backbone-banking 0.11.0

//! Application service for BankAccount entities
//!
//! Generated by metaphor-schema. Do not edit manually.
//!
//! Type alias over `GenericCrudService` — all CRUD logic lives in backbone-core.
//! For custom behaviour, create `bank_account_service_custom.rs` (preserved on regen).

use backbone_core::GenericCrudService;

use crate::presentation::dto::{CreateBankAccountDto, UpdateBankAccountDto};
use crate::domain::entity::BankAccount;
use crate::infrastructure::persistence::BankAccountRepository;

/// Application service for BankAccount entities.
///
/// All 12 standard CRUD operations (list, create, get, update, patch,
/// soft_delete, restore, empty_trash, bulk_create, upsert, find_by_id,
/// list_deleted) are provided by `GenericCrudService`.
///
/// Custom extensions go in `bank_account_service_custom.rs`:
///
/// ```rust,ignore
/// pub struct BankAccountServiceCustom {
///     inner: Arc<BankAccountService>,
///     // add domain-specific dependencies here
/// }
/// ```
pub type BankAccountService = GenericCrudService<
    BankAccount,
    CreateBankAccountDto,
    UpdateBankAccountDto,
    BankAccountRepository,
>;

/// The rules the schema declares for BankAccount, checked against the row a create or update
/// would store. The generated build attaches it to [`BankAccountService`]. A refusing rule's
/// break answers 422; a rule in shadow is logged under `backbone::write_guard` and the
/// write goes ahead.
pub struct BankAccountRowRules;

#[async_trait::async_trait]
impl backbone_core::write_guard::WriteGuard<BankAccount> for BankAccountRowRules {
    async fn check(
        &self,
        ctx: &backbone_core::write_guard::WriteCtx<'_, BankAccount>,
    ) -> backbone_core::write_guard::GuardOutcome {
        use backbone_core::row_rule as r;
        use backbone_core::violation::Violation;
        use backbone_core::write_guard::{GuardOutcome, WriteKind};
        let (create, update) = (ctx.kind == WriteKind::Create, ctx.kind == WriteKind::Update);
        let Some(after) = ctx.after.filter(|_| create || update) else {
            return GuardOutcome::allow();
        };
        let Ok(row) = serde_json::to_value(after) else {
            return GuardOutcome::allow();
        };
        let row = &row;
        let old = ctx.before.and_then(|b| serde_json::to_value(b).ok());
        let shadow = Vec::new();
        let mut refuse = Vec::new();
        // `bank_id_required` (@required on BankAccount.bank_id)
        if (create || (update && r::changed(old.as_ref(), row, &["bank_id"]))) && !r::holds(&r::and(r::is_not_null(r::field(row, "bank_id")), r::not(r::is_empty(r::trim(r::field(row, "bank_id")))))) {
            refuse.push(Violation::new("bank_id", "required", "bank_id is required"));
        }
        // `account_name_required` (@required on BankAccount.account_name)
        if (create || (update && r::changed(old.as_ref(), row, &["account_name"]))) && !r::holds(&r::and(r::is_not_null(r::field(row, "account_name")), r::not(r::is_empty(r::trim(r::field(row, "account_name")))))) {
            refuse.push(Violation::new("account_name", "required", "account_name is required"));
        }
        // `account_name_max_length` (@max(140) on BankAccount.account_name)
        if (create || (update && r::changed(old.as_ref(), row, &["account_name"]))) && !r::holds(&r::le(r::length(r::field(row, "account_name")), r::Val::Num(140.0_f64))) {
            refuse.push(Violation::new("account_name", "max_length", "account_name must be at most 140 characters").with_param("max", 140_i64));
        }
        // `account_number_required` (@required on BankAccount.account_number)
        if (create || (update && r::changed(old.as_ref(), row, &["account_number"]))) && !r::holds(&r::and(r::is_not_null(r::field(row, "account_number")), r::not(r::is_empty(r::trim(r::field(row, "account_number")))))) {
            refuse.push(Violation::new("account_number", "required", "account_number is required"));
        }
        // `account_number_max_length` (@max(60) on BankAccount.account_number)
        if (create || (update && r::changed(old.as_ref(), row, &["account_number"]))) && !r::holds(&r::le(r::length(r::field(row, "account_number")), r::Val::Num(60.0_f64))) {
            refuse.push(Violation::new("account_number", "max_length", "account_number must be at most 60 characters").with_param("max", 60_i64));
        }
        // `gl_account_id_required` (@required on BankAccount.gl_account_id)
        if (create || (update && r::changed(old.as_ref(), row, &["gl_account_id"]))) && !r::holds(&r::and(r::is_not_null(r::field(row, "gl_account_id")), r::not(r::is_empty(r::trim(r::field(row, "gl_account_id")))))) {
            refuse.push(Violation::new("gl_account_id", "required", "gl_account_id is required"));
        }
        // `clearing_account_id_required` (@required on BankAccount.clearing_account_id)
        if (create || (update && r::changed(old.as_ref(), row, &["clearing_account_id"]))) && !r::holds(&r::and(r::is_not_null(r::field(row, "clearing_account_id")), r::not(r::is_empty(r::trim(r::field(row, "clearing_account_id")))))) {
            refuse.push(Violation::new("clearing_account_id", "required", "clearing_account_id is required"));
        }
        // `currency_max_length` (@max(3) on BankAccount.currency)
        if (create || (update && r::changed(old.as_ref(), row, &["currency"]))) && !r::holds(&r::le(r::length(r::field(row, "currency")), r::Val::Num(3.0_f64))) {
            refuse.push(Violation::new("currency", "max_length", "currency must be at most 3 characters").with_param("max", 3_i64));
        }
        GuardOutcome { refuse, shadow }
    }
}