Migrate exchange rate handling from static system settings to a centralized `ExchangeRateService`. This change ensures that currency rates are managed through a single source of truth that supports history tracking, approval workflows, and API updates. Laravel: - Remove manual exchange rate fields (`aed_to_irr`, `usd_to_irr`, etc.) from `IfnexSettingsPage` and the `SystemSetting` persistence logic. - Update `PricingPageController` and `PriceCalculatorService` to retrieve live rates from `ExchangeRateService` instead of `SystemSetting`. - Refactor `IfnexSettingsPage` UI to display current rates as read-only information with a link to the dedicated exchange rate management resource. Documentation: - Update `CLIENT_DELIVERY.md` to reflect the change in exchange rate management workflow. |
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| .. | ||
| Admin | ||
| Api | ||
| Controller.php | ||
| OrderController.php | ||
| PricingPageController.php | ||
| ShipmentPdfController.php | ||