From 3a7f5587550f27864a14236f2ef9af77e947966c Mon Sep 17 00:00:00 2001
From: philipp lang <philipp@aweos.de>
Date: Sun, 14 Apr 2024 00:24:50 +0200
Subject: [PATCH] Add multipleFiles vue component

---
 assets/components/MultipleFiles.vue | 104 ++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100644 assets/components/MultipleFiles.vue

diff --git a/assets/components/MultipleFiles.vue b/assets/components/MultipleFiles.vue
new file mode 100644
index 0000000..2bb9776
--- /dev/null
+++ b/assets/components/MultipleFiles.vue
@@ -0,0 +1,104 @@
+<template>
+    <div class="space-y-2">
+        <div v-if="label" class="text-sm font-semibold text-gray-400" v-text="label"></div>
+        <label class="flex items-center justify-center h-[35px] border-2 border-solid border-gray-600 rounded-lg text-sm text-gray-300 bg-gray-700 relative" :for="id">
+            <div class="relative">Klicken oder Datei hierhin ziehen zum hochladen</div>
+            <input :id="id" ref="uploader" class="hidden" type="file" :name="name" multiple @change="upload($event.target.files)" />
+            <div class="absolute w-full h-full top-0 left-0 cursor-pointer" @drop="onDropping" @dragenter="onDragEnter" @dragover="onDragOver" @dragleave="onDragLeave"></div>
+        </label>
+
+        <div v-for="file in inner" :key="file.id" class="flex h-[35px] justify-between items-center space-x-2 px-2 border-2 border-solid border-gray-600 rounded-lg text-gray-300 bg-gray-700">
+            <img :src="file.icon" class="w-6 h-6" />
+            <div class="text-sm text-gray-300 leading-none grow" v-text="file.file_name"></div>
+            <a v-tooltip="`Löschen`" href="#" class="flex justify-center items-center w-6 h-6 rounded-full bg-red-200" @click.prevent="onDelete(file)">
+                <trash-icon class="text-red-800 w-3 h-3"></trash-icon>
+            </a>
+            <a v-tooltip="`Öffnen`" :href="file.original_url" class="flex justify-center items-center w-6 h-6 rounded-full bg-primary-700" target="_BLANK">
+                <external-icon class="text-primary-200 w-3 h-3"></external-icon>
+            </a>
+        </div>
+    </div>
+</template>
+
+<script setup>
+import {ref, inject} from 'vue';
+import TrashIcon from './TrashIcon.vue';
+import ExternalIcon from './ExternalIcon.vue';
+import useReadFile from '../composables/useReadFile.js';
+import {useToast} from 'vue-toastification';
+const emit = defineEmits(['update:modelValue']);
+const axios = inject('axios');
+const toast = useToast();
+
+const queue = ref([]);
+const inner = ref([]);
+const {onDragEnter, onDragOver, onDragLeave, processDrop, read} = useReadFile();
+
+const props = defineProps({
+    collection: {
+        required: true,
+        type: String,
+    },
+    parentName: {
+        required: true,
+        type: String,
+    },
+    parentId: {
+        required: true,
+        validator: (value) => typeof value === 'number' || value === null,
+    },
+    name: {
+        type: String,
+        required: true,
+    },
+    id: {
+        required: true,
+        type: String,
+    },
+    label: {
+        required: false,
+        default: () => null,
+        validator: (value) => value === null || typeof value === 'string',
+    },
+});
+
+async function onDropping(e) {
+    await upload(await processDrop(e, 1));
+}
+
+async function upload(files) {
+    [...files].forEach((f) => realUpload(f));
+}
+
+async function realUpload(file) {
+    var payload = await read(file);
+    var identifier = Math.random().toString(36) + Date.now() + payload.content.substring(2, 15);
+    queue.value = [...queue.value, {file_name: payload.name, size: payload.size, identifier: identifier}];
+
+    var response = await axios.post('/mediaupload', {
+        parent: {model: props.parentName, collection_name: props.collection, id: props.parentId ? props.parentId : null},
+        payload: [payload],
+    });
+    queue.value = queue.value.filter((f) => f.identifier !== identifier);
+    inner.value.push(response.data[0]);
+    emit('update:modelValue', inner.value);
+    toast.success('Dateien hochgeladen');
+}
+
+async function onDelete(file) {
+    await axios.delete(`/mediaupload/${file.id}`);
+    inner.value = inner.value.filter((f) => f.id !== file.id);
+    emit('update:modelValue', inner.value);
+    toast.success('Datei entfernt');
+}
+
+async function reload() {
+    var response = await axios.get(`/mediaupload/${props.parentName}/${props.parentId}/${props.collection}`);
+    inner.value = response.data;
+    emit('update:modelValue', response.data);
+}
+
+if (props.parentId !== null) {
+    reload();
+}
+</script>