媒体库增加裁剪上传，扫码上传 (#1994)

Co-authored-by: task <121913992@qq.com>

web/package.json

@@ -24,7 +24,6 @@
     "axios": "^1.7.7",
     "chokidar": "^4.0.0",
     "core-js": "^3.38.1",
-    "default-passive-events": "^2.0.0",
     "echarts": "5.5.1",
     "element-plus": "^2.8.5",
     "highlight.js": "^11.10.0",
@@ -43,7 +42,9 @@
     "vform3-builds": "^3.0.10",
     "vite-auto-import-svg": "^1.1.0",
     "vue": "^3.5.7",
+    "vue-cropper": "^1.1.4",
     "vue-echarts": "^7.0.3",
+    "vue-qr": "^4.0.9",
     "vue-router": "^4.4.3",
     "vue3-ace-editor": "^2.2.4",
     "vuedraggable": "^4.1.0"

web/src/components/selectImage/selectImage.vue

@@ -10,7 +10,7 @@
       />
     </div>
 
-    <el-drawer v-model="drawer" title="媒体库" :size="880">
+    <el-drawer v-model="drawer" title="媒体库 | 点击“文件名”可以编辑，选择的类别即是上传的类别" :size="880">
       <div class="flex">
         <div class="w-64" style="border-right: solid 1px var(--el-border-color);">
           <el-scrollbar style="height: calc(100vh - 110px)">
@@ -39,14 +39,17 @@
             </el-tree>
           </el-scrollbar>
         </div>
-        <div class="ml-4 image-library">
+        <div class="ml-4 w-[605px]">
-          <warning-bar title="点击“文件名”可以编辑；选择的类别即是上传的类别。" />
           <div class="gva-btn-list gap-2">
-            <el-button @click="useSelectedImages" type="danger" :disabled="selectedImages.length === 0" :icon="ArrowLeftBold">确认所选</el-button>
+            <el-input v-model.trim="search.keyword" class="w-96" placeholder="请输入文件名或备注" clearable />
+            <el-button type="primary" icon="search" @click="onSubmit"></el-button>
+          </div>
+          <div class="gva-btn-list gap-2">
+            <el-button @click="useSelectedImages" type="danger" :disabled="selectedImages.length === 0" :icon="ArrowLeftBold">选定</el-button>
             <upload-common :image-common="imageCommon" :classId="search.classId" @on-success="onSuccess" />
+            <cropper-image :classId="search.classId" @on-success="onSuccess" />
+            <QRCodeUpload :classId="search.classId" @on-success="onSuccess" />
             <upload-image :image-url="imageUrl" :file-size="2048" :max-w-h="1080" :classId="search.classId" @on-success="onSuccess" />
-            <el-input v-model.trim="search.keyword" class="w-52" placeholder="请输入文件名或备注" clearable />
-            <el-button type="primary" icon="search" @click="onSubmit"> 查询</el-button>
           </div>
           <div class="flex flex-wrap gap-4">
             <div v-for="(item,key) in picList" :key="key" class="w-40">
@@ -144,6 +147,8 @@ import {
 } from '@element-plus/icons-vue'
 import selectComponent from '@/components/selectImage/selectComponent.vue'
 import { addCategory, deleteCategory, getCategoryList } from '@/api/attachmentCategory'
+import CropperImage from "@/components/upload/cropper.vue";
+import QRCodeUpload from "@/components/upload/QR-code.vue";
 
 const imageUrl = ref('')
 const imageCommon = ref('')
@@ -425,10 +430,6 @@ const useSelectedImages = () => {
   border: 3px solid #409eff;
 }
 
-.image-library {
-  width: 605px;
-}
-
 .selected:before {
   content: "";
   position: absolute;

web/src/components/upload/QR-code.vue

@@ -0,0 +1,65 @@
+<template>
+  <div>
+    <el-button type="primary" icon="iphone" @click="createQrCode"> 扫码上传</el-button>
+  </div>
+
+  <el-dialog v-model="dialogVisible" title="扫码上传" width="320px" :show-close="false" append-to-body :close-on-click-modal="false"
+             draggable
+  >
+    <div class="m-2">
+      <vue-qr :logoSrc="logoSrc"
+              :size="291"
+              :margin="0"
+              :autoColor="true"
+              :dotScale="1"
+              :text="codeUrl"
+              colorDark="green"
+              colorLight="white"
+              ref="qrcode"
+      />
+    </div>
+    <template #footer>
+      <div class="dialog-footer">
+        <el-button @click="dialogVisible = false">取 消</el-button>
+        <el-button type="primary" @click="onFinished">完成上传</el-button>
+      </div>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup>
+import logoSrc from '@/assets/logo.png'
+import vueQr from 'vue-qr/src/packages/vue-qr.vue'
+import { ref } from 'vue'
+import { useUserStore } from '@/pinia/modules/user'
+
+defineOptions({
+  name: 'QRCodeUpload'
+})
+
+const emit = defineEmits(['on-success'])
+
+const props = defineProps({
+  classId: {
+    type: Number,
+    default: 0
+  }
+})
+
+const dialogVisible = ref(false)
+const userStore = useUserStore()
+const codeUrl = ref('')
+
+const createQrCode = () => {
+  const local = window.location
+  codeUrl.value = local.protocol + '//' + local.host + '/#/scanUpload?id=' + props.classId + '&token=' + userStore.token + '&t=' + Date.now()
+  dialogVisible.value = true
+  console.log(codeUrl.value)
+}
+
+const onFinished = () => {
+  dialogVisible.value = false
+  codeUrl.value = ''
+  emit('on-success', '')
+}
+</script>

web/src/components/upload/cropper.vue

@@ -0,0 +1,235 @@
+<template>
+  <el-upload
+      ref="uploadRef"
+      :action="`${getBaseUrl()}/fileUploadAndDownload/upload`"
+      accept="image/*"
+      :show-file-list="false"
+      :auto-upload="false"
+      :data="{'classId': props.classId}"
+      :on-success="handleImageSuccess"
+      :on-change="handleFileChange"
+  >
+    <el-button type="primary" icon="crop"> 裁剪上传</el-button>
+  </el-upload>
+
+  <el-dialog v-model="dialogVisible" title="图片裁剪" width="1200px" append-to-body @close="dialogVisible = false" :close-on-click-modal="false" draggable>
+    <div class="flex gap-[30px] h-[600px]">
+      <!-- 左侧编辑区 -->
+      <div class="flex flex-col flex-1">
+        <div class="flex-1 bg-[#f8f8f8] rounded-lg overflow-hidden">
+          <VueCropper
+              ref="cropperRef"
+              :img="imgSrc"
+              outputType="jpeg"
+              :autoCrop="true"
+              :autoCropWidth="cropWidth"
+              :autoCropHeight="cropHeight"
+              :fixedBox="false"
+              :fixed="fixedRatio"
+              :fixedNumber="fixedNumber"
+              :centerBox="true"
+              :canMoveBox="true"
+              :full="false"
+              :maxImgSize="1200"
+              :original="true"
+              @realTime="handleRealTime"
+          ></VueCropper>
+        </div>
+
+        <!-- 工具栏 -->
+        <div class="mt-[20px] flex items-center p-[10px] bg-white rounded-lg shadow-[0_2px_12px_rgba(0,0,0,0.1)]">
+          <el-button-group>
+            <el-tooltip content="向左旋转">
+              <el-button @click="rotate(-90)" :icon="RefreshLeft" />
+            </el-tooltip>
+            <el-tooltip content="向右旋转">
+              <el-button @click="rotate(90)" :icon="RefreshRight" />
+            </el-tooltip>
+            <el-button :icon="Plus" @click="changeScale(1)"></el-button>
+            <el-button :icon="Minus" @click="changeScale(-1)"></el-button>
+          </el-button-group>
+
+
+          <el-select v-model="currentRatio" placeholder="选择比例" class="w-32 ml-4" @change="onCurrentRatio">
+            <el-option v-for="(item, index) in ratioOptions" :key="index" :label="item.label" :value="index" />
+          </el-select>
+        </div>
+      </div>
+
+      <!-- 右侧预览区 -->
+      <div class="w-[340px]">
+        <div class="bg-white p-5 rounded-lg shadow-[0_2px_12px_rgba(0,0,0,0.1)]">
+          <div class="mb-[15px] text-gray-600">裁剪预览</div>
+          <div class="bg-white p-5 rounded-lg shadow-[0_2px_12px_rgba(0,0,0,0.1)]"
+               :style="{'width': previews.w + 'px', 'height': previews.h + 'px'}"
+          >
+            <div class="w-full h-full relative overflow-hidden">
+              <img :src="previews.url" :style="previews.img" alt="" class="max-w-none absolute transition-all duration-300 ease-in-out image-render-pixelated origin-[0_0]" />
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+    <template #footer>
+      <div class="dialog-footer">
+        <el-button @click="dialogVisible = false">取 消</el-button>
+        <el-button type="primary" @click="handleUpload" :loading="uploading"> {{ uploading ? '上传中...' : '上 传' }}
+        </el-button>
+      </div>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup>
+import { ref, getCurrentInstance } from 'vue'
+import { ElMessage } from 'element-plus'
+import { RefreshLeft, RefreshRight, Plus, Minus } from '@element-plus/icons-vue'
+import 'vue-cropper/dist/index.css'
+import { VueCropper } from 'vue-cropper'
+import { getBaseUrl } from '@/utils/format'
+
+defineOptions({
+  name: 'CropperImage'
+})
+
+const emit = defineEmits(['on-success'])
+
+const props = defineProps({
+  classId: {
+    type: Number,
+    default: 0
+  }
+})
+
+const uploadRef = ref(null)
+// 响应式数据
+const dialogVisible = ref(false)
+const imgSrc = ref('')
+const cropperRef = ref(null)
+const { proxy } = getCurrentInstance()
+const previews = ref({})
+const uploading = ref(false)
+
+// 缩放控制
+const changeScale = (value) => {
+  proxy.$refs.cropperRef.changeScale(value)
+}
+
+// 比例预设
+const ratioOptions = ref([
+  { label: '1:1', value: [1, 1] },
+  { label: '16:9', value: [16, 9] },
+  { label: '9:16', value: [9, 16] },
+  { label: '4:3', value: [4, 3] },
+  { label: '自由比例', value: [] }
+])
+
+const fixedNumber = ref([1, 1])
+const cropWidth = ref(300)
+const cropHeight = ref(300)
+
+const fixedRatio = ref(false)
+const currentRatio = ref(4)
+const onCurrentRatio = () => {
+  fixedNumber.value = ratioOptions.value[currentRatio.value].value
+  switch (currentRatio.value) {
+    case 0:
+      cropWidth.value = 300
+      cropHeight.value = 300
+      fixedRatio.value = true
+      break
+    case 1:
+      cropWidth.value = 300
+      cropHeight.value = 300 * 9 / 16
+      fixedRatio.value = true
+      break
+    case 2:
+      cropWidth.value = 300 * 9 / 16
+      cropHeight.value = 300
+      fixedRatio.value = true
+      break
+    case 3:
+      cropWidth.value = 300
+      cropHeight.value = 300 * 3 / 4
+      fixedRatio.value = true
+      break
+    default:
+      cropWidth.value = 300
+      cropHeight.value = 300
+      fixedRatio.value = false
+  }
+}
+
+// 文件处理
+const handleFileChange = (file) => {
+  const isImage = file.raw.type.includes('image')
+  if (!isImage) {
+    ElMessage.error('请选择图片文件')
+    return
+  }
+
+  if (file.raw.size / 1024 / 1024 > 8) {
+    ElMessage.error('文件大小不能超过8MB!')
+    return false
+  }
+
+  const reader = new FileReader()
+  reader.onload = (e) => {
+    imgSrc.value = e.target.result
+    dialogVisible.value = true
+  }
+  reader.readAsDataURL(file.raw)
+}
+
+// 旋转控制
+const rotate = (degree) => {
+  if (degree === -90) {
+    proxy.$refs.cropperRef.rotateLeft()
+  } else {
+    proxy.$refs.cropperRef.rotateRight()
+  }
+}
+
+// 实时预览
+const handleRealTime = (data) => {
+  previews.value = data
+  //console.log(data)
+}
+
+// 上传处理
+const handleUpload = () => {
+  uploading.value = true
+  proxy.$refs.cropperRef.getCropBlob((blob) => {
+    try {
+      const file = new File([blob], `${Date.now()}.jpg`, { type: 'image/jpeg' })
+      uploadRef.value.clearFiles()
+      uploadRef.value.handleStart(file)
+      uploadRef.value.submit()
+
+    } catch (error) {
+      uploading.value = false
+      ElMessage.error('上传失败: ' + error.message)
+    }
+  })
+}
+
+const handleImageSuccess = (res) => {
+  const { data } = res
+  if (data) {
+    setTimeout(() => {
+      uploading.value = false
+      dialogVisible.value = false
+      previews.value = {}
+      ElMessage.success('上传成功')
+      emit('on-success', data.url)
+    }, 1000)
+  }
+}
+
+</script>
+
+<style scoped>
+:deep(.vue-cropper) {
+  background: transparent;
+}
+</style>

web/src/main.js

@@ -13,8 +13,6 @@ import run from '@/core/gin-vue-admin.js'
 import auth from '@/directive/auth'
 import { store } from '@/pinia'
 import App from './App.vue'
-// 消除警告
-import 'default-passive-events'
 
 const app = createApp(App)
 app.config.productionTip = false

web/src/permission.js

@@ -13,7 +13,7 @@ Nprogress.configure({
 })
 
 // 白名单路由
-const WHITE_LIST = ['Login', 'Init']
+const WHITE_LIST = ['Login', 'Init', 'ScanUpload']
 
 // 处理路由加载
 const setupRouter = async (userStore) => {

web/src/router/index.js

@@ -15,6 +15,14 @@ const routes = [
     name: 'Login',
     component: () => import('@/view/login/index.vue')
   },
+  {
+    path: '/scanUpload',
+    name: 'ScanUpload',
+    meta: {
+      title: '扫码上传'
+    },
+    component: () => import('@/view/example/upload/scanUpload.vue')
+  },
   {
     path: '/:catchAll(.*)',
     meta: {

web/src/view/example/upload/scanUpload.vue

@@ -0,0 +1,244 @@
+<template>
+  <div class="flex justify-center w-full pt-2">
+    <el-upload
+        ref="uploadRef"
+        class="h5-uploader"
+        :action="`${getBaseUrl()}/fileUploadAndDownload/upload`"
+        accept="image/*"
+        :show-file-list="false"
+        :auto-upload="false"
+        :headers="{ 'x-token': token }"
+        :data="{'classId': classId}"
+        :on-success="handleImageSuccess"
+        :on-change="handleFileChange"
+    >
+      <el-icon class="h5-uploader-icon"><Plus /></el-icon>
+    </el-upload>
+  </div>
+
+  <div class="flex flex-col w-full h-auto p-0 pt-4">
+    <!-- 左侧编辑区 -->
+    <div class="flex-1 min-h-[60vh]">
+      <div class="w-screen h-[calc(100vh-175px)] rounded">
+        <template v-if="isCrop">
+          <VueCropper
+              ref="cropperRef"
+              :img="imgSrc"
+              mode="contain"
+              outputType="jpeg"
+              :autoCrop="true"
+              :autoCropWidth="cropWidth"
+              :autoCropHeight="cropHeight"
+              :fixedBox="false"
+              :fixed="fixedRatio"
+              :fixedNumber="fixedNumber"
+              :centerBox="true"
+              :canMoveBox="true"
+              :full="false"
+              :maxImgSize="windowWidth"
+              :original="true"
+          ></VueCropper>
+        </template>
+        <template v-else>
+          <div class="flex justify-center items-center w-full h-[calc(100vh-175px)]">
+            <el-image v-if="imgSrc" :src="imgSrc" class="max-w-full max-h-full" mode="cover" />
+          </div>
+        </template>
+      </div>
+    </div>
+  </div>
+  <!-- 工具栏 -->
+  <div class="toolbar">
+    <el-button-group v-if="isCrop">
+      <el-tooltip content="向左旋转">
+        <el-button @click="rotate(-90)" :icon="RefreshLeft" />
+      </el-tooltip>
+      <el-tooltip content="向右旋转">
+        <el-button @click="rotate(90)" :icon="RefreshRight" />
+      </el-tooltip>
+      <el-button :icon="Plus" @click="changeScale(1)"></el-button>
+      <el-button :icon="Minus" @click="changeScale(-1)"></el-button>
+    </el-button-group>
+
+
+    <el-switch
+        size="large"
+        v-model="isCrop"
+        inline-prompt
+        active-text="裁剪"
+        inactive-text="裁剪"
+    />
+
+    <el-button type="primary" @click="handleUpload" :loading="uploading"> {{ uploading ? '上传中...' : '上 传' }}
+    </el-button>
+  </div>
+
+
+</template>
+
+<script setup>
+import { ref, getCurrentInstance, onMounted } from 'vue'
+import { ElLoading, ElMessage } from 'element-plus'
+import { RefreshLeft, RefreshRight, Plus, Minus } from '@element-plus/icons-vue'
+import 'vue-cropper/dist/index.css'
+import { VueCropper } from 'vue-cropper'
+import { getBaseUrl } from '@/utils/format'
+import { useRouter } from 'vue-router'
+
+defineOptions({
+  name: 'scanUpload'
+})
+
+const classId = ref(0)
+const token = ref('')
+const isCrop = ref(false)
+
+const windowWidth = ref(300)
+
+// 获取屏幕宽度
+const getWindowResize = function() {
+  windowWidth.value = window.innerWidth
+}
+
+// 生命周期
+onMounted(() => {
+  getWindowResize()
+  window.addEventListener('resize', getWindowResize)
+})
+
+const router = useRouter()
+router.isReady().then(() => {
+  let query = router.currentRoute.value.query
+  //console.log(query)
+  classId.value = query.id
+  token.value = query.token
+}).catch((err) => {
+  console.log(err)
+})
+
+const uploadRef = ref(null)
+// 响应式数据
+const imgSrc = ref('')
+const cropperRef = ref(null)
+const { proxy } = getCurrentInstance()
+const previews = ref({})
+const uploading = ref(false)
+
+// 缩放控制
+const changeScale = (value) => {
+  proxy.$refs.cropperRef.changeScale(value)
+}
+
+const fixedNumber = ref([1, 1])
+const cropWidth = ref(300)
+const cropHeight = ref(300)
+
+const fixedRatio = ref(false)
+
+// 文件处理
+const handleFileChange = (file) => {
+  const isImage = file.raw.type.includes('image')
+  if (!isImage) {
+    ElMessage.error('请选择图片文件')
+    return
+  }
+
+  if (file.raw.size / 1024 / 1024 > 8) {
+    ElMessage.error('文件大小不能超过8MB!')
+    return false
+  }
+
+  const loading = ElLoading.service({
+    lock: true,
+    text: '请稍后',
+    background: 'rgba(0, 0, 0, 0.7)',
+  })
+
+  const reader = new FileReader()
+  reader.onload = (e) => {
+    imgSrc.value = e.target.result
+    loading.close()
+  }
+  reader.readAsDataURL(file.raw)
+}
+
+// 旋转控制
+const rotate = (degree) => {
+  if (degree === -90) {
+    proxy.$refs.cropperRef.rotateLeft()
+  } else {
+    proxy.$refs.cropperRef.rotateRight()
+  }
+}
+
+// 上传处理
+const handleUpload = () => {
+  uploading.value = true
+  if(isCrop.value === false){
+    uploadRef.value.submit()
+    return true
+  }
+  proxy.$refs.cropperRef.getCropBlob((blob) => {
+    try {
+      const file = new File([blob], `${Date.now()}.jpg`, { type: 'image/jpeg' })
+      uploadRef.value.clearFiles()
+      uploadRef.value.handleStart(file)
+      uploadRef.value.submit()
+
+    } catch (error) {
+      uploading.value = false
+      ElMessage.error('上传失败: ' + error.message)
+    }
+  })
+}
+
+const handleImageSuccess = (res) => {
+  const { data } = res
+  if (data) {
+    imgSrc.value = null
+    uploading.value = false
+    previews.value = {}
+    ElMessage.success('上传成功')
+  }
+}
+
+</script>
+
+<style scoped>
+
+/* 工具栏（固定在底部） */
+.toolbar {
+  @apply fixed bottom-0 m-0 rounded-none p-2.5 shadow-[0_-2px_10px_rgba(0,0,0,0.1)] z-[1000] flex justify-between w-screen bg-slate-900;
+
+  /* 按钮组适配 */
+  .el-button-group {
+    @apply flex gap-2;
+
+    .el-button {
+      @apply p-2 w-10;
+    }
+  }
+}
+
+:deep(.vue-cropper) {
+  @apply bg-transparent;
+}
+
+</style>
+
+<style>
+.h5-uploader .el-upload {
+  @apply rounded cursor-pointer relative overflow-hidden;
+  border: 1px dashed var(--el-border-color);
+  border-radius: 6px;
+  transition: var(--el-transition-duration-fast);
+}
+
+.h5-uploader .el-upload:hover {
+  border-color: var(--el-color-primary);
+}
+
+.el-icon.h5-uploader-icon {
+  @apply text-2xl text-gray-500 w-32 h-32 text-center;
+}
+</style>

web/src/view/example/upload/upload.vue

@@ -33,6 +33,8 @@
           <warning-bar title="点击“文件名”可以编辑；选择的类别即是上传的类别。" />
           <div class="gva-btn-list gap-3">
             <upload-common :image-common="imageCommon" :classId="search.classId" @on-success="onSuccess" />
+            <cropper-image :classId="search.classId" @on-success="onSuccess" />
+            <QRCodeUpload :classId="search.classId" @on-success="onSuccess" />
             <upload-image
                 :image-url="imageUrl"
                 :file-size="512"
@@ -170,11 +172,14 @@ import WarningBar from '@/components/warningBar/warningBar.vue'
 import {ref} from 'vue'
 import {ElMessage, ElMessageBox} from 'element-plus'
 import {addCategory, deleteCategory, getCategoryList} from "@/api/attachmentCategory";
+import CropperImage from "@/components/upload/cropper.vue";
+import QRCodeUpload from "@/components/upload/QR-code.vue";
 
 defineOptions({
   name: 'Upload'
 })
 
+const fullscreenLoading = ref(false)
 const path = ref(import.meta.env.VITE_BASE_API)
 
 const imageUrl = ref('')
@@ -238,7 +243,7 @@ const deleteFileFunc = async (row) => {
           if (tableData.value.length === 1 && page.value > 1) {
             page.value--
           }
-          getTableData()
+          await getTableData()
         }
       })
       .catch(() => {