db

Documentation

Index

• Variables
• type Database
  • func (db *Database) AddRecord(record *Transaction) error
  • func (db *Database) Clear()
  • func (db *Database) FilterRecords(userEmail string, startDate time.Time, endDate time.Time) error
• type Transaction

Variables

var (
	DatabaseFile = "database.csv"
	LayoutString = "01/02/2006"
)

Types

type Database

type Database struct {
	RawRecords               []Transaction
	FilteredRecords          []Transaction
	FilteredParseableRecords [][]string
}

func (*Database) AddRecord

func (db *Database) AddRecord(record *Transaction) error

Adds a new Transaction record to the database csv file.

func (*Database) Clear

func (db *Database) Clear()

func (*Database) FilterRecords

func (db *Database) FilterRecords(userEmail string, startDate time.Time, endDate time.Time) error

FilterRecords reads from DatabaseFile and stores filter records based on queried startDate and endDate

type Transaction

type Transaction struct {
	Email  string `csv:"user_email"`
	Date   string `csv:"date_of_transaction"`
	Amount string `csv:"amount"`
}