feat：table image add preview

components/NormalTable/NormalTable.vue

@@ -22,10 +22,11 @@
 							<template v-if="item.slots.customRender == 'rank'">{{index + 1}}</template>
 							<template v-else-if="item.slots.customRender == 'picture'">
 								<u-image
-									:height="200"
+									:height="100"
 									mode="aspectFit"
 									:src="`${cell[item.dataIndex]}?${new Date().getTime()}`"
 									crossOrigin="anonymous"
+									@click="imageClick(cellIndex, item.dataIndex)"
 								></u-image>
 							</template>
 							<template v-else-if="item.slots.customRender == 'toThousands'">{{$u.common.toThousands(cell[item.dataIndex])}}</template>
@@ -81,6 +82,20 @@
 				const paramName = this.elementInfo.table.primaryKey
 				const value = e[paramName]
 				uni.$emit('handleLinkParams', { index, paramName, value: value })
+			},
+			imageClick(index, key) {
+				debugger
+				const images = []
+				for(var i = 0; i < this.chartTables.length; i++) {
+					const imageUrl = this.chartTables[i][key]
+					images.push(imageUrl)
+				}
+				uni.previewImage({
+					current: index,
+					urls: images,
+					indicator: 'number',
+					loop: true
+				})
 			}
 		}
 	}