MultiSelect form

apps/showcase/doc/multiselect/FormDoc.vue

@@ -1,15 +1,15 @@
 <template>
     <DocSectionText v-bind="$attrs"> </DocSectionText>
     <div class="card flex justify-center">
-        <Form v-slot="$form" :resolver="resolver" :initialValues="initialValues" @submit="onFormSubmit" class="flex justify-center flex-col gap-4">
+        <Form v-slot="$form" :resolver="resolver" :initialValues="initialValues" @submit="onFormSubmit" class="flex justify-center flex-col gap-4 w-full md:w-80">
             <div class="flex flex-col gap-2">
-                <MultiSelect name="city" :options="cities" optionLabel="name" filter placeholder="Select Cities" :maxSelectedLabels="3" class="w-full md:w-80" />
+                <MultiSelect name="city" :options="cities" optionLabel="name" filter placeholder="Select Cities" :maxSelectedLabels="3" fluid />
                 <Message v-if="$form.city?.invalid" severity="error">{{ $form.city.errors[0]?.message }}</Message>
             </div>
-            <Button type="submit" severity="secondary" class="self-center p-2">Submit</Button>
+            <Button type="submit" severity="secondary" label="Submit" />
         </Form>
     </div>
-    <DocSectionCode :code="code" />
+    <DocSectionCode :code="code" :dependencies="{ zod: '3.23.8' }" />
 </template>
 
 <script>
@@ -22,15 +22,8 @@ export default {
             initialValues: {
                 city: []
             },
-            cities: [
+            resolver: zodResolver(
-                { name: 'New York', code: 'NY' },
+                z.object({
-                { name: 'Rome', code: 'RM' },
-                { name: 'London', code: 'LDN' },
-                { name: 'Istanbul', code: 'IST' },
-                { name: 'Paris', code: 'PRS' }
-            ],
-            resolver: null,
-            schema: z.object({
                     city: z
                         .array(
                             z.object({
@@ -38,33 +31,73 @@ export default {
                             })
                         )
                         .min(1, 'At least one city should be selected.')
-            }),
+                })
+            ),
+            cities: [
+                { name: 'New York', code: 'NY' },
+                { name: 'Rome', code: 'RM' },
+                { name: 'London', code: 'LDN' },
+                { name: 'Istanbul', code: 'IST' },
+                { name: 'Paris', code: 'PRS' }
+            ],
             code: {
                 basic: `
 <Form v-slot="$form" :resolver="resolver" :initialValues="initialValues" @submit="onFormSubmit" class="flex justify-center flex-col gap-4">
     <div class="flex flex-col gap-2">
-        <InputText name="username" type="text" placeholder="Username" />
+        <MultiSelect name="city" :options="cities" optionLabel="name" filter placeholder="Select Cities" :maxSelectedLabels="3" class="w-full md:w-80" />
-        <Message v-if="$form.username?.invalid" severity="error">{{ $form.username.errors[0]?.message }}</Message>
+        <Message v-if="$form.city?.invalid" severity="error">{{ $form.city.errors[0]?.message }}</Message>
     </div>
-    <div class="flex flex-col gap-2">
+    <Button type="submit" severity="secondary" label="Submit" />
-        <InputText name="email" type="text" placeholder="Email" />
-        <Message v-if="$form.email?.invalid" severity="error">{{ $form.email.errors[0]?.message }}</Message>
-    </div>
-    <Button type="submit" severity="secondary" class="self-center p-2">Submit</Button>
 </Form>
 `,
                 options: `
 <template>
     <div class="card flex justify-center">
-        <InputText type="text" v-model="value" />
+        <Form v-slot="$form" :resolver="resolver" :initialValues="initialValues" @submit="onFormSubmit" class="flex justify-center flex-col gap-4">
+            <div class="flex flex-col gap-2">
+                <MultiSelect name="city" :options="cities" optionLabel="name" filter placeholder="Select Cities" :maxSelectedLabels="3" class="w-full md:w-80" />
+                <Message v-if="$form.city?.invalid" severity="error">{{ $form.city.errors[0]?.message }}</Message>
+            </div>
+            <Button type="submit" severity="secondary" label="Submit" />
+        </Form>
     </div>
 </template>
 
 <script>
+import { zodResolver } from '@primevue/form/resolvers';
+import { z } from 'zod';
+
 export default {
     data() {
         return {
-            value: null
+            initialValues: {
+                city: []
+            },
+            resolver: zodResolver(
+                z.object({
+                    city: z
+                    .array(
+                        z.object({
+                            name: z.string().min(1, 'Option cannot be empty')
+                        })
+                    )
+                    .min(1, 'At least one city should be selected.')
+                })
+            ),
+            cities: [
+                { name: 'New York', code: 'NY' },
+                { name: 'Rome', code: 'RM' },
+                { name: 'London', code: 'LDN' },
+                { name: 'Istanbul', code: 'IST' },
+                { name: 'Paris', code: 'PRS' }
+            ]
+        }
+    },
+    methods: {
+        onFormSubmit({ valid }) {
+            if (valid) {
+                this.$toast.add({ severity: 'success', summary: 'Form is submitted.', life: 3000 });
+            }
         }
     }
 }
@@ -74,22 +107,55 @@ export default {
                 composition: `
 <template>
     <div class="card flex justify-center">
-        <InputText type="text" v-model="value" />
+        <Form v-slot="$form" :resolver="resolver" :initialValues="initialValues" @submit="onFormSubmit" class="flex justify-center flex-col gap-4">
+            <div class="flex flex-col gap-2">
+                <MultiSelect name="city" :options="cities" optionLabel="name" filter placeholder="Select Cities" :maxSelectedLabels="3" class="w-full md:w-80" />
+                <Message v-if="$form.city?.invalid" severity="error">{{ $form.city.errors[0]?.message }}</Message>
+            </div>
+            <Button type="submit" severity="secondary" label="Submit" />
+        </Form>
     </div>
 </template>
 
 <script setup>
 import { ref } from 'vue';
+import { zodResolver } from '@primevue/form/resolvers';
+import { useToast } from "primevue/usetoast";
+import { z } from 'zod';
 
-const value = ref(null);
+const toast = useToast();
+const initialValues = ref({
+    city: []
+});
+const resolver = ref(zodResolver(
+    z.object({
+        city: z
+            .array(
+                z.object({
+                    name: z.string().min(1, 'Option cannot be empty')
+                })
+            )
+            .min(1, 'At least one city should be selected.')
+    })
+));
+const cities = ref([
+    { name: 'New York', code: 'NY' },
+    { name: 'Rome', code: 'RM' },
+    { name: 'London', code: 'LDN' },
+    { name: 'Istanbul', code: 'IST' },
+    { name: 'Paris', code: 'PRS' }
+]);
+
+const onFormSubmit = ({ valid }) => {
+    if (valid) {
+        toast.add({ severity: 'success', summary: 'Form is submitted.', life: 3000 });
+    }
+};
 <\/script>
         `
             }
         };
     },
-    mounted() {
-        this.resolver = zodResolver(this.schema);
-    },
     methods: {
         onFormSubmit({ valid }) {
             if (valid) {