fix(dashboard): edit promotion campaign w/wo currrency (#13404)

**What**
- a promotion couldn't be added to a campaign without a currency budget (on promotion details screen)
- fix fetching campaigns pagination issue
- move select to Combobox
- fix currency restriction and move warning description to the label hint

packages/admin/dashboard/src/hooks/api/campaigns.tsx

@@ -130,6 +130,7 @@ export const useAddOrRemoveCampaignPromotions = (
     onSuccess: (data, variables, context) => {
       queryClient.invalidateQueries({ queryKey: campaignsQueryKeys.details() })
       queryClient.invalidateQueries({ queryKey: promotionsQueryKeys.lists() })
+      queryClient.invalidateQueries({ queryKey: promotionsQueryKeys.details() })
       options?.onSuccess?.(data, variables, context)
     },
     ...options,

packages/admin/dashboard/src/i18n/translations/en.json

@@ -2234,7 +2234,7 @@
       "total_used": "Budget used",
       "budget_limit": "Budget limit",
       "campaign_id": {
-        "hint": "Only campaigns with the same currency code as the promotion are shown in this list."
+        "hint": "Disabled campaigns have budget in a different currency than the promotion."
       }
     },
     "budget": {

packages/admin/dashboard/src/routes/promotions/promotion-add-campaign/components/add-campaign-promotion-form/add-campaign-promotion-form.tsx

@@ -1,9 +1,9 @@
 import { zodResolver } from "@hookform/resolvers/zod"
 import { AdminCampaign, AdminPromotion } from "@medusajs/types"
-import { Button, RadioGroup, Select, Text, toast } from "@medusajs/ui"
+import { Button, RadioGroup, toast } from "@medusajs/ui"
 import { useEffect } from "react"
 import { useForm, useWatch } from "react-hook-form"
-import { Trans, useTranslation } from "react-i18next"
+import { useTranslation } from "react-i18next"
 import * as zod from "zod"
 import { Form } from "../../../../../components/common/form"
 import { RouteDrawer, useRouteModal } from "../../../../../components/modals"
@@ -11,11 +11,14 @@ import { KeyboundForm } from "../../../../../components/utilities/keybound-form"
 import { useUpdatePromotion } from "../../../../../hooks/api/promotions"
 import { CreateCampaignFormFields } from "../../../../campaigns/common/components/create-campaign-form-fields"
 import { CampaignDetails } from "./campaign-details"
+import { sdk } from "../../../../../lib/client"
+import { useComboboxData } from "../../../../../hooks/use-combobox-data"
+import { Combobox } from "../../../../../components/inputs/combobox"
+import { useCampaign } from "../../../../../hooks/api/campaigns"
 import { useDocumentDirection } from "../../../../../hooks/use-document-direction"
 
 type EditPromotionFormProps = {
   promotion: AdminPromotion
-  campaigns: AdminCampaign[]
 }
 
 const EditPromotionSchema = zod.object({
@@ -25,14 +28,16 @@ const EditPromotionSchema = zod.object({
 
 export const AddCampaignPromotionFields = ({
   form,
-  campaigns,
   withNewCampaign = true,
+  promotionCurrencyCode,
 }: {
   form: any
-  campaigns: AdminCampaign[]
   withNewCampaign?: boolean
+  promotionCurrencyCode?: string
 }) => {
   const { t } = useTranslation()
+  const direction = useDocumentDirection()
+
   const watchCampaignId = useWatch({
     control: form.control,
     name: "campaign_id",
@@ -43,8 +48,31 @@ export const AddCampaignPromotionFields = ({
     name: "campaign_choice",
   })
 
-  const selectedCampaign = campaigns.find((c) => c.id === watchCampaignId)
-  const direction = useDocumentDirection()
+  const campaignsCombobox = useComboboxData({
+    queryFn: (params) =>
+      sdk.admin.campaign.list({
+        ...params,
+      }),
+    queryKey: ["campaigns"],
+    getOptions: (data) =>
+      data.campaigns.map((campaign) => ({
+        label: campaign.name.toUpperCase(),
+        value: campaign.id,
+        disabled:
+          campaign.budget?.currency_code &&
+          campaign.budget?.currency_code?.toLowerCase() !==
+            promotionCurrencyCode?.toLowerCase(), // also cannot add promotion which doesn't have currency defined to a campaign with a currency amount budget
+      })),
+  })
+
+  const { campaign: selectedCampaign } = useCampaign(
+    watchCampaignId as string,
+    undefined,
+    {
+      enabled: !!watchCampaignId,
+    }
+  )
+
   return (
     <div className="flex flex-col gap-y-8">
       <Form.Field
@@ -99,58 +127,24 @@ export const AddCampaignPromotionFields = ({
         <Form.Field
           control={form.control}
           name="campaign_id"
-          render={({ field: { onChange, ref, ...field } }) => {
+          render={({ field: { onChange, ...field } }) => {
             return (
               <Form.Item>
-                <Form.Label>
+                <Form.Label tooltip={t("campaigns.fields.campaign_id.hint")}>
                   {t("promotions.form.campaign.existing.title")}
                 </Form.Label>
 
                 <Form.Control>
-                  <Select
+                  <Combobox
                     dir={direction}
-                    onValueChange={onChange}
+                    options={campaignsCombobox.options}
+                    searchValue={campaignsCombobox.searchValue}
+                    onSearchValueChange={campaignsCombobox.onSearchValueChange}
+                    onChange={onChange}
                     {...field}
-                  >
-                    <Select.Trigger ref={ref}>
-                      <Select.Value />
-                    </Select.Trigger>
-
-                    <Select.Content>
-                      {!campaigns.length && (
-                        <div className="flex h-[120px] flex-col items-center justify-center gap-2 p-2">
-                          <span className="txt-small text-ui-fg-subtle font-medium">
-                            {t(
-                              "promotions.form.campaign.existing.placeholder.title"
-                            )}
-                          </span>
-                          <span className="txt-small text-ui-fg-muted">
-                            {t(
-                              "promotions.form.campaign.existing.placeholder.desc"
-                            )}
-                          </span>
-                        </div>
-                      )}
-                      {campaigns.map((c) => (
-                        <Select.Item key={c.id} value={c.id}>
-                          {c.name?.toUpperCase()}
-                        </Select.Item>
-                      ))}
-                    </Select.Content>
-                  </Select>
+                  ></Combobox>
                 </Form.Control>
 
-                <Text
-                  size="small"
-                  leading="compact"
-                  className="text-ui-fg-subtle"
-                >
-                  <Trans
-                    t={t}
-                    i18nKey="campaigns.fields.campaign_id.hint"
-                    components={[<br key="break" />]}
-                  />
-                </Text>
                 <Form.ErrorMessage />
               </Form.Item>
             )
@@ -162,14 +156,13 @@ export const AddCampaignPromotionFields = ({
         <CreateCampaignFormFields form={form} fieldScope="campaign." />
       )}
 
-      <CampaignDetails campaign={selectedCampaign} />
+      <CampaignDetails campaign={selectedCampaign as AdminCampaign} />
     </div>
   )
 }
 
 export const AddCampaignPromotionForm = ({
   promotion,
-  campaigns,
 }: EditPromotionFormProps) => {
   const { t } = useTranslation()
   const { handleSuccess } = useRouteModal()
@@ -227,8 +220,8 @@ export const AddCampaignPromotionForm = ({
         <RouteDrawer.Body className="size-full overflow-auto">
           <AddCampaignPromotionFields
             form={form}
-            campaigns={campaigns}
             withNewCampaign={false}
+            promotionCurrencyCode={promotion.application_method?.currency_code}
           />
         </RouteDrawer.Body>
 

packages/admin/dashboard/src/routes/promotions/promotion-add-campaign/promotion-add-campaign.tsx

@@ -3,7 +3,6 @@ import { useTranslation } from "react-i18next"
 import { useParams } from "react-router-dom"
 
 import { RouteDrawer } from "../../../components/modals"
-import { useCampaigns } from "../../../hooks/api/campaigns"
 import { usePromotion } from "../../../hooks/api/promotions"
 import { AddCampaignPromotionForm } from "./components/add-campaign-promotion-form"
 
@@ -12,24 +11,8 @@ export const PromotionAddCampaign = () => {
   const { t } = useTranslation()
   const { promotion, isPending, isError, error } = usePromotion(id!)
 
-  let campaignQuery = {}
-
-  if (promotion?.application_method?.currency_code) {
-    campaignQuery = {
-      budget: {
-        currency_code: promotion?.application_method?.currency_code,
-      },
-    }
-  }
-
-  const {
-    campaigns,
-    isPending: areCampaignsLoading,
-    isError: isCampaignError,
-    error: campaignError,
-  } = useCampaigns(campaignQuery)
-  if (isError || isCampaignError) {
-    throw error || campaignError
+  if (isError) {
+    throw error
   }
 
   return (
@@ -38,8 +21,8 @@ export const PromotionAddCampaign = () => {
         <Heading>{t("promotions.campaign.edit.header")}</Heading>
       </RouteDrawer.Header>
 
-      {!isPending && !areCampaignsLoading && promotion && campaigns && (
-        <AddCampaignPromotionForm promotion={promotion} campaigns={campaigns} />
+      {!isPending && promotion && (
+        <AddCampaignPromotionForm promotion={promotion} />
       )}
     </RouteDrawer>
   )