Create Many Transactions in Amatino Swift - A double-entry accounting library for iOS & MacOS

createManyTransactions.swift

// Amatino Swift: https://github.com/amatino-code/amatino-swift
// Double entry accounting API

let tx1Arguments = try TransactionCreateArguments(
    transactionTime: Date(),
    description: "Raise invoice for slick services",
    globalUnit: usd,
    entries: [
        Entry(side: .debit, account: receivables, amount: Decimal(20)),
        Entry(side: .credit, account: revenueAccount, amount: Decimal(20))
    ]
)
let tx2Arguments = try TransactionCreateArguments(
    transactionTime: Date(),
    description: "Borrow some Benjamins",
    globalUnit: usd,
    entries: [
        Entry(side: .credit, account: bankLoan, amount: Decimal(200)),
        Entry(side: .debit, account: cashAccount, amount: Decimal(200))
    ]
)
try Transaction.createMany(
    session: session,
    entity: starkIndustries,
    arguments: [tx1Arguments, tx2Arguments],
    callback: { (error: Error?, transactions: [Transaction]?) in
        guard error == nil else {
            // Handle errors
        }
        guard storedTransactions: [Transactions] = transactions else {
            // Should never happen, but guarding against nil is
            // spiritually wholesome
        }
        // Do cool stuff with newly stored Transactions
})

The parameters passed to Transaction.createMany() and the constituent TransactionCreateArguments may be found in the following gists:

• session - Create Session
• starkIndustries - Retrieve Entity
• usd - Retrieve a GlobalUnit
• receivables, revenueAccount, bankLoan, and cashAccount are examples of Accounts created using the technique exemplified in Create Account.