27 lines
774 B
Python
27 lines
774 B
Python
from flask import Blueprint, request, jsonify, send_file, current_app, render_template
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from datetime import datetime
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import ast
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import os
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from db import DB # Your existing DB wrapper
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# =============================================================
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# Base Service (common DB operations)
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# =============================================================
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class BaseService:
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def __init__(self):
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self.db = DB()
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def fetch_all(self, proc, params=None):
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return self.db.fetch_all_proc(proc, params)
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def fetch_one(self, proc, params=None):
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return self.db.fetch_one_proc(proc, params)
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def execute_proc(self, proc, params=None):
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return self.db.exec_proc(proc, params)
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def get_conn(self):
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return self.db.get_connection()
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