Update app.py

app.py

@@ -11,33 +11,22 @@ from st_click_detector import click_detector
 
 # This lil dealio is my test of the new experiemntal primitives which promise to put cach in streamlit within striking distance of simulating cognitive episodic memory (personalized feelings about a moment through space time), and semantic memory (factual memories we are ready to share and communicate like your email address or physical address yo
 
-# What impresses me about these two beautiful new prims is that one called the singleton can share memory across sessions (think all users yo)
-
+# What impresses me about these two beautiful new streamlit persist prims is that one called the singleton can share memory across sessions (think all users yo)
 @st.experimental_singleton
 def get_sessionmaker(search_param):
-	# This is for illustration purposes only
 	url = "https://en.wikipedia.org/wiki/"
-	#engine = create_engine(DB_URL)
-	#return sessionmaker(engine)
 	return url
-
 search_param = "Star_Trek:_Discovery"
 sm=  get_sessionmaker(search_param)
-#print(sm)
 
 # What is supercool about the second prim the memo is it makes unwieldy data very wieldy.  Like the Lord of Rings in reverse re "you cannot wield it!  none of us can." ->  "You can wield it, now everyone can."
-
 @st.experimental_memo
 def factorial(n):
 	if n < 1:
 		return 1
 	return n * factorial(n - 1)
-
 #em10 = factorial(10)
-#print("em10:",em10)
 #em09 = factorial(9)  # Returns instantly!
-#print("em09:",em09)
-
 
 # callback to update query param on selectbox change
 def update_params():
@@ -56,18 +45,6 @@ except: # catch exception and set query param to predefined value
     st.experimental_set_query_params(query="Genomics") # set default
     query_params = st.experimental_get_query_params()
     query_option = query_params['query'][0]
-if 'query' not in st.session_state:
-    #st.session_state['query'] = 'value'
-    query = st.text_input("", value="artificial intelligence", key="query")
-else:
-    query = st.text_input("", value=st.session_state["query"], key="query")
-try:
-    st.session_state.query = query  # if set already above.  this prevents two interface elements setting it first time once
-except: # catch exception and set query param to predefined value
-    print("Error cant set after init")
-if 'query' not in st.session_state:
-    st.session_state.query = 'Genomics' 
-st.write(st.session_state.query)
 
 # radio button persistance - plan is to hydrate when selected and change url along with textbox and search
 options = ["ai", "nlp", "iot", "vr", "genomics", "graph", "cognitive"]
@@ -86,6 +63,19 @@ selected_option = st.radio(
 # set query param based on selection
 st.experimental_set_query_params(option=selected_option)
 
+# check if here for the first time then set the query
+if 'query' not in st.session_state:
+    #st.session_state['query'] = 'value'
+    query = st.text_input("", value="artificial intelligence", key="query")
+else:
+    query = st.text_input("", value=st.session_state["query"], key="query")
+try:
+    st.session_state.query = query  # if set already above.  this prevents two interface elements setting it first time once
+except: # catch exception and set query param to predefined value
+    print("Error cant set after init")
+#if 'query' not in st.session_state:
+#    st.session_state.query = 'Genomics' 
+st.write(st.session_state.query)
 
 
 
@@ -98,24 +88,19 @@ DESCRIPTION = """
 Built with 🤗 Hugging Face's [transformers](https://huggingface.co/transformers/) library, [SentenceBert](https://www.sbert.net/) models, [Streamlit](https://streamlit.io/) and 44k movie descriptions from the Kaggle [Movies Dataset](https://www.kaggle.com/rounakbanik/the-movies-dataset)
 """
 
-
-
-# Session state
+# Session state - search parms
 if 'key' not in st.session_state:
     st.session_state['key'] = 'value'
 if 'key' not in st.session_state:
     st.session_state.key = 'value'
 st.write(st.session_state.key)
 st.write(st.session_state)
-
 #st.session_state
 for key in st.session_state.keys():
     del st.session_state[key]
 #st.text_input("Your name", key="name")
 #st.session_state.name
 
-
-
 @st.cache(
     show_spinner=False,
     hash_funcs={