Struct DocumentFlowJeGenerator 

pub struct DocumentFlowJeGenerator { /* private fields */ }

Generator for creating JEs from document flows.

Implementations

impl DocumentFlowJeGenerator

pub fn new() -> Self

Create a new document flow JE generator with default config and seed 0.

pub fn with_config_and_seed(config: DocumentFlowJeConfig, seed: u64) -> Self

Create with custom account configuration and seed.

pub fn set_auxiliary_account_lookup(&mut self, lookup: HashMap<String, String>)

Set the auxiliary account lookup map (partner_id → auxiliary GL account).

When populated, FEC auxiliary_account_number fields will use the framework-specific auxiliary GL account (e.g., PCG “4010001”) instead of the raw partner ID.

pub fn generate_from_p2p_chain( &mut self, chain: &P2PDocumentChain, ) -> Vec<JournalEntry>

Generate all JEs from a P2P document chain.

pub fn generate_from_o2c_chain( &mut self, chain: &O2CDocumentChain, ) -> Vec<JournalEntry>

Generate all JEs from an O2C document chain.

pub fn generate_from_goods_receipt( &mut self, gr: &GoodsReceipt, ) -> Option<JournalEntry>

Generate JE from Goods Receipt. DR Inventory, CR GR/IR Clearing

pub fn generate_from_vendor_invoice( &mut self, invoice: &VendorInvoice, ) -> Option<JournalEntry>

Generate JE from Vendor Invoice.

When the invoice carries tax (tax_amount > 0), the entry is split:

• DR GR/IR Clearing = net amount
• DR Input VAT = tax amount
• CR AP = gross (payable) amount

When there is no tax, the original two-line entry is produced:

• DR GR/IR Clearing = payable amount
• CR AP = payable amount

pub fn generate_from_ap_payment( &mut self, payment: &Payment, ) -> Option<JournalEntry>

Generate JE from AP Payment. DR AP, CR Cash

pub fn generate_from_delivery( &mut self, delivery: &Delivery, ) -> Option<JournalEntry>

Generate JE from Delivery. DR COGS, CR Inventory

pub fn generate_from_customer_invoice( &mut self, invoice: &CustomerInvoice, ) -> Option<JournalEntry>

Generate JE from Customer Invoice.

When the invoice carries tax (total_tax_amount > 0), the entry is split:

• DR AR = gross amount
• CR Revenue = net amount
• CR VAT Payable = tax amount

When there is no tax, the original two-line entry is produced:

• DR AR = gross amount
• CR Revenue = gross amount

pub fn generate_from_ar_receipt( &mut self, payment: &Payment, ) -> Option<JournalEntry>

Generate JE from AR Receipt (Customer Payment). DR Cash, CR AR

Trait Implementations

impl Default for DocumentFlowJeGenerator

fn default() -> Self

Returns the “default value” for a type.