add modul inventory

2025-11-08 20:50:29 +02:00
parent 4aa36bb5b2
commit 5f6d41a871
11 changed files with 561 additions and 3 deletions
--- a/UI_V2/dbActions/providers.py
+++ b/UI_V2/dbActions/providers.py
@@ -0,0 +1,158 @@
+import sqlite3
+from typing import Optional
+
+class Providers:
+    def __init__(self, db_path="instance/app_database.db"):
+        self.db_path = db_path
+        self._create_providers_table()
+    
+    def _create_providers_table(self):
+        with sqlite3.connect(self.db_path) as conn:
+            cursor = conn.cursor()
+            cursor.execute("""
+                CREATE TABLE IF NOT EXISTS providers (
+                    id INTEGER PRIMARY KEY AUTOINCREMENT,
+                    provider_name TEXT,
+                    provider_vat TEXT,
+                    provider_register_number TEXT,
+                    provider_address TEXT,
+                    contact_name TEXT,
+                    contact_number TEXT,
+                    contact_email TEXT,
+                    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+                    status TEXT NOT NULL DEFAULT 'Activ'
+                );
+            """)
+            conn.commit()
+
+    def add_provider(self, provider):
+        try:
+            with sqlite3.connect(self.db_path) as conn:
+                cursor = conn.cursor()
+                cursor.execute("""
+                    INSERT INTO providers (
+                               provider_name, 
+                               provider_vat, 
+                               provider_register_number, 
+                               provider_address, 
+                               contact_name, 
+                               contact_number, 
+                               contact_email
+                    ) 
+                    VALUES (?, ?, ?, ?, ?, ?, ?)
+                """, (
+                    provider['provider_name'],
+                    provider['provider_vat'],
+                    provider['provider_register_number'], 
+                    provider['provider_address'], 
+                    provider['contact_name'], 
+                    provider['contact_number'], 
+                    provider['contact_email']
+                    )
+                )
+                conn.commit()
+            return True
+        except sqlite3.IntegrityError:
+            return False
+
+    def get_all_providers(self):
+        with sqlite3.connect(self.db_path) as conn:
+            cursor = conn.cursor()
+            cursor.execute("""
+                SELECT * FROM providers 
+            """,)
+            rows = cursor.fetchall()
+            result = []
+            if rows:
+                for row in rows: 
+                    buffer =  {
+                        "id": row[0], 
+                        "provider_name": row[1], 
+                        "provider_vat": row[2],
+                        "provider_register_number": row[3],
+                        "provider_address": row[4],
+                        "contact_name": row[5],
+                        "contact_number": row[6],
+                        "contact_email": row[7],
+                        "created_at": row[8],
+                        "status": row[9]
+                    }
+                    result.append(buffer)
+                return result
+            return []
+    
+    def get_provider(self, id):
+        with sqlite3.connect(self.db_path) as conn:
+            cursor = conn.cursor()
+            cursor.execute("""
+                SELECT * FROM providers WHERE id = ?
+            """,(id, ))
+            row = cursor.fetchone()
+            result = []
+            if row:
+                result = {
+                        "id": row[0], 
+                        "provider_name": row[1], 
+                        "provider_vat": row[2],
+                        "provider_register_number": row[3],
+                        "provider_address": row[4],
+                        "contact_name": row[5],
+                        "contact_number": row[6],
+                        "contact_email": row[7],
+                        "created_at": row[8],
+                        "status": row[9]
+                    }
+                return result
+            return None
+        
+    def remove_provider(self, id):
+         with sqlite3.connect(self.db_path) as conn:
+            cursor = conn.cursor()
+            cursor.execute('''
+                DELETE FROM providers WHERE id=?;
+            ''', (id,))
+            conn.commit()
+
+    def update_provider(self, provider):
+        #try:
+            with sqlite3.connect(self.db_path) as conn:
+                cursor = conn.cursor()
+                cursor.execute("""
+                    UPDATE providers
+                    SET provider_name = ?, 
+                        provider_vat = ?, 
+                        provider_register_number = ?, 
+                        provider_address = ?,
+                        contact_name = ?,
+                        contact_number = ?,
+                        contact_email = ?,
+                        status = ?
+                    WHERE id = ?
+                """, (provider['provider_name'],
+                    provider['provider_vat'],
+                    provider['provider_register_number'], 
+                    provider['provider_address'], 
+                    provider['contact_name'], 
+                    provider['contact_number'], 
+                    provider['contact_email'],
+                    provider['status'],
+                    provider['id'])
+                )
+                conn.commit()
+            return True
+        #except Exception:
+        #    return False
+    
+    def deactivate(self, id):
+        try:
+            with sqlite3.connect(self.db_path) as conn:
+                cursor = conn.cursor()
+                cursor.execute("""
+                    UPDATE providers
+                    SET status = ?
+                    WHERE id = ?
+                """, ('Inactive', id))
+                conn.commit()
+            return True
+        except Exception:
+            return False