report code changes by pankaj

2026-03-23 11:37:15 +05:30
parent c8d5a9c37d
commit f0a01d026b
198 changed files with 8312 additions and 6173 deletions
--- a/model/gst_release.py
+++ b/model/gst_release.py
@@ -0,0 +1,150 @@
+import config
+import mysql.connector
+
+class GSTReleasemodel:
+
+    @staticmethod
+    def get_connection():
+        connection = config.get_db_connection()
+        if not connection:
+            return None
+        return connection
+
+    @staticmethod
+    def fetch_all_gst_releases():
+        connection = GSTReleasemodel.get_connection()
+        gst_releases = []
+        if connection:
+            cursor = connection.cursor(dictionary=True)
+
+            try:
+                cursor.callproc('GetAllGSTReleases')
+
+                gst_releases = []
+                for result in cursor.stored_results():                              # change to procedure
+                    gst_releases = result.fetchall()
+
+            except mysql.connector.Error as e:
+                print(f"Error fetching GST releases: {e}")
+            finally:
+                cursor.close()
+                connection.close()
+        return gst_releases
+
+    @staticmethod
+    def insert_gst_release(pmc_no, invoice_no, basic_amount, final_amount, total_amount, utr, contractor_id):
+        connection = GSTReleasemodel.get_connection()
+        if not connection:
+            return False
+        try:
+            cursor = connection.cursor()
+
+            # Insert into gst_release
+            cursor.callproc(
+                'InsertGSTReleaseOnly',
+                [pmc_no, invoice_no, basic_amount, final_amount, total_amount, utr, contractor_id]
+            )
+
+            # Insert into inpayment
+            cursor.callproc(
+                'InsertInpaymentOnly',
+                [pmc_no, invoice_no, basic_amount, final_amount, total_amount, utr, contractor_id]
+            )
+
+            connection.commit()
+            return True
+        except mysql.connector.Error as e:
+            print(f"Error inserting GST release: {e}")
+            return False
+        finally:
+            cursor.close()
+            connection.close()
+
+    @staticmethod
+    def fetch_gst_release_by_id(gst_release_id):
+        connection = GSTReleasemodel.get_connection()
+        if not connection:
+            return None
+        data = {}
+        try:
+            cursor = connection.cursor(dictionary=True)
+
+            cursor.callproc('GetGSTReleaseById', [gst_release_id])
+
+            for result in cursor.stored_results():
+                    data = result.fetchone()
+            if data:
+                # Convert to array for template
+                data = [
+                    data.get('GST_Release_Id'),
+                    data.get('PMC_No'),
+                    data.get('Invoice_No'),
+                    data.get('Basic_Amount'),
+                    data.get('Final_Amount'),
+                    data.get('Total_Amount'),
+                    data.get('UTR')
+                ]
+        except mysql.connector.Error as e:
+            print(f"Error fetching GST release by id: {e}")
+        finally:
+            cursor.close()
+            connection.close()
+        return data
+
+    @staticmethod
+    def update_gst_release(gst_release_id, pmc_no, invoice_no, basic_amount, final_amount, total_amount, utr):
+        connection = GSTReleasemodel.get_connection()
+        if not connection:
+            return False
+        try:
+            cursor = connection.cursor()
+            # Update gst_release
+            cursor.callproc(
+                'UpdateGSTRelease',
+                [pmc_no, invoice_no, basic_amount, final_amount, total_amount, utr, gst_release_id]
+            )
+            # Update inpayment
+            cursor.callproc(
+                'UpdateInpaymentByUTR',
+                [basic_amount, final_amount, total_amount, utr]
+            )
+            connection.commit()
+            return True
+        except mysql.connector.Error as e:
+            print(f"Error updating GST release: {e}")
+            return False
+        finally:
+            cursor.close()
+            connection.close()
+
+    @staticmethod
+    def delete_gst_release(gst_release_id):
+        connection = GSTReleasemodel.get_connection()
+        if not connection:
+            return False, None
+        try:
+            cursor = connection.cursor(dictionary=True)
+            cursor.callproc('GetGSTReleaseUTRById', [gst_release_id])
+            record = None
+            for result in cursor.stored_results():
+                record = result.fetchone()
+
+            if not record:
+                return False, None
+
+            utr = record['UTR']
+
+            # Step 1: Delete gst_release
+            cursor.callproc('DeleteGSTReleaseById', [gst_release_id])
+
+            # Step 2: Reset inpayment using UTR
+            cursor.callproc('ResetInpaymentByUTR', [utr])
+            
+            connection.commit()
+            return True, utr
+        except mysql.connector.Error as e:
+            print(f"Error deleting GST release: {e}")
+            return False, None
+        finally:
+            cursor.close()
+            connection.close()