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1816620 4503316 2142f33 4503316 1816620 4503316 1816620 4503316 1816620 4503316 1816620 4503316 1816620 4503316 1816620 4503316 1816620 2142f33 1816620 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | import gradio as gr
import sqlite3
# Database setup
def init_db():
conn = sqlite3.connect('inventory.db')
cursor = conn.cursor()
cursor.execute('''CREATE TABLE IF NOT EXISTS inventory (
id INTEGER PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
quantity INTEGER NOT NULL,
price REAL NOT NULL
)''')
conn.commit()
conn.close()
init_db()
# Functions to handle inventory
def view_inventory():
conn = sqlite3.connect('inventory.db')
cursor = conn.cursor()
cursor.execute("SELECT * FROM inventory")
items = cursor.fetchall()
conn.close()
return items
def add_item(name, quantity, price):
conn = sqlite3.connect('inventory.db')
cursor = conn.cursor()
cursor.execute("INSERT INTO inventory (name, quantity, price) VALUES (?, ?, ?)", (name, quantity, price))
conn.commit()
conn.close()
return f"Added {name} to inventory."
def delete_item(item_id):
conn = sqlite3.connect('inventory.db')
cursor = conn.cursor()
cursor.execute("DELETE FROM inventory WHERE id = ?", (item_id,))
conn.commit()
conn.close()
return f"Deleted item with ID {item_id}."
def update_item(item_id, name, quantity, price):
conn = sqlite3.connect('inventory.db')
cursor = conn.cursor()
cursor.execute("UPDATE inventory SET name = ?, quantity = ?, price = ? WHERE id = ?", (name, quantity, price, item_id))
conn.commit()
conn.close()
return f"Updated item with ID {item_id}."
# Gradio UI
with gr.Blocks() as demo:
gr.Markdown("# Inventory Management System")
with gr.Row():
with gr.Column():
name = gr.Textbox(label="Item Name")
quantity = gr.Number(label="Quantity")
price = gr.Number(label="Price")
add_btn = gr.Button("Add Item")
add_output = gr.Textbox()
with gr.Column():
item_id_del = gr.Number(label="Item ID to Delete")
delete_btn = gr.Button("Delete Item")
delete_output = gr.Textbox()
with gr.Column():
item_id_upd = gr.Number(label="Item ID to Update")
name_upd = gr.Textbox(label="New Name")
quantity_upd = gr.Number(label="New Quantity")
price_upd = gr.Number(label="New Price")
update_btn = gr.Button("Update Item")
update_output = gr.Textbox()
inventory_list = gr.Dataframe(headers=["ID", "Name", "Quantity", "Price"])
refresh_btn = gr.Button("Refresh Inventory")
add_btn.click(add_item, inputs=[name, quantity, price], outputs=add_output)
delete_btn.click(delete_item, inputs=item_id_del, outputs=delete_output)
update_btn.click(update_item, inputs=[item_id_upd, name_upd, quantity_upd, price_upd], outputs=update_output)
refresh_btn.click(view_inventory, outputs=inventory_list)
demo.launch()
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