids = embeddings_data["ids"]
         # get existing ids, and discard doc if any common id exist.
-        where={"app_id": self.config.id} if self.config.id is not None else {}
+        where = {"app_id": self.config.id} if self.config.id is not None else {}
         # where={"url": src}
         existing_docs = self.collection.get(
             ids=ids,
-            where=where, # optional filter
+            where=where,  # optional filter
         )
         existing_ids = set(existing_docs["ids"])
 
@@ -115,9 +115,9 @@ class EmbedChain:
 
             ids = list(data_dict.keys())
             documents, metadatas = zip(*data_dict.values())
-        
+
         # Add app id in metadatas so that they can be queried on later
-        if (self.config.id is not None):
+        if self.config.id is not None:
             metadatas = [{**m, "app_id": self.config.id} for m in metadatas]
 
         chunks_before_addition = self.count()
@@ -150,9 +150,11 @@ class EmbedChain:
         :param config: The query configuration.
         :return: The content of the document that matched your query.
         """
-        where = {"app_id": self.config.id} if self.config.id is not None else {} # optional filter
+        where = {"app_id": self.config.id} if self.config.id is not None else {}  # optional filter
         result = self.collection.query(
-            query_texts=[input_query,],
+            query_texts=[
+                input_query,
+            ],
             n_results=config.number_documents,
             where=where,
         )