坐标拾取器
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<template>
<view class="container">
<view class="example">
<!-- 基础表单校验 -->
<uni-forms ref="valiForm" :rules="rules" :modelValue="valiFormData">
<uni-forms-item class="content" label="名称" required name="name">
<input v-model="valiFormData.name" placeholder="请输入名称" />
</uni-forms-item>
<uni-forms-item class="content" label="坐标" required name="location">
<view class="uni-input-wrapper">
<input v-model="valiFormData.location" placeholder="" />
<button class="mini" size="mini" @click="getLocation">定位</button>
</view>
</uni-forms-item>
<uni-forms-item label="图片">
<view class="example-body">
<jade-image-upload
:list="media"
:control="control"
:columnType="columnType"
:maxCount="maxCount"
:compressSize="compressSize"
:compressQuality="compressQuality"
:compressWidth="compressWidth"
:imageSize="imageSize"
:sourceType="sourceType"
@chooseFile="chooseFile"
@imgDelete="mediaDelete"
></jade-image-upload>
<!-- 数据变化的JSON -->
<!-- <view style="padding: 20rpx; box-sizing: border-box; display: flex; flex-direction: column">
图片上传: -->
<!-- #ifdef H5 -->
<!-- <view style="padding: 20rpx; word-break: break-all">{{ media.length ? media : '暂无数据' }}</view> -->
<!-- #endif -->
<!-- #ifndef H5 -->
<!-- <view style="padding: 20rpx; word-break: break-all">{{ media.length ? JSON.stringify(media) : '暂无数据' }}</view> -->
<!-- #endif -->
<!-- </view> -->
</view>
</uni-forms-item>
<uni-forms-item class="content" label="备注" name="remark">
<input type="textarea" v-model="valiFormData.remark" placeholder="请输入备注" />
</uni-forms-item>
</uni-forms>
<button type="primary" @click="submit('valiForm')">提交</button>
</view>
</view>
</template>
<script>
export default {
data() {
return {
arrs:[],
lon: 114.57,
lat: 38.04,
locations: [],
locationss: [
{
points: [],
color: '#0000AA',
width: 20,
arrowLine: true
},
{
points: [
{ latitude: 38.044231770833335, longitude: 115.56865288628472 },
{ latitude: 39.044231770833335, longitude: 116.56865288628472 },
{ latitude: 40.044231770833335, longitude: 117.56865288628472 },
{ latitude: 41.044231770833335, longitude: 118.56865288628472 },
{ latitude: 42.044231770833335, longitude: 119.56865288628472 },
{ latitude: 43.044231770833335, longitude: 120.56865288628472 }
],
width: 10,
color: '#00aa29',
arrowLine: true
}
],
control: true,
columnType: 'other',
maxCount: 6,
compressSize: 0.2,
imageSize: 2,
compressQuality: 0.8,
compressWidth: 375,
sourceType: ['album'],
uploadTask: null,
media: [], //数据源
// 校验表单数据
valiFormData: {
name: '',
location: '',
longitude: '',
latitude: '',
remark: '',
imgpath: ''
},
// 校验规则
rules: {
name: {
rules: [
{
required: true,
errorMessage: '名称不能为空'
}
]
},
location: {
rules: [
{
required: true,
errorMessage: '坐标不能为空'
}
]
}
}
};
},
computed: {},
onLoad() {},
onReady() {},
methods: {
//上传
chooseFile(e) {
this.uploadFileToServe(e);
},
//中断上传并删除
mediaDelete(e) {
this.uploadTask ? this.uploadTask.abort() : '';
this.media.splice(e, 1);
},
//上传逻辑处理
uploadFileToServe(urlList) {
if (!urlList || urlList.length <= 0) {
return;
}
//以七牛云为例
// uni.request({
// url: 'qiniu', //后端接口,仅为示例,并非真实接口地址。
// method: 'GET',
// success: (res) => {
// let token = res.data.data; //拿到必须的token
urlList.forEach((item) => {
this.uploadTask = uni.uploadFile({
url: 'http://39.105.17.128:8199/api/tool/uploadImg', //上传接口,仅为示例
filePath: item.src,
name: 'file',
// formData: {
// token: token
// },
success: (res) => {
let data = JSON.parse(res.data); //返回的数据
console.log(data);
if (!data.data.src) {
item.status = 'error';
item.progress = '上传失败';
} else {
item.status = 'success';
item.progress = '上传成功';
item.src = data.data.src;
}
}
});
this.uploadTask.onProgressUpdate((res) => {
item.percent = res.progress;
this.media.splice(item.index, 1, item);
});
});
// }
// });
},
submit(ref) {
let this_ = this;
this.$refs[ref]
.validate()
.then((res) => {
console.log(this_.media);
let arr = [];
if (this_.media && this_.media.length) {
this_.media.forEach((item) => {
arr.push(item.src);
});
}
this_.valiFormData.imgpath = arr.join(',');
uni.request({
header: { 'Content-Type': 'application/x-www-form-urlencoded' },
url: 'http://39.105.17.128:8199/api/tool/saveData', //仅为示例,并非真实接口地址。
data: this_.valiFormData,
method: 'POST',
success: (res) => {
console.log(res.data);
}
});
console.log('success', this_.valiFormData);
uni.showToast({
title: `校验通过`
});
})
.catch((err) => {
console.log('err', err);
});
},
getLocation() {
let this_ = this;
uni.getLocation({
type: 'wgs84',
success: function (res) {
console.log('当前位置的经度:' + res.longitude);
console.log('当前位置的纬度:' + res.latitude);
this_.valiFormData.longitude = res.longitude;
this_.valiFormData.latitude = res.latitude;
this_.valiFormData.location = '经度:' + res.longitude + ',纬度:' + res.latitude;
}
});
},
}
};
</script>
<style lang="scss">
.example {
padding: 15px;
background-color: #fff;
}
.segmented-control {
margin-bottom: 15px;
}
.button-group {
margin-top: 15px;
display: flex;
justify-content: space-around;
}
.form-item {
display: flex;
align-items: center;
}
.button {
display: flex;
align-items: center;
height: 35px;
margin-left: 10px;
}
.content {
display: flex;
align-items: center;
}
.uni-input-wrapper {
display: flex;
flex-direction: inherit;
.mini {
font-size: 22rpx;
}
}
</style>