He wrote to his memories of a

Without him, mainly to facilitate their use, so. . . . . . . . . .

Queries (with conditions, key is one)

@Service("orderService")
public class OrderServiceImpl extends ServiceImpl<OrderDao, OrderEntity> implements OrderService {

    @Override
    public PageUtils queryPage(Map<String, Object> params) {
        String key = (String) params.get("key");
        IPage<OrderEntity> page = this.page(
                new Query<OrderEntity>().getPage(params),
                new QueryWrapper<OrderEntity>()
                .like(StringUtils.isNotBlank(key),"number",key)
        );

        return new PageUtils(page);
    }

}

 

---

vue time plug-ins

<el-form-item label = " date paid" prop = "payTime"> 
        <Template> 
          <-! Joined plug-ins -> 
          <EL-date- Picker 
            v -model = "dataForm.payTime" 
            of the type = "datetime " 
            placeholder =" select date and time " 
            value -format =" timestamp "> 
          </ EL-dATE-Picker> 
        </ Template> 
      </ Item-EL-form>

vue radio button

　　Display

<!--增加状态按钮-->
<template slot-scope="scope">
  <el-tag v-if="scope.row.delivery === false" size="small" type="danger">没支付</el-tag>
  <el-tag v-else size="small" type="success">已支付</el-tag>
</template>

 

 

　　When upgrading

<el-form-item label="支付状态" prop="delivery">
  <!--<el-input v-model="dataForm.delivery" placeholder="支付状态"></el-input>-->
  <el-radio-group v-model="dataForm.delivery">
    <el-radio :label=true>已支付</el-radio>
    <el-radio :label=false>没支付</el-radio>
  </el-radio-group>
</el-form-item>