backbone-accounting 0.18.2

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

use backbone_core::GenericCrudService;

use crate::presentation::dto::{CreateEmvQrConfigDto, UpdateEmvQrConfigDto};
use crate::domain::entity::EmvQrConfig;
use crate::infrastructure::persistence::EmvQrConfigRepository;

/// Application service for EmvQrConfig 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 `emv_qr_config_service_custom.rs`:
///
/// ```rust,ignore
/// pub struct EmvQrConfigServiceCustom {
///     inner: Arc<EmvQrConfigService>,
///     // add domain-specific dependencies here
/// }
/// ```
pub type EmvQrConfigService = GenericCrudService<
    EmvQrConfig,
    CreateEmvQrConfigDto,
    UpdateEmvQrConfigDto,
    EmvQrConfigRepository,
>;

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

#[async_trait::async_trait]
impl backbone_core::write_guard::WriteGuard<EmvQrConfig> for EmvQrConfigRowRules {
    async fn check(
        &self,
        ctx: &backbone_core::write_guard::WriteCtx<'_, EmvQrConfig>,
    ) -> 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();
        // `merchant_name_required` (@required on EmvQrConfig.merchant_name)
        if (create || (update && r::changed(old.as_ref(), row, &["merchant_name"]))) && !r::holds(&r::and(r::is_not_null(r::field(row, "merchant_name")), r::not(r::is_empty(r::trim(r::field(row, "merchant_name")))))) {
            refuse.push(Violation::new("merchant_name", "required", "merchant_name is required"));
        }
        // `merchant_name_max_length` (@max(25) on EmvQrConfig.merchant_name)
        if (create || (update && r::changed(old.as_ref(), row, &["merchant_name"]))) && !r::holds(&r::le(r::length(r::field(row, "merchant_name")), r::Val::Num(25.0_f64))) {
            refuse.push(Violation::new("merchant_name", "max_length", "merchant_name must be at most 25 characters").with_param("max", 25_i64));
        }
        // `merchant_city_required` (@required on EmvQrConfig.merchant_city)
        if (create || (update && r::changed(old.as_ref(), row, &["merchant_city"]))) && !r::holds(&r::and(r::is_not_null(r::field(row, "merchant_city")), r::not(r::is_empty(r::trim(r::field(row, "merchant_city")))))) {
            refuse.push(Violation::new("merchant_city", "required", "merchant_city is required"));
        }
        // `merchant_city_max_length` (@max(15) on EmvQrConfig.merchant_city)
        if (create || (update && r::changed(old.as_ref(), row, &["merchant_city"]))) && !r::holds(&r::le(r::length(r::field(row, "merchant_city")), r::Val::Num(15.0_f64))) {
            refuse.push(Violation::new("merchant_city", "max_length", "merchant_city must be at most 15 characters").with_param("max", 15_i64));
        }
        // `country_code_max_length` (@max(2) on EmvQrConfig.country_code)
        if (create || (update && r::changed(old.as_ref(), row, &["country_code"]))) && !r::holds(&r::le(r::length(r::field(row, "country_code")), r::Val::Num(2.0_f64))) {
            refuse.push(Violation::new("country_code", "max_length", "country_code must be at most 2 characters").with_param("max", 2_i64));
        }
        // `mcc_required` (@required on EmvQrConfig.mcc)
        if (create || (update && r::changed(old.as_ref(), row, &["mcc"]))) && !r::holds(&r::and(r::is_not_null(r::field(row, "mcc")), r::not(r::is_empty(r::trim(r::field(row, "mcc")))))) {
            refuse.push(Violation::new("mcc", "required", "mcc is required"));
        }
        // `mcc_length` (@length(4) on EmvQrConfig.mcc)
        if (create || (update && r::changed(old.as_ref(), row, &["mcc"]))) && !r::holds(&r::eq(r::length(r::field(row, "mcc")), r::Val::Num(4.0_f64))) {
            refuse.push(Violation::new("mcc", "length", "mcc must be exactly 4 characters").with_param("length", 4_i64));
        }
        // `gui_max_length` (@max(32) on EmvQrConfig.gui)
        if (create || (update && r::changed(old.as_ref(), row, &["gui"]))) && !r::holds(&r::le(r::length(r::field(row, "gui")), r::Val::Num(32.0_f64))) {
            refuse.push(Violation::new("gui", "max_length", "gui must be at most 32 characters").with_param("max", 32_i64));
        }
        // `merchant_identifier_required` (@required on EmvQrConfig.merchant_identifier)
        if (create || (update && r::changed(old.as_ref(), row, &["merchant_identifier"]))) && !r::holds(&r::and(r::is_not_null(r::field(row, "merchant_identifier")), r::not(r::is_empty(r::trim(r::field(row, "merchant_identifier")))))) {
            refuse.push(Violation::new("merchant_identifier", "required", "merchant_identifier is required"));
        }
        // `merchant_identifier_max_length` (@max(32) on EmvQrConfig.merchant_identifier)
        if (create || (update && r::changed(old.as_ref(), row, &["merchant_identifier"]))) && !r::holds(&r::le(r::length(r::field(row, "merchant_identifier")), r::Val::Num(32.0_f64))) {
            refuse.push(Violation::new("merchant_identifier", "max_length", "merchant_identifier must be at most 32 characters").with_param("max", 32_i64));
        }
        // `currency_length` (@length(3) on EmvQrConfig.currency)
        if (create || (update && r::changed(old.as_ref(), row, &["currency"]))) && !r::holds(&r::eq(r::length(r::field(row, "currency")), r::Val::Num(3.0_f64))) {
            refuse.push(Violation::new("currency", "length", "currency must be exactly 3 characters").with_param("length", 3_i64));
        }
        GuardOutcome { refuse, shadow }
    }
}