process/price: add common reactions

apps/web/constants/values.js

@@ -4,3 +4,4 @@ export const MIN_INSURANCE = 3000;
 
 export const RATE = 7.75;
 export const MAX_LEASING_PERIOD = 60;
+export const MIN_LASTPAYMENT_NSIB = 3500;

apps/web/process/init/inject-reactions/default.js

@@ -25,6 +25,7 @@ export default function injectDefaultReactions(context) {
   agentsReactions.validationReactions(context);
   leasebackReactions(context);
   priceReactions.computed(context);
+  priceReactions.common(context);
   fingapReactions.common(context);
   fingapReactions.validation(context);
   setInitialValuesReactions(context);

apps/web/process/price/reactions/common.ts

@@ -0,0 +1,50 @@
+import { MIN_LASTPAYMENT_NSIB } from 'constants/values';
+import { reaction } from 'mobx';
+import type { ReactionsContext } from 'process/types';
+
+export default function commonReactions({ store, apolloClient }: ReactionsContext) {
+  const { $calculation } = store;
+
+  reaction(
+    () => $calculation.element('radioLastPaymentRule').getValue(),
+    (lastPaymentRule) => {
+      switch (lastPaymentRule) {
+        case 100_000_000: {
+          $calculation.element('tbxLastPaymentPerc').block();
+          $calculation.element('tbxLastPaymentRub').unblock();
+          break;
+        }
+        case 100_000_001: {
+          $calculation.element('tbxLastPaymentPerc').unblock();
+          $calculation.element('tbxLastPaymentRub').block();
+          break;
+        }
+        default: {
+          $calculation.element('tbxLastPaymentPerc').block();
+          $calculation.element('tbxLastPaymentRub').block();
+        }
+      }
+    },
+    {
+      fireImmediately: true,
+    }
+  );
+
+  reaction(
+    () => {
+      const lastPaymentRub = $calculation.element('tbxLastPaymentRub').getValue();
+      const insNSIB = $calculation.element('selectInsNSIB').getValue();
+
+      return {
+        lastPaymentRub,
+        insNSIB,
+      };
+    },
+    ({ lastPaymentRub, insNSIB }) => {
+      $calculation.element('tbxLastPaymentRub').validate({
+        invalid: !!insNSIB && lastPaymentRub < MIN_LASTPAYMENT_NSIB,
+        message: `Последний платеж меньше ${MIN_LASTPAYMENT_NSIB} руб. не может быть при наличии НСИБ, укажите большее значение`,
+      });
+    }
+  );
+}

apps/web/process/price/reactions/index.js

@@ -1,2 +1,2 @@
-/* eslint-disable import/prefer-default-export */
+export { default as common } from './common';
 export { default as computed } from './computed';