112 lines
3.2 KiB
Vue
112 lines
3.2 KiB
Vue
<script setup lang="ts">
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interface Emits {
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(e: 'send', message: string, files: File[]): void
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}
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const emit = defineEmits<Emits>()
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const message = ref('')
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const isSubmitting = ref(false)
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const files = ref<File[]>([])
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const fileInputRef = ref<HTMLInputElement>()
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const handleSubmit = () => {
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if (message.value.trim() === '' && files.value.length === 0) return
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emit('send', message.value, [...files.value])
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message.value = ''
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files.value = []
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}
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const handleKeydown = (e: KeyboardEvent) => {
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if ((e.ctrlKey || e.metaKey) && e.key === 'Enter') {
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e.preventDefault()
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handleSubmit()
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}
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}
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const handleFileSelect = (e: Event) => {
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const target = e.target as HTMLInputElement
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if (target.files) {
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const newFiles = Array.from(target.files)
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files.value = [...files.value, ...newFiles].slice(0, 5) // max 5
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}
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if (fileInputRef.value) {
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fileInputRef.value.value = ''
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}
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}
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const removeFile = (idx: number) => {
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files.value.splice(idx, 1)
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}
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</script>
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<template>
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<div class="message-composer mt-4 border-top pt-3">
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<form @submit.prevent="handleSubmit">
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<!-- Preview Allegati -->
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<div v-if="files.length > 0" class="mb-3 d-flex flex-wrap gap-2">
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<div v-for="(file, idx) in files" :key="idx" class="badge bg-light text-dark border p-2 d-flex align-items-center gap-2">
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<BIIcon name="it-clip" size="xs" />
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<span class="text-truncate" style="max-width: 150px;">{{ file.name }}</span>
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<button type="button" class="btn-close ms-2" style="font-size: 0.5rem;" @click="removeFile(idx)" aria-label="Rimuovi allegato"></button>
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</div>
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</div>
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<div class="input-group align-items-end">
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<button
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type="button"
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class="btn btn-outline-secondary me-2 rounded"
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title="Allega file (max 5)"
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@click="fileInputRef?.click()"
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:disabled="isSubmitting || files.length >= 5"
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>
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<BIIcon name="it-clip" size="sm" />
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</button>
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<input
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ref="fileInputRef"
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type="file"
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multiple
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class="d-none"
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@change="handleFileSelect"
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accept="image/*,video/*,.pdf,.doc,.docx"
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/>
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<textarea
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v-model="message"
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class="form-control rounded"
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placeholder="Scrivi un messaggio... (Ctrl+Enter per inviare)"
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rows="2"
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:disabled="isSubmitting"
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@keydown="handleKeydown"
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/>
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<button
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type="submit"
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class="btn btn-primary ms-2 rounded"
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:disabled="isSubmitting || (message.trim() === '' && files.length === 0)"
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>
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<span v-if="isSubmitting" class="spinner-border spinner-border-sm me-2" role="status" aria-hidden="true"></span>
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<BIIcon v-else name="it-arrow-right" size="sm" color="white" class="me-1" />
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Invia
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</button>
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</div>
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<small class="text-muted d-block mt-2">
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💡 <strong>Tip:</strong> Premi Ctrl+Enter per inviare velocemente
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</small>
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</form>
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</div>
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</template>
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<style scoped>
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.message-composer {
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background-color: #f9f9f9;
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border-radius: 0.5rem;
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padding: 1rem;
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}
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textarea {
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resize: vertical;
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font-family: inherit;
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}
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</style> |