feat: add cheque books and received cheques management

- Implemented ChequeBooksPage for viewing and filtering cheque books.
- Added NewReceivedChequePage for recording received cheques.
- Created ReceivedChequesPage for listing and managing received cheques.
- Introduced API endpoints for bank accounts, cheque books, and received cheques.
- Defined types for payments including bank accounts, cheque books, and received cheques.

Distribution/Models/BankAccount.cs

@@ -0,0 +1,17 @@
+namespace Distribution.Models
+{
+    public class BankAccount : Template
+    {
+        public BankAccountType AccountType { get; set; }
+        public string AccountName { get; set; } = string.Empty;
+
+        public string? BankName { get; set; }
+
+        public string? CashAccountTypeName { get; set; }
+
+        public string? AccountNumber { get; set; }
+        public string CurrencyCode { get; set; } = "LKR";
+
+        public bool IsDefault { get; set; }
+    }
+}

Distribution/Models/ChequeBook.cs

@@ -0,0 +1,26 @@
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Distribution.Models
+{
+    public class ChequeBook : Template
+    {
+        public string ChequeBookNo { get; set; } = string.Empty;
+
+        public int BranchId { get; set; }
+
+        public Guid FK_BankAccountId { get; set; }
+        [ForeignKey("FK_BankAccountId")]
+        public BankAccount? BankAccount { get; set; }
+
+        public string StartChequeNo { get; set; } = string.Empty;
+        public string EndChequeNo { get; set; } = string.Empty;
+        public int TotalLeaves { get; set; }
+        public DateTime ReceivedDate { get; set; }
+        public string? Description { get; set; }
+        public string? CreatedBy { get; set; }
+
+        public ChequeBookStatus Status { get; set; } = ChequeBookStatus.Active;
+
+        public List<ChequePage> Pages { get; set; } = new();
+    }
+}

Distribution/Models/ChequePage.cs

@@ -0,0 +1,38 @@
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Distribution.Models
+{
+    public class ChequePage : Template
+    {
+        public string ChequeNo { get; set; } = string.Empty;
+
+        public Guid FK_ChequeBookId { get; set; }
+        [ForeignKey("FK_ChequeBookId")]
+        public ChequeBook? ChequeBook { get; set; }
+
+        public ChequePageIssueStatus IssueStatus { get; set; } = ChequePageIssueStatus.Unused;
+
+        public PayeeType? PayeeType { get; set; }
+        public int? PayeeId { get; set; }
+        public string? PayeeName { get; set; }
+
+        public DateTime? IssueDate { get; set; }
+        public decimal? Amount { get; set; }
+        public string? CurrencyCode { get; set; }
+
+        public int? VoucherId { get; set; }
+        public string? ReferenceNo { get; set; }
+        public string? Purpose { get; set; }
+
+        public bool? IsCrossCheque { get; set; }
+        public bool? IsAccountPayee { get; set; }
+        public bool? IsPostDated { get; set; }
+        public string? Notes { get; set; }
+
+        public string? PrintedBy { get; set; }
+        public DateTime? PrintedAt { get; set; }
+        public DateTime? ClearedDate { get; set; }
+        public bool? ClearedByBank { get; set; }
+        public string? CancelReason { get; set; }
+    }
+}

Distribution/Models/Enums.cs

@@ -49,4 +49,20 @@ namespace Distribution.Models
     public enum TaxMode { Disabled, Optional, Mandatory }
 
     public enum SerialStatus { InStock, Sold, Returned, Damaged }
+
+    public enum BankAccountType { Cash, Bank }
+
+    public enum ChequeBookStatus { Active, Completed, Cancelled }
+
+    public enum ChequePageIssueStatus { Unused, Issued, Cleared, Bounced, Cancelled, Void }
+
+    public enum ChequePageStatusAction { Clear, Bounce, Cancel, Void }
+
+    public enum PayeeType { Supplier, Customer, Employee, Other }
+
+    public enum ReceivedChequeStatus { Received, Deposited, Cleared, Returned, Cancelled }
+
+    public enum ReceivedChequeStatusAction { Deposit, Clear, Return, Cancel }
+
+    public enum ReceivedFromType { Customer, Supplier, Other }
 }

Distribution/Models/ReceivedCheque.cs

@@ -0,0 +1,36 @@
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Distribution.Models
+{
+    public class ReceivedCheque : Template
+    {
+        public int CompanyId { get; set; }
+        public int? BranchId { get; set; }
+
+        public ReceivedFromType ReceivedFromType { get; set; }
+        public int? ReceivedFromId { get; set; }
+        public string ReceivedFromName { get; set; } = string.Empty;
+
+        public string? DrawerBankName { get; set; }
+        public string? DrawerBankBranch { get; set; }
+        public string? AccountHolderName { get; set; }
+
+        public string ChequeNo { get; set; } = string.Empty;
+        public DateTime ChequeDate { get; set; }
+        public decimal Amount { get; set; }
+        public DateTime ReceivedDate { get; set; }
+
+        public string? ReferenceType { get; set; }
+        public int? ReferenceId { get; set; }
+        public string? Notes { get; set; }
+        public string? CreatedBy { get; set; }
+
+        public ReceivedChequeStatus Status { get; set; } = ReceivedChequeStatus.Received;
+
+        public Guid? FK_DepositBankAccountId { get; set; }
+        [ForeignKey("FK_DepositBankAccountId")]
+        public BankAccount? DepositBankAccount { get; set; }
+
+        public DateTime? DepositDate { get; set; }
+    }
+}