open-webui/backend/apps/web/models/prompts.py
2024-03-31 01:13:39 -07:00

118 lines
2.8 KiB
Python

from pydantic import BaseModel
from peewee import *
from playhouse.shortcuts import model_to_dict
from typing import List, Union, Optional
import time
from utils.utils import decode_token
from utils.misc import get_gravatar_url
from apps.web.internal.db import DB
import json
####################
# Prompts DB Schema
####################
class Prompt(Model):
command = CharField(unique=True)
user_id = CharField()
title = CharField()
content = TextField()
timestamp = DateField()
class Meta:
database = DB
class PromptModel(BaseModel):
command: str
user_id: str
title: str
content: str
timestamp: int # timestamp in epoch
####################
# Forms
####################
class PromptForm(BaseModel):
command: str
title: str
content: str
class PromptsTable:
def __init__(self, db):
self.db = db
self.db.create_tables([Prompt])
def insert_new_prompt(
self, user_id: str, form_data: PromptForm
) -> Optional[PromptModel]:
prompt = PromptModel(
**{
"user_id": user_id,
"command": form_data.command,
"title": form_data.title,
"content": form_data.content,
"timestamp": int(time.time()),
}
)
try:
result = Prompt.create(**prompt.model_dump())
if result:
return prompt
else:
return None
except:
return None
def get_prompt_by_command(self, command: str) -> Optional[PromptModel]:
try:
prompt = Prompt.get(Prompt.command == command)
return PromptModel(**model_to_dict(prompt))
except:
return None
def get_prompts(self) -> List[PromptModel]:
return [
PromptModel(**model_to_dict(prompt))
for prompt in Prompt.select()
# .limit(limit).offset(skip)
]
def update_prompt_by_command(
self, command: str, form_data: PromptForm
) -> Optional[PromptModel]:
try:
query = Prompt.update(
title=form_data.title,
content=form_data.content,
timestamp=int(time.time()),
).where(Prompt.command == command)
query.execute()
prompt = Prompt.get(Prompt.command == command)
return PromptModel(**model_to_dict(prompt))
except:
return None
def delete_prompt_by_command(self, command: str) -> bool:
try:
query = Prompt.delete().where((Prompt.command == command))
query.execute() # Remove the rows, return number of rows removed.
return True
except:
return False
Prompts = PromptsTable(DB)