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RuoYi-Vue 1.0
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135
ruoyi-ui/src/views/system/user/profile/userAvatar.vue
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135
ruoyi-ui/src/views/system/user/profile/userAvatar.vue
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<template>
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<div>
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<img v-bind:src="options.img" @click="editCropper()" title="点击上传头像" class="img-circle img-lg" />
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<el-dialog :title="title" :visible.sync="open" width="800px">
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<el-row>
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<el-col :xs="24" :md="12" :style="{height: '350px'}">
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<vue-cropper
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ref="cropper"
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:img="options.img"
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:info="true"
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:autoCrop="options.autoCrop"
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:autoCropWidth="options.autoCropWidth"
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:autoCropHeight="options.autoCropHeight"
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:fixedBox="options.fixedBox"
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@realTime="realTime"
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/>
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</el-col>
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<el-col :xs="24" :md="12" :style="{height: '350px'}">
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<div class="avatar-upload-preview">
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<img :src="previews.url" :style="previews.img" />
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</div>
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</el-col>
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</el-row>
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<br />
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<el-row>
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<el-col :lg="2" :md="2">
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<el-upload :show-file-list="false" :before-upload="beforeUpload">
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<el-button size="small">
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上传
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<i class="el-icon-upload el-icon--right"></i>
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</el-button>
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</el-upload>
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</el-col>
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<el-col :lg="{span: 1, offset: 2}" :md="2">
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<el-button icon="el-icon-plus" size="small" @click="changeScale(1)"></el-button>
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</el-col>
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<el-col :lg="{span: 1, offset: 1}" :md="2">
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<el-button icon="el-icon-minus" size="small" @click="changeScale(-1)"></el-button>
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</el-col>
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<el-col :lg="{span: 1, offset: 1}" :md="2">
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<el-button icon="el-icon-refresh-left" size="small" @click="rotateLeft()"></el-button>
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</el-col>
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<el-col :lg="{span: 1, offset: 1}" :md="2">
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<el-button icon="el-icon-refresh-right" size="small" @click="rotateRight()"></el-button>
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</el-col>
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<el-col :lg="{span: 2, offset: 6}" :md="2">
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<el-button type="primary" size="small" @click="uploadImg()">上 传</el-button>
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</el-col>
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</el-row>
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</el-dialog>
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</div>
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</template>
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<script>
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import store from "@/store";
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import { VueCropper } from "vue-cropper";
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import { uploadAvatar } from "@/api/system/user";
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export default {
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components: { VueCropper },
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props: {
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user: {
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type: Object
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}
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},
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data() {
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return {
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// 是否显示弹出层
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open: false,
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// 弹出层标题
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title: "修改头像",
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options: {
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img: store.getters.avatar, //裁剪图片的地址
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autoCrop: true, // 是否默认生成截图框
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autoCropWidth: 200, // 默认生成截图框宽度
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autoCropHeight: 200, // 默认生成截图框高度
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fixedBox: true // 固定截图框大小 不允许改变
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},
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previews: {}
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};
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},
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methods: {
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// 编辑头像
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editCropper() {
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this.open = true;
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},
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// 向左旋转
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rotateLeft() {
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this.$refs.cropper.rotateLeft();
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},
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// 向右旋转
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rotateRight() {
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this.$refs.cropper.rotateRight();
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},
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// 图片缩放
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changeScale(num) {
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num = num || 1;
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this.$refs.cropper.changeScale(num);
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},
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// 上传预处理
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beforeUpload(file) {
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if (file.type.indexOf("image/") == -1) {
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this.msgError("文件格式错误,请上传图片类型,如:JPG,PNG后缀的文件。");
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} else {
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const reader = new FileReader();
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reader.readAsDataURL(file);
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reader.onload = () => {
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this.options.img = reader.result;
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};
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}
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},
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// 上传图片
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uploadImg() {
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this.$refs.cropper.getCropBlob(data => {
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let formData = new FormData();
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formData.append("avatarfile", data);
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uploadAvatar(formData).then(response => {
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if (response.code === 200) {
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this.open = false;
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this.options.img = process.env.VUE_APP_BASE_API + response.imgUrl;
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this.msgSuccess("修改成功");
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} else {
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this.msgError(response.msg);
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}
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this.$refs.cropper.clearCrop();
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});
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});
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},
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// 实时预览
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realTime(data) {
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this.previews = data;
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}
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}
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};
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</script>
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