| | |
| | | <template> |
| | | <el-dialog |
| | | v-model="anyPhotoDialog" |
| | | :model-value="dialogVisible" |
| | | @opened="$emit('update:dialogVisible', true)" |
| | | @closed="$emit('update:dialogVisible', false)" |
| | | width="66%" |
| | | title="任意图片" |
| | | destroy-on-close |
| | | > |
| | | <div class="main"> |
| | | <el-row justify="end" class="btns" v-if="!readonly"> |
| | | <el-row justify="end" v-if="!readonly"> |
| | | <el-text size="small" type="info" class="m-r-8" |
| | | >最多选择{{ maxSelect }}张图片</el-text |
| | | > |
| | | <el-button |
| | | size="small" |
| | | type="primary" |
| | | @click="sendSelectedImg(true)" |
| | | @click="handleSubmit" |
| | | :disabled="selectedImgUrlList.length == 0" |
| | | >确定</el-button |
| | | > |
| | | <el-button size="small" type="primary" @click="sendSelectedImg(false)" |
| | | <el-button size="small" type="primary" @click="handleCancel" |
| | | >取消</el-button |
| | | > |
| | | </el-row> |
| | |
| | | v-for="item in typeList" |
| | | :key="item.typeId" |
| | | :label=" |
| | | item.typeName + ' (' + typeImgMap.get(activeId).length + ')' |
| | | item.typeName + ' (' + typeImgMap.get(item.typeId).length + ')' |
| | | " |
| | | :name="item.typeId" |
| | | > |
| | | </el-tab-pane> |
| | | </el-tabs> |
| | | <el-empty v-if="isEmpty" description="暂无记录" /> |
| | | <el-scrollbar class="imgs"> |
| | | <el-scrollbar |
| | | v-if="typeImgMap.get(activeId) && typeImgMap.get(activeId).length > 0" |
| | | class="imgs" |
| | | > |
| | | <el-image |
| | | v-for="(img, i) in typeImgMap.get(activeId)" |
| | | :key="i" |
| | |
| | | @click="onSelect(img, i)" |
| | | /> |
| | | </el-scrollbar> |
| | | <el-row v-else justify="space-between"> |
| | | <el-empty description="暂无记录" /> |
| | | </el-row> |
| | | </div> |
| | | </div> |
| | | </el-dialog> |
| | |
| | | import { ref, watch } from 'vue'; |
| | | |
| | | const props = defineProps({ |
| | | dialogVisible: Boolean, |
| | | /** |
| | | * 图片分类 |
| | | * 结构{ typeId, typeName } |
| | | */ |
| | | typeList: { |
| | | type: Array, |
| | | default: () => [] |
| | | }, |
| | | typeImgMap: { |
| | | type: Array, |
| | | default: () => new Map() |
| | | }, |
| | | // 是否以只读的形式查看当前页面 |
| | | readonly: { |
| | |
| | | } |
| | | }); |
| | | |
| | | const activeId = ref(''); |
| | | const typeImgMap = ref(new Map()); |
| | | const selectedImgList = ref([]); |
| | | const emit = defineEmits(['submit', 'cancel', 'update:dialogVisible']); |
| | | |
| | | watch(typeImgMap, (newMap, oldMap) => { |
| | | if (newMap.get(activeId.value) == undefined) { |
| | | const activeId = ref(''); |
| | | // const typeImgMap = ref(new Map()); |
| | | const selectedImgUrlList = ref([]); |
| | | |
| | | function onSelect(img, i) { |
| | | if (props.readonly) { |
| | | return; |
| | | } |
| | | newMap.get(activeId.value).forEach( |
| | | (i) => { |
| | | const imgList = selectedImgUrlList.value; |
| | | const index = imgList.indexOf(img); |
| | | if (index == -1) { |
| | | if (props.maxSelect == 1) { |
| | | img.isSelect = true; |
| | | imgList.push(img); |
| | | if (imgList.length > 1) { |
| | | imgList.splice(0, 1).forEach((e) => { |
| | | e.isSelect = false; |
| | | }); |
| | | } |
| | | } else if (props.maxSelect > 1) { |
| | | if (imgList.length < props.maxSelect) { |
| | | img.isSelect = true; |
| | | imgList.push(img); |
| | | } |
| | | } |
| | | } else { |
| | | imgList.splice(index, 1); |
| | | img.isSelect = false; |
| | | } |
| | | } |
| | | |
| | | function handleSubmit() { |
| | | emit('submit', selectedImgUrlList.value); |
| | | emit('update:dialogVisible', false); |
| | | } |
| | | |
| | | function handleCancel() { |
| | | emit('cancel'); |
| | | emit('update:dialogVisible', false); |
| | | } |
| | | |
| | | watch( |
| | | () => props.typeList, |
| | | (nV, oV) => { |
| | | if (nV != oV && nV.length > 0) { |
| | | activeId.value = nV[0].typeId; |
| | | } |
| | | }, |
| | | { immediate: true } |
| | | ); |
| | | |
| | | watch( |
| | | () => props.typeImgMap, |
| | | (newMap, oldMap) => { |
| | | if (newMap.get(activeId.value) == undefined) { |
| | | return; |
| | | } |
| | | newMap.get(activeId.value).forEach((i) => { |
| | | if (i.isSelect == true) { |
| | | return; |
| | | } |
| | | props.defaultFile.forEach((imgItem) => { |
| | | if (imgItem.url == i.url) { |
| | | i.isSelect = true; |
| | | selectedImgUrlList.value.push(i); |
| | | } |
| | | }); |
| | | }, |
| | | { deep: true } |
| | | ); |
| | | }); |
| | | }); |
| | | }, |
| | | { immediate: true } |
| | | ); |
| | | </script> |
| | | <style scoped> |
| | | .center { |
| | | display: flex; |
| | | flex-direction: column; |
| | | align-items: center; |
| | | } |
| | | .text { |
| | | padding: 20px; |
| | | } |
| | | |
| | | .main { |
| | | margin: 0 auto; /* 使父元素居中 */ |
| | | height: 100%; |
| | | width: 100%; |
| | | } |
| | | |
| | | .imgs { |
| | | height: 50vh; |
| | | width: 100%; |
| | | min-height: 100px !important; |
| | | /* border-style:solid; |
| | | border-radius: 1px; */ |
| | | /* height: 100%; */ |
| | | flex-grow: 1 !important; |
| | | overflow-y: auto !important; |
| | | /* 内容的内边距 */ |
| | | display: flex !important; |
| | | flex-wrap: wrap !important; |
| | | /* overflow: hidden; */ |
| | | } |
| | | |
| | | .image { |
| | | margin: 5px; |
| | | height: 210px; |
| | | width: 200px; |
| | | border-radius: 4px; |
| | | } |
| | | |
| | | .active { |
| | | padding: 5px; |
| | | width: 20%; |
| | | height: 200px; |
| | | border: 0.5rem outset rgb(52, 155, 4); |
| | | } |
| | | |
| | | .selected { |
| | | margin: 3px; |
| | | color: #4abe84; |
| | | box-shadow: 0 2px 7px 0 rgba(85, 110, 97, 0.35); |
| | | border: 2px solid rgba(74, 190, 132, 1); |
| | | } |
| | | |
| | | .selected:before { |
| | | content: ''; |
| | | position: absolute; |
| | | right: 0; |
| | | bottom: 0; |
| | | border: 17px solid #4abe84; |
| | | border-top-color: transparent; |
| | | border-left-color: transparent; |
| | | } |
| | | |
| | | .selected:after { |
| | | content: ''; |
| | | width: 5px; |
| | | height: 12px; |
| | | position: absolute; |
| | | right: 6px; |
| | | bottom: 6px; |
| | | border: 2px solid #fff; |
| | | border-top-color: transparent; |
| | | border-left-color: transparent; |
| | | transform: rotate(45deg); |
| | | } |
| | | |
| | | .noActive { |
| | | /* padding: 5px; */ |
| | | } |
| | | |
| | | .blurry { |
| | | filter: blur(3px); |
| | | } |
| | | .filters { |
| | | display: flex; |
| | | padding: 5px; |
| | | } |
| | | |
| | | ::v-deep .el-dialog__body { |
| | | height: 60vh; |
| | | padding: 10px calc(var(--el-dialog-padding-primary) + 10px) !important; |
| | | } |
| | | </style> |