Spaces:
Running
on
Zero
Running
on
Zero
File size: 6,759 Bytes
b18eae1 5a32ee0 b18eae1 f416a92 b18eae1 |
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 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 |
import gradio as gr
import psycopg2
from dataclasses import dataclass, field
from typing import List, Optional
from mysite.interpreter.process import no_process_file,process_file
@dataclass
class Ride:
ride_id: Optional[int] = field(default=None)
rideable_type: str = ''
start_station_id: int = 0
start_station_name: str = ''
end_station_id: int = 0
end_station_name: str = ''
started_at: str = ''
ended_at: str = ''
member_casual: str = ''
def connect_to_db():
conn = psycopg2.connect(
dbname="neondb",
user="miyataken999",
password="yz1wPf4KrWTm",
host="ep-odd-mode-93794521.us-east-2.aws.neon.tech",
port=5432,
sslmode="require"
)
return conn
def create_ride(ride: Ride):
conn = connect_to_db()
cur = conn.cursor()
cur.execute("INSERT INTO rides (rideable_type, start_station_id, start_station_name, end_station_id, end_station_name, started_at, ended_at, member_casual) VALUES (%s, %s, %s, %s, %s, %s, %s, %s) RETURNING ride_id",
(ride.rideable_type, ride.start_station_id, ride.start_station_name, ride.end_station_id, ride.end_station_name, ride.started_at, ride.ended_at, ride.member_casual))
ride_id = cur.fetchone()[0]
conn.commit()
cur.close()
conn.close()
return ride_id
def read_rides():
conn = connect_to_db()
cur = conn.cursor()
cur.execute("SELECT * FROM rides")
rides = cur.fetchall()
conn.close()
return rides
def read_ride(ride_id: int):
conn = connect_to_db()
cur = conn.cursor()
cur.execute("SELECT * FROM rides WHERE ride_id = %s", (ride_id,))
ride = cur.fetchone()
conn.close()
return ride
def update_ride(ride: Ride):
conn = connect_to_db()
cur = conn.cursor()
no_process_file(ride.start_station_name,ride.end_station_name)
cur.execute("UPDATE rides SET rideable_type = %s, start_station_id = %s, start_station_name = %s, end_station_id = %s, end_station_name = %s, started_at = %s, ended_at = %s, member_casual = %s WHERE ride_id = %s",
(ride.rideable_type, ride.start_station_id, ride.start_station_name, ride.end_station_id, ride.end_station_name, ride.started_at, ride.ended_at, ride.member_casual, ride.ride_id))
conn.commit()
cur.close()
conn.close()
def delete_ride(ride_id: int):
conn = connect_to_db()
cur = conn.cursor()
cur.execute("DELETE FROM rides WHERE ride_id = %s", (ride_id,))
conn.commit()
cur.close()
conn.close()
def test_set_lide(input="test",foldername="test"):
ride = Ride(
rideable_type="rideable_type",
start_station_name=input,
end_station_name=foldername,
)
create_ride(ride)
return [[r[0], r[1], r[2], r[3], r[4], r[5], r[6], r[7], r[8]] for r in read_rides()]
#def crud_interface():
with gr.Blocks() as gradio_interface:
with gr.Row():
rideable_type = gr.Textbox(label="Rideable Type")
start_station_id = gr.Number(label="Start Station ID")
start_station_name = gr.Textbox(label="Start Station Name")
end_station_id = gr.Number(label="End Station ID")
end_station_name = gr.Textbox(label="End Station Name")
started_at = gr.Textbox(label="Started At")
ended_at = gr.Textbox(label="Ended At")
member_casual = gr.Textbox(label="Member Casual")
ride_id = gr.Number(label="Ride ID (for update/delete)", value=-1, interactive=False)
create_button = gr.Button("Create Ride")
update_button = gr.Button("Update Ride")
delete_button = gr.Button("Delete Ride")
read_button = gr.Button("Read Rides")
output = gr.Dataframe(headers=["Ride ID", "Rideable Type", "Start Station ID", "Start Station Name", "End Station ID", "End Station Name", "Started At", "Ended At", "Member Casual"])
def create_ride_click(rideable_type, start_station_id, start_station_name, end_station_id, end_station_name, started_at, ended_at, member_casual):
ride = Ride(
rideable_type=rideable_type,
start_station_id=start_station_id,
start_station_name=start_station_name,
end_station_id=end_station_id,
end_station_name=end_station_name,
started_at=started_at,
ended_at=ended_at,
member_casual=member_casual
)
create_ride(ride)
return [[r[0], r[1], r[2], r[3], r[4], r[5], r[6], r[7], r[8]] for r in read_rides()]
def update_ride_click(ride_id, rideable_type, start_station_id, start_station_name, end_station_id, end_station_name, started_at, ended_at, member_casual):
ride = Ride(
ride_id=int(ride_id),
rideable_type=rideable_type,
start_station_id=start_station_id,
start_station_name=start_station_name,
end_station_id=end_station_id,
end_station_name=end_station_name,
started_at=started_at,
ended_at=ended_at,
member_casual=member_casual
)
update_ride(ride)
return [[r[0], r[1], r[2], r[3], r[4], r[5], r[6], r[7], r[8]] for r in read_rides()]
def delete_ride_click(ride_id):
delete_ride(int(ride_id))
return [[r[0], r[1], r[2], r[3], r[4], r[5], r[6], r[7], r[8]] for r in read_rides()]
def read_rides_click():
return [[r[0], r[1], r[2], r[3], r[4], r[5], r[6], r[7], r[8]] for r in read_rides()]
def load_ride_details(evt: gr.SelectData):
row_index = evt.index[0] if isinstance(evt.index, list) else evt.index
rides = read_rides()
selected_row = rides[row_index]
ride_id = selected_row[0]
ride = read_ride(ride_id)
if ride:
return ride[1], ride[2], ride[3], ride[4], ride[5], ride[6], ride[7], ride[8], ride[0]
return "", 0, "", 0, "", "", "", "", -1
create_button.click(fn=create_ride_click,
inputs=[rideable_type, start_station_id, start_station_name, end_station_id, end_station_name, started_at, ended_at, member_casual],
outputs=output)
update_button.click(fn=update_ride_click,
inputs=[ride_id, rideable_type, start_station_id, start_station_name, end_station_id, end_station_name, started_at, ended_at, member_casual],
outputs=output)
delete_button.click(fn=delete_ride_click, inputs=ride_id, outputs=output)
read_button.click(fn=read_rides_click, outputs=output)
output.select(fn=load_ride_details, inputs=None, outputs=[rideable_type, start_station_id, start_station_name, end_station_id, end_station_name, started_at, ended_at, member_casual, ride_id])
#return interface
#d1 = crud_interface()
#d1.launch()
|