feat: Migrate to Nuxt 3 framework (#5184)

Co-authored-by: Michael Genson <71845777+michael-genson@users.noreply.github.com>
Co-authored-by: Kuchenpirat <24235032+Kuchenpirat@users.noreply.github.com>

frontend/pages/g/[groupSlug]/r/create/new.vue

@@ -0,0 +1,91 @@
+<template>
+  <div>
+    <v-card-title class="headline">
+      {{ $t('recipe.create-recipe') }}
+    </v-card-title>
+    <v-card-text>
+      {{ $t('recipe.create-a-recipe-by-providing-the-name-all-recipes-must-have-unique-names') }}
+      <v-form
+        ref="domCreateByName"
+        @submit.prevent
+      >
+        <v-text-field
+          v-model="newRecipeName"
+          :label="$t('recipe.recipe-name')"
+          :prepend-inner-icon="$globals.icons.primary"
+          validate-on="blur"
+          autofocus
+          variant="solo-filled"
+          clearable
+          class="rounded-lg mt-2"
+          color="primary"
+          rounded
+          :rules="[validators.required]"
+          :hint="$t('recipe.new-recipe-names-must-be-unique')"
+          persistent-hint
+          @keyup.enter="createByName(newRecipeName)"
+        />
+      </v-form>
+    </v-card-text>
+    <v-card-actions class="justify-center">
+      <div style="width: 250px">
+        <BaseButton
+          :disabled="newRecipeName.trim() === ''"
+          rounded
+          block
+          :loading="loading"
+          @click="createByName(newRecipeName)"
+        />
+      </div>
+    </v-card-actions>
+  </div>
+</template>
+
+<script lang="ts">
+import type { AxiosResponse } from "axios";
+import { useUserApi } from "~/composables/api";
+import { validators } from "~/composables/use-validators";
+import type { VForm } from "~/types/auto-forms";
+
+export default defineNuxtComponent({
+  setup() {
+    const state = reactive({
+      error: false,
+      loading: false,
+    });
+    const $auth = useMealieAuth();
+    const route = useRoute();
+    const groupSlug = computed(() => route.params.groupSlug as string || $auth.user.value?.groupSlug || "");
+
+    const api = useUserApi();
+    const router = useRouter();
+
+    function handleResponse(response: AxiosResponse<string> | null, edit = false) {
+      if (response?.status !== 201) {
+        state.error = true;
+        state.loading = false;
+        return;
+      }
+      router.push(`/g/${groupSlug.value}/r/${response.data}?edit=${edit.toString()}`);
+    }
+
+    const newRecipeName = ref("");
+    const domCreateByName = ref<VForm | null>(null);
+
+    async function createByName(name: string) {
+      if (!domCreateByName.value?.validate() || name === "") {
+        return;
+      }
+      const { response } = await api.recipes.createOne({ name });
+      handleResponse(response as any, true);
+    }
+    return {
+      domCreateByName,
+      newRecipeName,
+      createByName,
+      ...toRefs(state),
+      validators,
+    };
+  },
+});
+</script>