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<template>
<div class="goods-img">
<div id="wangeditor" ref="editorElem"></div>
</div>
</template>
<script>
import E from "wangeditor";
import { batchUploadImage } from "@/api/module/goods";
export default {
props: {
description: {
type: String,
required: true,
},
},
data() {
return {
allImg: [],
editor: null,
};
},
mounted() {
let that = this;
// 富文本编辑器
const editor = new E("#wangeditor");
editor.config.height = 500;
editor.config.uploadImgShowBase64 = true;
editor.config.uploadImgMaxSize = 20 * 1024 * 1024
editor.config.showLinkImg = false;
// editor.config.uploadImgMaxLength = 1
editor.config.customUploadImg = function (files, insertImgFn) {
if (files[0].type !== "image/png" && files[0].type !== "image/jpg" && files[0].type != "image/jpeg") {
that.$message({
message: '上传图片格式只支持png/jpg格式',
type: "warning"
});
return false;
}
let isImgSize = (files[0].size / 1024 /1024) > 5;
if (isImgSize) {
that.$message({
message: '上传图片大小不能超过5M',
type: "warning"
});
return false;
}
// resultFiles 是 input 中选中的文件列表
// insertImgFn 是获取图片 url 后，插入到编辑器的方法
// 上传图片，返回结果，将图片插入到编辑器中
that.getAllImg(files).then((res) => {
let data = { data: [],type:3 };
let imgBase = "";
if (res.length > 0) {
for (let i = 0; i < res.length; i++) {
imgBase = "";
imgBase = res[i].split(",")[1];
if (imgBase) {
data.data.push({ img_data: imgBase});
}
}
batchUploadImage(data).then((res) => {
if (res.code == 1) {
if (
res.code == 1 &&
Array.isArray(res.data) &&
res.data.length > 0
) {
for (let i = 0; i < res.data.length; i++) {
if (res.data[i].image_url) {
insertImgFn(res.data[i].image_url);
}
}
}
}else {
this.$message({type: 'error',message: res.message ? res.message : '上传图片失败'});
}
});
} // res.length > 0 end
});
// });
};
editor.create();
this.editor = editor;
if (this.description) {
this.editor.txt.html(this.description);
}
// // 增加默认图片
// if (this.description.indexOf("default-Spring-Festival-stbz") == -1 ) {
// this.editor.txt.html('<p><img id="default-Spring-Festival-stbz" style="width:100%" src="/images/spring-festival-stbz.png" /></p>' +this.description);
// }
},
methods: {
initInfo() {
this.editor = null;
},
getBase64(file) {
return new Promise(function (resolve, reject) {
let reader = new FileReader();
let imgResult = "";
reader.readAsDataURL(file);
reader.onload = function () {
imgResult = reader.result;
};
reader.onerror = function (error) {
reject(error);
};
reader.onloadend = function () {
resolve(imgResult);
};
});
},
async getAllImg(files) {
let imgObj = { img_data: "" };
let res = [];
let orgRes = "";
files.forEach((item) => {
res.push(
(async (item) => {
return await this.getBase64(item);
})(item)
);
});
return await Promise.all(res);
},
},
};
</script>
<style scoped>
.goods-img {
padding: 20px;
background-color: #fff;
}
::v-deep .w-e-text-container {
z-index: 1000 !important;
}
::v-deep .w-e-toolbar {
z-index: 1001 !important;
}
</style>