added the system instruction

app.py

@@ -20,11 +20,12 @@ from pages.Settings import show_settings
 if "authenticated" not in st.session_state:
     st.session_state["authenticated"] = False
 
-# --- Database functions ---
 def create_usertable():
     conn = sqlite3.connect('users.db')
     c = conn.cursor()
     c.execute('CREATE TABLE IF NOT EXISTS userstable(username TEXT, password TEXT)')
+    c.execute('CREATE TABLE IF NOT EXISTS system_instructions(username TEXT PRIMARY KEY, instruction TEXT)')
+    c.execute('CREATE TABLE IF NOT EXISTS user_prompts(id INTEGER PRIMARY KEY AUTOINCREMENT, username TEXT, prompt_time TEXT, prompt_type TEXT)')
     conn.commit()
     conn.close()
 

pages/Multimodal.py

@@ -1,9 +1,36 @@
 import streamlit as st
+import sqlite3
+from datetime import datetime
+
+def get_system_instruction(username):
+    conn = sqlite3.connect('users.db')
+    c = conn.cursor()
+    c.execute('SELECT instruction FROM system_instructions WHERE username=?', (username,))
+    instruction = c.fetchone()
+    conn.close()
+    if instruction:
+        return instruction[0]
+    else:
+        return "Default system instruction."
+
+def save_user_prompt(username, prompt_time, prompt_type):
+    conn = sqlite3.connect('users.db')
+    c = conn.cursor()
+    c.execute('INSERT INTO user_prompts(username, prompt_time, prompt_type) VALUES (?,?,?)', (username, prompt_time, prompt_type))
+    conn.commit()
+    conn.close()
 
 def show_multimodal():
-    st.title("Multimodal")
-    # Add your Multimodal page content here
-    st.write("This is the Multimodal page.")
+    st.subheader("Multimodal")
+    username = st.session_state["username"]
+    system_instruction = get_system_instruction(username)
+    st.write("System Instruction:")
+    st.write(system_instruction)
+    prompt = st.text_input("Enter your prompt:")
+    if st.button("Ask AI"):
+        save_user_prompt(username, datetime.now().strftime("%Y-%m-%d %H:%M:%S"), "Multimodal")
+        # Call AI model here
+        st.success("Prompt sent to AI model.")
 
 if st.session_state["authenticated"]:
     show_multimodal()   

pages/Settings.py

@@ -1,9 +1,38 @@
 import streamlit as st
+import sqlite3
+
+def get_system_instruction(username):
+    conn = sqlite3.connect('users.db')
+    c = conn.cursor()
+    c.execute('SELECT instruction FROM system_instructions WHERE username=?', (username,))
+    instruction = c.fetchone()
+    conn.close()
+    if instruction:
+        return instruction[0]
+    else:
+        return "Default system instruction."
+
+def save_system_instruction(username, instruction):
+    conn = sqlite3.connect('users.db')
+    c = conn.cursor()
+    c.execute('SELECT * FROM system_instructions WHERE username=?', (username,))
+    existing_instruction = c.fetchone()
+    if existing_instruction:
+        c.execute('UPDATE system_instructions SET instruction=? WHERE username=?', (instruction, username))
+    else:
+        c.execute('INSERT INTO system_instructions(username, instruction) VALUES (?,?)', (username, instruction))
+    conn.commit()
+    conn.close()
 
 def show_settings():
-    st.title("Settings")
-    # Add your Settings page content here
-    st.write("This is the Settings page.")
+    st.subheader("Settings")
+    username = st.session_state["username"]
+    system_instruction = get_system_instruction(username)
+    st.write("System Instruction:")
+    instruction = st.text_area("", value=system_instruction, height=200)
+    if st.button("Save Changes"):
+        save_system_instruction(username, instruction)
+        st.success("System instruction saved successfully.")
 
 if st.session_state["authenticated"]:
     show_settings()   

pages/Text_prompt.py

@@ -1,9 +1,36 @@
 import streamlit as st
+import sqlite3
+from datetime import datetime
+
+def get_system_instruction(username):
+    conn = sqlite3.connect('users.db')
+    c = conn.cursor()
+    c.execute('SELECT instruction FROM system_instructions WHERE username=?', (username,))
+    instruction = c.fetchone()
+    conn.close()
+    if instruction:
+        return instruction[0]
+    else:
+        return "Default system instruction."
 
 def show_text_prompt():
-    st.title("Text Prompt")
-    # Add your Text Prompt page content here
-    st.write("This is the Text Prompt page.")
+    st.subheader("Text Prompt")
+    username = st.session_state["username"]
+    system_instruction = get_system_instruction(username)
+    st.write("System Instruction:")
+    st.write(system_instruction)
+    prompt = st.text_input("Enter your prompt:")
+    if st.button("Ask AI"):
+        save_user_prompt(username, datetime.now().strftime("%Y-%m-%d %H:%M:%S"), "Text Prompt")
+        # Call AI model here
+        st.success(f"Prompt {prompt} sent to AI model.")
+
+def save_user_prompt(username, prompt_time, prompt_type):
+    conn = sqlite3.connect('users.db')
+    c = conn.cursor()
+    c.execute('INSERT INTO user_prompts(username, prompt_time, prompt_type) VALUES (?,?,?)', (username, prompt_time, prompt_type))
+    conn.commit()
+    conn.close()
 
 if st.session_state["authenticated"]:
     show_text_prompt()