移动端V1.0

utils/uploadImg.js

@@ -0,0 +1,52 @@
+import uploadFile from "@/plugins/upload.js";
+import {
+	checkPic
+} from "@/utils/checkPic.js"
+
+export function uploadImg(uploadUrl, photo, tempImgs, baseUrl, callback) {
+	uni.chooseImage({
+		count: 3,
+		success: async (img) => {
+			let bool = await checkPic(img.tempFiles[0]);
+			if (bool) {
+				uploadFile(uploadUrl, img.tempFilePaths[0]).then((res) => {
+					let fileName = JSON.parse(res).fileName;
+					if (photo) {
+						photo += "," + fileName
+					} else {
+						photo = fileName
+					}
+					tempImgs.push({
+						path: baseUrl + fileName
+					});
+					// 调用回调函数  
+					callback && callback(null, {
+						photo,
+						tempImgs
+					});
+				})
+			}
+		},
+		fail: (error) => {}
+	});
+}
+
+export function previewImg(imgs,index=0) {
+	let urls = [];
+	urls = imgs.map(img => img.path);
+	uni.previewImage({
+		urls: urls,
+		current:index
+	})
+}
+export function removeImg(index,path,photo,tempImgs,baseUrl,callback) {
+	tempImgs.splice(index, 1);
+	let newImgs = tempImgs.filter(fileName => fileName.path !== path);
+	newImgs = newImgs.map(img => img.path.replace(baseUrl, ''))
+	newImgs = newImgs.join(",");
+	photo = newImgs;
+	// 调用回调函数
+	callback && callback(null, {
+		photo
+	});
+}