create even registration in RA

src/components/Admin/Admin.tsx

@@ -18,6 +18,10 @@ import {EventCreate} from './resources/competition/event/EventCreate'
 import {EventEdit} from './resources/competition/event/EventEdit'
 import {EventList} from './resources/competition/event/EventList'
 import {EventShow} from './resources/competition/event/EventShow'
+import {EventRegistrationCreate} from './resources/competition/event-registration/EventRegistrationCreate'
+import {EventRegistrationEdit} from './resources/competition/event-registration/EventRegistrationEdit'
+import {EventRegistrationList} from './resources/competition/event-registration/EventRegistrationList'
+import {EventRegistrationShow} from './resources/competition/event-registration/EventRegistrationShow'
 import {ProblemCreate} from './resources/competition/problems/ProblemCreate'
 import {ProblemEdit} from './resources/competition/problems/ProblemEdit'
 import {ProblemList} from './resources/competition/problems/ProblemList'
@@ -97,7 +101,16 @@ export const Admin: FC = () => {
         show={SolutionShow}
         create={SolutionCreate}
       />
-      <Resource name="competition/event-registration" recordRepresentation="verbose_name" />
+      <Resource
+        name="competition/event-registration"
+        recordRepresentation="verbose_name"
+        list={EventRegistrationList}
+        edit={EventRegistrationEdit}
+        show={EventRegistrationShow}
+        create={EventRegistrationCreate}
+      />
+      <Resource name="personal/schools" recordRepresentation="verbose_name" />
+      <Resource name="personal/profiles" recordRepresentation="verbose_name" />
     </ReactAdmin>
   )
 }

src/components/Admin/resources/competition/event-registration/EventRegistrationCreate.tsx

@@ -0,0 +1,17 @@
+import {FC} from 'react'
+import {AutocompleteInput, ReferenceInput, required, SimpleForm} from 'react-admin'
+
+import {MyCreate} from '@/components/Admin/custom/MyCreate'
+
+export const EventRegistrationCreate: FC = () => (
+  <MyCreate>
+    <SimpleForm>
+      <ReferenceInput source="school" reference="personal/schools">
+        <AutocompleteInput optionText="verbose_name" optionValue="code" fullWidth validate={required()} />
+      </ReferenceInput>
+      <ReferenceInput source="profile" reference="personal/profiles">
+        <AutocompleteInput optionText="verbose_name" fullWidth validate={required()} />
+      </ReferenceInput>
+    </SimpleForm>
+  </MyCreate>
+)

src/components/Admin/resources/competition/event-registration/EventRegistrationEdit.tsx

@@ -0,0 +1,17 @@
+import {FC} from 'react'
+import {AutocompleteInput, ReferenceInput, required, SimpleForm} from 'react-admin'
+
+import {MyEdit} from '@/components/Admin/custom/MyEdit'
+
+export const EventRegistrationEdit: FC = () => (
+  <MyEdit>
+    <SimpleForm>
+      <ReferenceInput source="school" reference="personal/schools">
+        <AutocompleteInput optionText="verbose_name" optionValue="code" fullWidth validate={required()} />
+      </ReferenceInput>
+      <ReferenceInput source="profile" reference="personal/profiles">
+        <AutocompleteInput optionText="verbose_name" fullWidth validate={required()} />
+      </ReferenceInput>
+    </SimpleForm>
+  </MyEdit>
+)

src/components/Admin/resources/competition/event-registration/EventRegistrationList.tsx

@@ -0,0 +1,11 @@
+import {FC} from 'react'
+import {Datagrid, List, ReferenceField} from 'react-admin'
+
+export const EventRegistrationList: FC = () => (
+  <List>
+    <Datagrid rowClick="show">
+      <ReferenceField source="school" reference="personal/schools" link={false} />
+      <ReferenceField source="profile" reference="personal/profiles" link={false} />
+    </Datagrid>
+  </List>
+)

src/components/Admin/resources/competition/event-registration/EventRegistrationShow.tsx

@@ -0,0 +1,13 @@
+import {FC} from 'react'
+import {ReferenceField, SimpleShowLayout} from 'react-admin'
+
+import {MyShow} from '@/components/Admin/custom/MyShow'
+
+export const EventRegistrationShow: FC = () => (
+  <MyShow>
+    <SimpleShowLayout>
+      <ReferenceField source="school" reference="personal/schools" link="show" />
+      <ReferenceField source="profile" reference="personal/profiles" link="show" />
+    </SimpleShowLayout>
+  </MyShow>
+)