AvatarModal.vue
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<template>
<a-modal :visible="visible" title="修改头像" :maskClosable="false" :confirmLoading="confirmLoading" :width="800"
@cancel="cancelHandel">
<a-row>
<a-col :xs="24" :md="12" :style="{height: '350px'}">
<vue-cropper
ref="cropper"
:img="options.img"
:info="true"
:autoCrop="options.autoCrop"
:autoCropWidth="options.autoCropWidth"
:autoCropHeight="options.autoCropHeight"
:fixedBox="options.fixedBox"
@realTime="realTime"
>
</vue-cropper>
</a-col>
<a-col :xs="24" :md="12" :style="{height: '350px'}">
<div class="avatar-upload-preview">
<img :src="previews.url" :style="previews.img"/>
</div>
</a-col>
</a-row>
<template slot="footer">
<a-button key="back" @click="cancelHandel">{{$t('button.cancel')}}</a-button>
<a-button key="submit" type="primary" :loading="confirmLoading" @click="okHandel">保存</a-button>
</template>
</a-modal>
</template>
<script>
import {VueCropper} from 'vue-cropper'
export default {
components: {
VueCropper
},
data() {
return {
visible: false,
id: null,
confirmLoading: false,
options: {
img: '/avatar2.jpg',
autoCrop: true,
autoCropWidth: 200,
autoCropHeight: 200,
fixedBox: true
},
previews: {},
};
},
methods: {
edit(id) {
this.visible = true;
this.id = id;
/* 获取原始头像 */
},
close() {
this.id = null;
this.visible = false;
},
cancelHandel() {
this.close();
},
okHandel() {
const vm = this
vm.confirmLoading = true
setTimeout(() => {
vm.confirmLoading = false
vm.close()
vm.$message.success('上传头像成功');
}, 2000)
},
realTime(data) {
this.previews = data
}
}
};
</script>
<style lang="less" scoped>
.avatar-upload-preview {
position: absolute;
top: 50%;
transform: translate(50%, -50%);
width: 180px;
height: 180px;
border-radius: 50%;
box-shadow: 0 0 4px #ccc;
overflow: hidden;
img {
width: 100%;
height: 100%;
}
}
</style>