[add]: Penal Charges

# Conflicts:
#	app/config.py

app/api/routes/routes.py

@@ -11,6 +11,7 @@ from app.api.services.auth_service import AuthService
 from app.api.services.dashboard_service import DashboardService
 from app.api.services.offer_service import OfferService
 from app.api.services.charge_service import ChargeService
+from app.api.services.repayment_data_service import RepaymentDataService
 from functools import wraps
 from app.utils.logger import logger
 from app.api.middlewares import enforce_json, require_auth
@@ -22,6 +23,9 @@ from flask_jwt_extended import (
     get_jwt_identity,
     create_refresh_token,
 )
+from sqlalchemy import text
+from app.extensions import db
+from app.config import settings
 
 api = Blueprint('api', __name__)
 
@@ -107,8 +111,8 @@ def get_dashboard():
 def get_loans():
     # Extract query parameters for filtering
     filters = {
-        'id': request.args.get('id'),
-        'customer_id': request.args.get('customer_id'),
+        'username': request.args.get('id'),
+        'email': request.args.get('customer_id'),
         'account_id': request.args.get('account_id'),
         'status': request.args.get('status'),
         'tenor': request.args.get('tenor'),
@@ -128,6 +132,35 @@ def get_loans():
     response = LoanService.process_request(filters)
     return response
 
+
+@api.route('/recent-loans', methods=['GET'])
+# @token_required
+def get_recent_loans():
+    # Extract query parameters for filtering
+    filters = {
+        'username': request.args.get('id'),
+        'email': request.args.get('customer_id'),
+        'account_id': request.args.get('account_id'),
+        'status': request.args.get('status'),
+        'tenor': request.args.get('tenor'),
+        'offer_id': request.args.get('offer_id'),
+        'product_id': request.args.get('product_id'),
+        'transaction_id': request.args.get('transaction_id'),
+        'original_transaction': request.args.get('original_transaction'),
+        'start_date': request.args.get('start_date'),
+        'end_date': request.args.get('end_date'),
+        'due_before': request.args.get('due_before'),
+        'due_after': request.args.get('due_after'),
+        'page': request.args.get('page', 1),
+        'limit': request.args.get('limit', 20)
+    }
+    # logger.info(f"Get loans request received with filters: {filters}")
+
+    response = LoanService.process_request(filters, True)
+    return response
+
+
+
 @api.route('/transactions', methods=['GET'])
 # @token_required
 def get_transactions():
@@ -180,6 +213,22 @@ def get_all_repayments():
     # logger.info(f"Get repayments request received with filters: {filters}")
     response = RepaymentService.get_all_repayments(filters)
     return response
+@api.route('/repayment-data', methods=['GET'])
+# @token_required
+def get_all_repayments_data():
+    # Extract query parameters for filtering
+    filters = {
+        'customer_id': request.args.get('customer_id'),
+        'account_id': request.args.get('account_id'),
+        'added_date': request.args.get('added_date'),
+        'transaction_id': request.args.get('transaction_id'),
+        'fbn_transaction_id': request.args.get('fbn_transaction_id'),
+        'page': request.args.get('page', 1),
+        'limit': request.args.get('limit', 20)
+    }
+    # logger.info(f"Get repayments request received with filters: {filters}")
+    response = RepaymentDataService.get_all_repayments_data(filters)
+    return response
 
 @api.route('/loan-charges', methods=['GET'])
 # @token_required
@@ -249,4 +298,45 @@ def get_all_offers():
 #     }
 #     # logger.info(f"Get charges request received with filters: {filters}")
 #     response = ChargeService.get_all_charges(filters)
-#     return jsonify(response)
+#     return jsonify(response)
+
+
+# Health Check Endpoint
+@api.route("/health", methods=["GET"])
+def health_check():
+    SQLALCHEMY_DATABASE_URI = settings.SQLALCHEMY_DATABASE_URI
+    response = {}
+    db_status = "Connection Successful"
+    errors = []
+    status = "ok"
+
+
+    # Extract the database URI
+    try:
+        db_uri = db.engine.url.render_as_string(hide_password=False)
+        db_uri =  db_uri
+    except Exception as e:
+        db_uri = "Unavailable"
+        errors.append(f"Database URI Error: {str(e)}")
+    
+
+
+    # Check database connection
+    try:
+        logger.info(f"Database Health == : {SQLALCHEMY_DATABASE_URI}")
+        db.session.execute(text("SELECT 1"))
+    except Exception as e:
+        db_status = "Connection Failed"
+        errors.append(f"Database Error: {str(e)}")
+        status = "failed"
+
+    response = {
+        "status": status,
+        "db_status": db_status,
+        "db_uri": db_uri,
+        "errors": errors or None
+    }
+
+
+    return jsonify(response), 200 if status == "ok" else 500
+

app/api/services/__init__.py

@@ -9,3 +9,4 @@ from app.api.services.repayment_service import RepaymentService
 from app.api.services.loan_charge_service import LoanChargeService
 from app.api.services.loan_repayment_schedule_service import LoanRepaymentScheduleService
 from app.api.services.transaction_offers_service import TransactionOfferService
+from app.api.services.repayment_data_service import RepaymentDataService

app/api/services/loan_repayment_schedule_service.py

@@ -82,6 +82,9 @@ class LoanRepaymentScheduleService:
                     'total_repayment_amount': schedule.total_repayment_amount,
                     'paid': schedule.paid,
                     'paid_at': schedule.paid_at.isoformat() if schedule.paid_at else None,
+                    'penal_charge': schedule.penal_charge,
+                    'penal_count': schedule.penal_count,
+                    'last_penal_date': schedule.last_penal_date.isoformat() if schedule.last_penal_date else None,
                     'created_at': schedule.created_at.isoformat() if schedule.created_at else None,
                     'updated_at': schedule.updated_at.isoformat() if schedule.updated_at else None
                 })

app/api/services/loan_service.py

@@ -13,7 +13,7 @@ class LoanService:
     """
 
     @staticmethod
-    def process_request(filters=None):
+    def process_request(filters=None, recent_only=False):
         """
         Process the get loans request.
 
@@ -78,7 +78,8 @@ class LoanService:
                 due_before=due_before,
                 due_after=due_after,
                 page=page,
-                limit=limit
+                limit=limit,
+                recent_only=recent_only,
             )
 
             logger.info(f"Result from loans model cme back ")
@@ -115,6 +116,8 @@ class LoanService:
                     'verifyDescription': loan.verify_description,
                     'disburseDate': loan.disburse_date.isoformat() if loan.disburse_date else None,
                     'disburseVerify': loan.disburse_verify.isoformat() if loan.disburse_verify else None,
+                    'totalPenalCharge': loan.total_penal_charge,
+                    'lastPenalDate': loan.last_penal_date.isoformat() if loan.last_penal_date else None,
                 })
 
             # Calculate total pages

app/api/services/repayment_data_service.py

@@ -0,0 +1,82 @@
+import logging
+from datetime import datetime
+from app.models.repayment_data import RepaymentsData
+from dateutil.parser import parse as parse_date 
+
+logger = logging.getLogger(__name__)
+
+class RepaymentDataService:
+    """
+    Service class for handling repayment-data operations.
+    """
+
+    @staticmethod
+    def get_all_repayments_data(filters=None):
+        try:
+            if filters is None:
+                filters = {}
+
+            customer_id = filters.get('customer_id')
+            account_id = filters.get('account_id')
+            added_date = filters.get('added_date')
+            transaction_id = filters.get('transaction_id')
+            fbn_transaction_id = filters.get('fbn_transaction_id')
+
+            page = int(filters.get('page', 1))
+            limit = int(filters.get('limit', 20))
+
+            if page < 1:
+                page = 1
+            if limit < 1 or limit > 100:
+                limit = 20
+
+            if added_date and isinstance(added_date, str):
+                try:
+                    added_date = parse_date(added_date)
+                except Exception as parse_err:
+                    logger.error(f"Invalid date format for 'added_date': {added_date}")
+                    return {"message": "Invalid date format for 'added_date'"}, 400
+
+            repayments_data, total_count = RepaymentsData.get_all_repayment_data(
+                customer_id=customer_id,
+                account_id=account_id,
+                added_date=added_date,
+                transaction_id=transaction_id,
+                fbn_transaction_id=fbn_transaction_id,
+                page=page,
+                limit=limit
+            )
+
+            repayments_list = []
+            for repayment in repayments_data:
+                repayments_list.append({
+                    'customer_id': repayment.customer_id,
+                    'account_id': repayment.account_id,
+                    'transaction_id': repayment.transaction_id,
+                    'fbn_transaction_id': repayment.fbn_transaction_id,
+                    'added_date': repayment.added_date.isoformat() if repayment.added_date else None,
+                    'response_code': repayment.response_code,
+                    'response_descr': repayment.response_descr,
+                    'repayment_amount': repayment.repayment_amount,
+                    'amount_collected': repayment.amount_collected,
+                    'balance': repayment.balance
+                })
+
+            total_pages = (total_count + limit - 1) // limit
+
+            return {
+                'repayment_data': repayments_list,
+                'count': len(repayments_list),
+                'pagination': {
+                    'total_count': total_count,
+                    'total_pages': total_pages,
+                    'current_page': page,
+                    'limit': limit,
+                    'has_next': page < total_pages,
+                    'has_prev': page > 1
+                }
+            }
+
+        except Exception as e:
+            logger.error(f"An error occurred: {str(e)}", exc_info=True)
+            return {"message": "Internal Server Error"}, 500

app/config.py

@@ -24,7 +24,9 @@ class Config:
 
 
     # SQLALCHEMY_DATABASE_URI = f"postgresql+psycopg2://{DATABASE_USER}:{DATABASE_PASSWORD}@{DATABASE_HOST}:{DATABASE_PORT}/{DATABASE_NAME}"
-    SQLALCHEMY_DATABASE_URI = (f"oracle+oracledb://{DATABASE_USER}:{DATABASE_PASSWORD}@{DNS}")
+    SQLALCHEMY_DATABASE_URI_INTERNAL = (f"oracle+oracledb://{DATABASE_USER}:{DATABASE_PASSWORD}@{DNS}")
+    SQLALCHEMY_DATABASE_URI = os.getenv("SQLALCHEMY_DATABASE_URI_FULL", SQLALCHEMY_DATABASE_URI_INTERNAL)
+
 
     SQLALCHEMY_TRACK_MODIFICATIONS = False
     SIMBRELLA_BASE_URL = os.getenv("SIMBRELLA_BASE_URL", "http://127.0.0.1:6337")

app/models/loan.py

@@ -45,6 +45,10 @@ class Loan(db.Model):
     reference = db.Column(db.String(50), nullable=True)
     balance = db.Column(db.Float, nullable=True, default=0.0)
 
+    total_penal_charge = db.Column(db.Float, default=0.0)
+    last_penal_date = db.Column(db.DateTime, nullable=True)
+
+
     customer = relationship(
         "Customer",
         primaryjoin="Customer.id == Loan.customer_id",
@@ -55,7 +59,7 @@ class Loan(db.Model):
     @classmethod
     def get_all_loans(cls, id=None, customer_id=None, account_id=None, status=None, tenor=None, offer_id=None,
                       product_id=None, start_date=None, end_date=None, due_before=None, due_after=None,
-                      transaction_id=None, original_transaction=None, page=1, limit=20):
+                      transaction_id=None, original_transaction=None, page=1, limit=20, recent_only= False):
         """
         Get all loans with optional filtering
 
@@ -79,55 +83,60 @@ class Loan(db.Model):
         """
         query = cls.query
         logger.info(f"Get all loan models from loans model cme back")
-        # Apply filters if provided
-        if id:
-            query = query.filter(cls.id == id)
+        if recent_only:
+            query = query.order_by(cls.created_at.desc()).limit(10)
+            # Get total count before pagination
+            total_count = query.count()
+        else:
+            # Apply filters if provided
+            if id:
+                query = query.filter(cls.id == id)
 
-        if customer_id:
-            query = query.filter(cls.customer_id == customer_id)
+            if customer_id:
+                query = query.filter(cls.customer_id == customer_id)
 
-        if account_id:
-            query = query.filter(cls.account_id == account_id)
+            if account_id:
+                query = query.filter(cls.account_id == account_id)
 
-        if status:
-            query = query.filter(cls.status == status)
+            if status:
+                query = query.filter(cls.status == status)
 
-        if tenor:
-            query = query.filter(cls.tenor == tenor)
+            if tenor:
+                query = query.filter(cls.tenor == tenor)
 
-        if offer_id:
-            query = query.filter(cls.offer_id == offer_id)
+            if offer_id:
+                query = query.filter(cls.offer_id == offer_id)
 
-        if product_id:
-            query = query.filter(cls.product_id == product_id)
+            if product_id:
+                query = query.filter(cls.product_id == product_id)
 
-        if transaction_id:
-            query = query.filter(cls.transaction_id == transaction_id)
+            if transaction_id:
+                query = query.filter(cls.transaction_id == transaction_id)
 
-        if original_transaction:
-            query = query.filter(cls.original_transaction == original_transaction)
+            if original_transaction:
+                query = query.filter(cls.original_transaction == original_transaction)
 
-        if start_date:
-            query = query.filter(cls.created_at >= start_date)
+            if start_date:
+                query = query.filter(cls.created_at >= start_date)
 
-        if end_date:
-            query = query.filter(cls.created_at <= end_date)
+            if end_date:
+                query = query.filter(cls.created_at <= end_date)
 
-        if due_before:
-            query = query.filter(cls.due_date <= due_before)
+            if due_before:
+                query = query.filter(cls.due_date <= due_before)
 
-        if due_after:
-            query = query.filter(cls.due_date >= due_after)
+            if due_after:
+                query = query.filter(cls.due_date >= due_after)
 
-        # Order by created_at descending (newest first)
-        query = query.order_by(cls.created_at.desc())
+            # Order by created_at descending (newest first)
+            query = query.order_by(cls.created_at.desc())
 
-        # Get total count before pagination
-        total_count = query.count()
+            # Get total count before pagination
+            total_count = query.count()
 
-        # Apply pagination
-        offset = (page - 1) * limit
-        query = query.limit(limit).offset(offset)
+            # Apply pagination
+            offset = (page - 1) * limit
+            query = query.limit(limit).offset(offset)
 
         return query.all(), total_count
 
@@ -164,6 +173,8 @@ class Loan(db.Model):
             'disburseVerify': self.disburse_verify.isoformat() if self.disburse_verify else None,
             'reference': self.reference,
             'balance': self.balance,
+            'totalPenalCharge': self.total_penal_charge,
+            'lastPenalDate': self.last_penal_date.isoformat() if self.last_penal_date else None,
         }
 
     def __repr__(self):

app/models/loan_repayment_schedule.py

@@ -20,6 +20,12 @@ class LoanRepaymentSchedule(db.Model):
     created_at = db.Column(db.DateTime, default=datetime.now(timezone.utc))
     updated_at = db.Column(db.DateTime, default=datetime.now(timezone.utc), onupdate=datetime.now(timezone.utc))
 
+
+    penal_charge = db.Column(db.Float, default=0.0)
+    penal_count = db.Column(db.Integer, default=0)
+    last_penal_date = db.Column(db.DateTime, nullable=True)
+
+
     # loan = relationship(
     #     "Loan",
     #     primaryjoin="LoanRepaymentSchedule.loan_id == Loan.id",
@@ -96,6 +102,9 @@ class LoanRepaymentSchedule(db.Model):
             'total_repayment_amount': self.total_repayment_amount,
             'paid': self.paid,
             'paid_at': self.paid_at.isoformat() if self.paid_at else None,
+            'penal_charge': self.penal_charge,
+            'penal_count': self.penal_count,
+            'last_penal_date': self.last_penal_date.isoformat() if self.last_penal_date else None,
             'created_at': self.created_at.isoformat() if self.created_at else None,
             'updated_at': self.updated_at.isoformat() if self.updated_at else None
         }

app/models/repayment_data.py

@@ -0,0 +1,80 @@
+from datetime import datetime, timezone
+from app.extensions import db
+from app.utils.logger import logger
+
+class RepaymentsData(db.Model):
+    __tablename__ = 'repayments_data'
+
+    id = db.Column(db.Integer, primary_key=True, autoincrement=True)
+    transaction_id = db.Column(db.String(50), nullable=False)
+    added_date = db.Column(db.DateTime(timezone=True), default=datetime.now(timezone.utc), nullable=False)
+    response_code = db.Column(db.String(10), nullable=True)
+    response_descr = db.Column(db.String(255), nullable=True)
+    fbn_transaction_id = db.Column(db.String(255),nullable=True)
+    account_id = db.Column(db.String(50), nullable=True)
+    customer_id = db.Column(db.String(50), nullable=True)
+    repayment_amount = db.Column(db.Float, nullable=True)
+    amount_collected = db.Column(db.Float, nullable=True)
+    balance = db.Column(db.Float, nullable=True, default=0.0)
+
+    def to_dict(self):
+        return {
+            "id": self.id,
+            "transaction_id": self.transaction_id,
+            "added_date": self.added_date.isoformat() if self.added_date else None,
+            "response_code": self.response_code,
+            "response_descr": self.response_descr,
+            "customerId": self.customer_id,
+            "accountId": self.account_id,
+            "fbnTransactionId": self.fbn_transaction_id,
+            "repaymentAmount": self.repayment_amount,
+            "amountCollected": self.amount_collected,
+            "balance": self.balance
+        }
+
+
+    def __repr__(self):
+        return f"<RepaymentsData id={self.id}, transaction_id={self.transaction_id}>"
+    
+    @classmethod
+    def get_all_repayment_data(cls,  customer_id=None, account_id=None, transaction_id=None, fbn_transaction_id=None,
+                          added_date=None,  page=1, limit=20):
+        """
+        Get all repayment data with optional filtering
+
+        Args:
+            customer_id (str, optional): Filter by customer ID
+            account_id (str, optional): Filter by account ID
+            added_date (datetime, optional): Filter by added date
+            transaction_id (str, optional): Filter by transaction ID
+            fbn_transaction_id (str, optional): Filter by FBN transaction ID
+            page (int, optional): Page number for pagination
+            limit (int, optional): Number of items per page
+
+        Returns:
+            tuple: (list of Repayment objects, total count)
+        """
+        query = cls.query
+        if customer_id:
+            query = query.filter(cls.customer_id == customer_id)
+        if account_id:
+            query = query.filter(cls.account_id == account_id)
+        if transaction_id:
+            query = query.filter(cls.transaction_id == transaction_id)
+        if fbn_transaction_id:
+            query = query.filter(cls.fbn_transaction_id == fbn_transaction_id)
+        
+        if added_date:
+            query = query.filter(cls.added_date >= added_date)
+
+        # Get total count before pagination
+        total_count = query.count()
+        
+        #order
+        query = query.order_by(cls.added_date.desc())
+
+        # Apply pagination
+        offset = (page - 1) * limit
+        query = query.limit(limit).offset(offset)
+
+        return query.all(), total_count

app/swagger/digifi_swagger.json

@@ -33,14 +33,17 @@
       "url": "http://www.simbrellang.net:14700"
     },
     {
-      "url" : "http://10.10.11.17:4300"
+      "url": "http://10.10.11.17:4300"
     },
     {
-      "url" : "http://10.10.11.17:4700"
+      "url": "http://10.10.11.17:4700"
+    },
+    {
+      "url": "http://10.2.249.133:4700"
     }
   ],
   "tags": [
-      {
+    {
       "name": "Authorize",
       "description": "This feature will be used for authorizing customers.",
       "externalDocs": {
@@ -80,6 +83,14 @@
         "url": "https://www.simbrellang.net"
       }
     },
+    {
+      "name": "Repayment Data",
+      "description": "Get all repayment data with optional filtering.",
+      "externalDocs": {
+        "description": "Find out more",
+        "url": "https://www.simbrellang.net"
+      }
+    },
     {
       "name": "Offers",
       "description": "Get all offers with optional filtering.",
@@ -95,6 +106,10 @@
         "description": "Find out more",
         "url": "https://www.simbrellang.net"
       }
+    },
+    {
+      "name": "Health",
+      "description": "System health check including DB status."
     }
   ],
   "paths": {
@@ -119,6 +134,9 @@
     "/loan-charges": {
       "$ref": "../swagger/paths/LoanCharges.json"
     },
+    "/repayment-data": {
+      "$ref": "../swagger/paths/RepaymentData.json"
+    },
     "/repayment-schedules": {
       "$ref": "../swagger/paths/RepaymentSchedules.json"
     },
@@ -127,6 +145,43 @@
     },
     "/transaction-offers": {
       "$ref": "../swagger/paths/TransactionOffers.json"
+    },
+    "/health": {
+      "get": {
+        "tags": [
+          "Health"
+        ],
+        "summary": "Health Check",
+        "description": "Returns service health information including DB connection status.",
+        "responses": {
+          "200": {
+            "description": "Health check successful",
+            "content": {
+              "application/json": {
+                "example": {
+                  "status": "ok",
+                  "db_status": "Connection Successful",
+                  "error": []
+                }
+              }
+            }
+          },
+          "500": {
+            "description": "Health check failed",
+            "content": {
+              "application/json": {
+                "example": {
+                  "status": "ok",
+                  "db_status": "Connection Failed",
+                  "error": [
+                    "could not connect to server: Connection refused"
+                  ]
+                }
+              }
+            }
+          }
+        }
+      }
     }
   },
   "components": {
@@ -158,6 +213,9 @@
       "RepaymentsResponse": {
         "$ref": "../swagger/schemas/RepaymentsResponse.json"
       },
+      "RepaymentDataResponse": {
+        "$ref": "../swagger/schemas/RepaymentDataResponse.json"
+      },
       "LoanChargesResponse": {
         "$ref": "../swagger/schemas/LoanChargesResponse.json"
       },

app/swagger/paths/RepaymentData.json

@@ -0,0 +1,104 @@
+{
+  "get": {
+    "tags": ["RepaymentData"],
+    "summary": "Get all repayment data with optional filtering",
+    "description": "Retrieve repayment data records with optional filtering by transaction ID, customer ID, account ID, FBN transaction ID, and added date. Supports pagination.",
+    "operationId": "getRepaymentData",
+    "parameters": [
+      {
+        "name": "transaction_id",
+        "in": "query",
+        "description": "Filter by transaction ID",
+        "required": false,
+        "schema": {
+          "type": "string"
+        },
+        "example": "TRX123456789"
+      },
+      {
+        "name": "customer_id",
+        "in": "query",
+        "description": "Filter by customer ID",
+        "required": false,
+        "schema": {
+          "type": "string"
+        },
+        "example": "CID0000025585"
+      },
+      {
+        "name": "account_id",
+        "in": "query",
+        "description": "Filter by account ID",
+        "required": false,
+        "schema": {
+          "type": "string"
+        },
+        "example": "ACCT000000123"
+      },
+      {
+        "name": "fbn_transaction_id",
+        "in": "query",
+        "description": "Filter by FBN transaction ID",
+        "required": false,
+        "schema": {
+          "type": "string"
+        },
+        "example": "FBNTRX7890"
+      },
+      {
+        "name": "added_date",
+        "in": "query",
+        "description": "Filter by added date (ISO format)",
+        "required": false,
+        "schema": {
+          "type": "string",
+          "format": "date-time"
+        },
+        "example": "2024-01-01T00:00:00Z"
+      },
+      {
+        "name": "page",
+        "in": "query",
+        "description": "Page number for pagination",
+        "required": false,
+        "schema": {
+          "type": "integer",
+          "default": 1,
+          "minimum": 1
+        },
+        "example": 1
+      },
+      {
+        "name": "limit",
+        "in": "query",
+        "description": "Number of items per page (max 100)",
+        "required": false,
+        "schema": {
+          "type": "integer",
+          "default": 20,
+          "minimum": 1,
+          "maximum": 100
+        },
+        "example": 20
+      }
+    ],
+    "responses": {
+      "200": {
+        "description": "Successful operation",
+        "content": {
+          "application/json": {
+            "schema": {
+              "$ref": "../schemas/RepaymentDataResponse.json"
+            }
+          }
+        }
+      },
+      "400": {
+        "description": "Invalid request"
+      },
+      "500": {
+        "description": "Internal server error"
+      }
+    }
+  }
+}

app/swagger/schemas/RepaymentDataResponse.json

@@ -0,0 +1,106 @@
+{
+  "type": "object",
+  "properties": {
+    "repayment_data": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "properties": {
+          "id": {
+            "type": "integer",
+            "example": 1
+          },
+          "transaction_id": {
+            "type": "string",
+            "example": "TRX123456",
+            "nullable": false
+          },
+          "added_date": {
+            "type": "string",
+            "format": "date-time",
+            "example": "2025-04-10T16:45:47.879Z"
+          },
+          "response_code": {
+            "type": "string",
+            "example": "00",
+            "nullable": true
+          },
+          "response_descr": {
+            "type": "string",
+            "example": "Repayment successful",
+            "nullable": true
+          },
+          "fbn_transaction_id": {
+            "type": "string",
+            "example": "FBN123456",
+            "nullable": true
+          },
+          "customer_id": {
+            "type": "string",
+            "example": "CID0000025585",
+            "nullable": true
+          },
+          "account_id": {
+            "type": "string",
+            "example": "ACCT000000123",
+            "nullable": true
+          },
+          "repayment_amount": {
+            "type": "number",
+            "format": "float",
+            "example": 15000.0,
+            "nullable": true
+          },
+          "amount_collected": {
+            "type": "number",
+            "format": "float",
+            "example": 14500.0,
+            "nullable": true
+          },
+          "balance": {
+            "type": "number",
+            "format": "float",
+            "example": 500.0,
+            "nullable": true
+          }
+        }
+      }
+    },
+    "count": {
+      "type": "integer",
+      "example": 1
+    },
+    "pagination": {
+      "type": "object",
+      "properties": {
+        "total_count": {
+          "type": "integer",
+          "example": 100
+        },
+        "total_pages": {
+          "type": "integer",
+          "example": 5
+        },
+        "current_page": {
+          "type": "integer",
+          "example": 1
+        },
+        "limit": {
+          "type": "integer",
+          "example": 20
+        },
+        "has_next": {
+          "type": "boolean",
+          "example": true
+        },
+        "has_prev": {
+          "type": "boolean",
+          "example": false
+        }
+      }
+    }
+  },
+  "xml": {
+    "name": "RepaymentDataResponse"
+  }
+}

requirements.txt

@@ -12,6 +12,8 @@ oracledb
 Flask-Marshmallow==0.15.0
 marshmallow==3.19.0
 
+python-dateutil==2.9.0
+
 # CORS
 Flask-Cors==3.0.10