transaction

func (*TransactionService) CreateTransaction ¶

func (s *TransactionService) CreateTransaction(transaction *models.TransactionModel, amount float64) error

CreateTransaction creates a new transaction in the database. If the transaction's AccountID is set, the transaction is associated with the specified account. If the transaction's SourceID is set, a transfer transaction is created.

func (*TransactionService) DeleteTransaction ¶

func (s *TransactionService) DeleteTransaction(id string) error

DeleteTransaction deletes a transaction by its ID.

It returns an error if the deletion operation fails. Before deleting the transaction, it retrieves the transaction data to get the transaction code. After deleting the transaction, it deletes the counter-part transaction with the same code.

func (*TransactionService) GetByDateAndCompanyId ¶

func (s *TransactionService) GetByDateAndCompanyId(from, to time.Time, companyId string, page, limit int) ([]models.TransactionModel, error)

GetByDateAndCompanyId retrieves a paginated list of transactions that occurred between the specified 'from' and 'to' dates for a given company ID. The function filters transactions by date and company ID, and returns a slice of TransactionModel and an error if the operation fails. The function uses pagination to manage the result set.

func (*TransactionService) GetTransactionByCode ¶

func (s *TransactionService) GetTransactionByCode(code string) ([]models.TransactionModel, error)

GetTransactionByCode retrieves a transaction by its code.

It takes a code as input and returns a slice of TransactionModel and an error. The function uses GORM to retrieve the transaction data from the transactions table. If the operation fails, an error is returned. Otherwise, the error is nil.

func (*TransactionService) GetTransactionByDate ¶

func (s *TransactionService) GetTransactionByDate(from, to time.Time, request http.Request) (paginate.Page, error)

func (*TransactionService) GetTransactionById ¶

func (s *TransactionService) GetTransactionById(id string) (*models.TransactionModel, error)

GetTransactionById retrieves a transaction by its ID.

It takes the ID of the transaction as an argument and returns a pointer to a TransactionModel and an error. The function uses GORM to retrieve the transaction data from the transactions table. If the operation fails, an error is returned.

func (*TransactionService) GetTransactions ¶

func (s *TransactionService) GetTransactions(request http.Request, search string) (paginate.Page, error)

GetTransactions retrieves a paginated list of transactions from the database.

It takes an HTTP request and a search query string as input. The method uses GORM to query the database for transactions, applying the search query to the account name, code, description, and various other fields. If the request contains a company ID header, the method filters the result by the company ID. The function utilizes pagination to manage the result set and includes any necessary request modifications using the utils.FixRequest utility. The function returns a paginated page of TransactionModel and an error if the operation fails.

func (*TransactionService) GetTransactionsByAccountID ¶

func (s *TransactionService) GetTransactionsByAccountID(accountID string, startDate *time.Time, endDate *time.Time, companyID *string, request http.Request) (paginate.Page, error)

GetTransactionsByAccountID retrieves a paginated list of transactions for a given account ID.

It takes an account ID, optional start and end dates, and an optional company ID as input. The function filters transactions by account ID, company ID, and date range, and returns a paginated page of TransactionModel and an error if the operation fails. The function uses pagination to manage the result set. Each item in the result set has its balance calculated using the getBalance function.

func (*TransactionService) SetDB ¶

func (s *TransactionService) SetDB(db *gorm.DB)

func (*TransactionService) UpdateCreditDebit ¶

func (s *TransactionService) UpdateCreditDebit(transaction *models.TransactionModel, accountType models.AccountType) (*models.TransactionModel, error)

UpdateCreditDebit updates the debit and credit values of a transaction based on the given account type. It also sets the appropriate flags for expense, income, and equity transactions. The function returns the updated transaction, or an error if the account type is unrecognized.

func (*TransactionService) UpdateTransaction ¶

func (s *TransactionService) UpdateTransaction(id string, transaction *models.TransactionModel) error

UpdateTransaction updates a transaction by its ID. It takes a string ID and a pointer to a TransactionModel as its arguments. The TransactionModel instance contains the updated values for the transaction.

The method returns an error if the update operation fails. If the update is successful, the error is nil.

The method is run inside a transaction. If the transaction has a counter-part transaction with the same code, the counter-part transaction is updated as well.