优化这段代码 private GroupMemberResp setmenberResp(CustomerGroupMember member){ GroupMemberResp resp=new GroupMemberResp(); BeanUtil.copyProperties(member,resp); List<CustomerGroupMember> memberSize=iCustomerGroupMemberService.queryGroupMembersinfo(member.getUserId()); resp.setgroupcount(memberSize.size()); List<String> chatIdList=memberSize.stream().map(t->t.getChatId()).collect(Collectors.toList()); List<CustomerGroup> groupList=getGroupListByChatId(chatIdList); List<String> groupNameList=groupList.stream().map(t->t.getChatIName()).collect(Collectors.toList()); resp.setgroupName(groupNameList.toString().replace(“,”,”|”)); if(member.getMemberType()==1){ EmployeeOrgConfig orgConfig=employeeOrgConfigService.getEmployeeOrgConfig(member.getUserId()); if(orgConfig!=null){ resp.setMobile(orgConfig.getMobile()); resp.setIdCard(orgConfig.getIdCard()); } }else{ Customer customer=customerService.getCustomer(member.getUserId()); if(customer!=null){ resp.setMobile(customer.getMobile()); resp.setIdCard(customer.getIdCard());. resp.setStatus(customer.getStatus()); } } Return resp; }

List<HospitalExperience> hospitalExperiences = hospitalExperienceDao.selectCurrentPeople(example); return hospitalExperiences.stream().map(hospital -> { HospitalExperienceResp resp = new HospitalExperienceResp(); BeanUtils.copyProperties(hospital, resp); resp.setAjzddsc(hospital.getJzDdSc()); resp.setBjzddSc(hospital.getJzddSc()); return resp; }).collect(Collectors.toList()); }解释下代码

这段代码是一个方法，传入一个参数example，返回一个List类型的对象hospitalExperiences。然后使用Java 8的流式编程方式对hospitalExperiences进行处理，将其转换为List类型的对象并返回。具体地，通过stream()...

if (!typeList.value.length) { const resp = await GetMaterialApi(); pages.value = resp.data.pages; typeList.value = resp.data; if (typeList.value.length) { typeActive.value = typeList.value[0].materialCategoryName; } }

这段代码首先检查 typeList 数组是否为空，如果为空则调用 GetMaterialApi() 函数获取数据，并将数据赋值给 typeList 数组和 pages 变量。然后将 typeList 数组的第一个元素的 materialCategoryName 属性值赋值给 ...

queryList(pageNum){ let param = new URLSearchParams(); param.append("pageNum",pageNum); axios.post("/day0530/company/list",param) .then(response=>{ let resp = response.data; this.name = resp.data.name; this.pageInfo = resp.data.pageInfo; //跳转到第几页的页码 this.num = resp.data.pageInfo.pageNum; }) },

这段代码定义了一个名为queryList的函数，函数接收一个pageNum参数。在函数内部，首先创建了一个URLSearchParams对象param，然后通过append()方法向该对象添加了一个名为pageNum的参数，值为传入的...

axios.post("/day06/opus/list",param) .then(response=>{ let resp = response.data; this.pageInfo = resp.data; }) //如果放外面先执行 this.num = this.pageInfo.pageNum; 和axios.post("/day06/opus/list",param) .then(response=>{ let resp = response.data; this.pageInfo = resp.data; this.num = this.pageInfo.pageNum; }) 两个代码的区别

这两段代码的区别在于变量 this.num 的赋值位置不同。第一段代码将 this.num 的赋值放在了 axios.post 的后面，这意味着在 axios.post 请求完成并返回数据之前，this.num 将被赋值为 undefined。而在 ...

<script> let app = new Vue({ el:"#app", data:{ //默认页码第一页 num:1, pageInfo:{}, name:"" }, methods:{ queryList(pageNum){ let param = new URLSearchParams(); param.append("pageNum",pageNum); axios.post("/day0530/company/list",param) .then(response=>{ let resp = response.data; this.name = resp.data.name; this.pageInfo = resp.data.pageInfo; //跳转到第几页的页码 this.num = resp.data.pageInfo.pageNum; }) }, add(){ location.href = "/day0530/company/add.jsp" }, remove(id){ axios.get("/day0530/company/remove?id="+id) .then(response=>{ let resp = response.data; if (resp.code===200){ alert("删除成功"); this.queryList(1); }else { alert(resp.msg); } }) }, updatePage(id){ axios.get("/day0530/company/updatePage?id="+id) .then(response=>{ let resp = response.data; if (resp.code===30001){ alert(resp.msg); }else { location.href = "/day0530/company/updatePage?id="+id; } }) }, search(name){ axios.get("/day0530/company/search?name="+name) .then(response=>{ let resp = response.data; if (resp.code===30002){ alert(resp.msg); }else { location.href = "/day0530/company/search?name="+name; } }) } }, created(){ this.queryList(1); } }) </script>

这段代码定义了一个Vue实例，将其挂载到id为app的元素上。该实例中包含了一些数据属性，如num、pageInfo和name，以及一些方法，如queryList()、add()、remove()、updatePage()和search()。其中...

优化这段 js代码 // 图片判断 if ( !resp.data.data.medicalHistoryInfo.patientHeadPortrait || resp.data.data.medicalHistoryInfo.patientHeadPortrait.md5 == "" ) { this.generalData.patientURL = this.generalData.defaultPortrait; } else { this.generalData.patientURL = ${this.resourceUrl}/${resp.data.data.medicalHistoryInfo.patientHeadPortrait.directory}/${resp.data.data.medicalHistoryInfo.patientHeadPortrait.md5}.${resp.data.data.medicalHistoryInfo.patientHeadPortrait.type}; } if ( !resp.data.data.medicalHistoryInfo.oldDoctor || resp.data.data.medicalHistoryInfo.oldDoctor.oldDoctorHeadPortrait .md5 == "" ) { this.generalData.portraitURL = this.generalData.defaultPortrait; } else { this.generalData.portraitURL = ${this.resourceUrl}/${resp.data.data.medicalHistoryInfo.oldDoctor.oldDoctorHeadPortrait.directory}/${resp.data.data.medicalHistoryInfo.oldDoctor.oldDoctorHeadPortrait.md5}.${resp.data.data.medicalHistoryInfo.oldDoctor.oldDoctorHeadPortrait.type}; }

this.generalData.portraitURL = setPortraitURL(resp.data.data.medicalHistoryInfo.oldDoctor.oldDoctorHeadPortrait, resp.data.data.medicalHistoryInfo.oldDoctor.oldDoctorHeadPortrait.type);

简化这段代码switch item.Type { //雨水口 case "cumb": req := models.PsComb{} if err := mapstructure.Decode(item.Value, &req); err != nil { panic(err) } res := common.DB.Create(&req) if res.Error != nil { resp.Code = 500 resp.Msg = "创建失败" resp.Data = res.Error ctx.JSON(500, resp) return } //生成CombID common.DB.Model(&req).Update("CombID", "P"+"01"+req.Code+strconv.Itoa(int(req.ID))) resp.Data = req.CombID ctx.JSON(200, resp) // case "conduit": req := models.PsConduit{} if err := mapstructure.Decode(item.Value, &req); err != nil { panic(err) } res := common.DB.Create(&req) if res.Error != nil { resp.Code = 500 resp.Msg = "创建失败" resp.Data = res.Error ctx.JSON(500, resp) return } //生成ConduitID common.DB.Model(&req).Update("ConduitID", "L"+"02"+req.Code+strconv.Itoa(int(req.ID))) resp.Data = req.ConduitID ctx.JSON(200, resp) case "feature": req := models.Feature{} if err := mapstructure.Decode(item.Value, &req); err != nil { panic(err) } res := common.DB.Create(&req) if res.Error != nil { resp.Code = 500 resp.Msg = "创建失败" resp.Data = res.Error ctx.JSON(500, resp) return } //生成FeatureID common.DB.Model(&req).Update("FeatureID", "P"+"10"+req.Code+strconv.Itoa(int(req.ID))) resp.Data = req.FeatureID ctx.JSON(200, resp) }

可以使用 map 来简化这段代码，将每个 case 表达式与一个对应的结构体以及生成 ID 的前缀进行映射，然后根据输入的 item.Type 从 map 中获取对应的结构体和前缀，再执行相应的操作。以下是代码示例： go package...

handleChange(row,index) { this.warehouselist=[] this.$axios.get(GetQueryParams(this.$GoUrl + '/api/go/store/getStoreByCompany',{ companyID:row.company_id })).then(resp => { if (resp.code == 2000) { this.warehouselist=resp.data console.log(resp.data) } }).catch(err => { console.log(err) })修改当前行数据

dataObj.warehouse_list = resp.data; console.log(resp.data); } }).catch(err => { console.log(err); }); } 注意，这里只是一个示例代码，具体的操作需要根据您的实际需求进行修改。

uni.$u.http.post('player/login', {mobile: this.login.number, password: this.login.password, area: this.login.code}) .then(resp => { if(resp.code == 0) { this.login.number = ''; this.login.password = ''; try { uni.setStorageSync('token', resp.data.token); } catch (e) { console.error(e) } this.toPage('/pages/index/weapon', 'launch'); uni.$emit('afterUserLogin'); } else { this.uUtil.showToast(resp.msg); } }) .finally(() => { this.$hideLoading(); })

这段代码是使用uni-app框架中的$http模块向服务器发送一个POST请求，请求的地址是'player/login'。请求的数据是一个对象，包含三个属性：mobile、password和area。请求成功后，如果返回的code等于0，则将number和...

handleChange(row,index) { this.warehouselist=[] this.$axios.get(GetQueryParams(this.$GoUrl + '/api/go/store/getStoreByCompany',{ companyID:row.company_id })).then(resp => { if (resp.code == 2000) { row[index].warehouselist=resp.data console.log(resp.data) } }).catch(err => { console.log(err) }) },

根据您提供的代码来看，修改当前行数据的代码还是有问题的。row是一个对象，而不是数组，因此不能使用row[index]的方式来访问数据属性。如果您想要修改当前行数据的warehouselist属性值，您可以直接使用row....

import requests from bs4 import BeautifulSoup import re url = 'https://www.umei.net/tags/siwameitui/' domain = 'https://www.umei.net/' resp = requests.get(url) resp.encoding = 'utf-8' # print(resp.text) page = BeautifulSoup(resp.text, 'html.parser') list_li = page.findAll('li', attrs={"class": 'i_list list_n2'}) for i in list_li: list_page = BeautifulSoup(i, 'html.parser') break

resp.encoding = 'utf-8' page = BeautifulSoup(resp.text, 'html.parser') list_li = page.findAll('li', attrs={"class": 'i_list list_n2'}) for i in list_li: list_page = BeautifulSoup(str(i), '...

def scanWeb(self,url): try: resp=urllib.request.urlopen(url) data=resp.read() data=data.decode() self.scanWord(data) except Exception as e: print(e)每一行解释

- data=resp.read()：调用响应对象的 read() 方法，读取网页内容（字节流）。 - data=data.decode()：将读取到的字节流解码成字符串形式。 - self.scanWord(data)：将解码后的字符串传递给 scanWord() ...

methods: { /Excel文件上传/ // 上传文件 onUpload (file) { let formData = new FormData() formData.append('file',file.file) let config = { headers:{'Content-Type':'multipart/form-data'} }; this.$ajax.post("/excel/import", formData,config).then((response)=>{ let resp = response.data; if(resp.code === 0){ this.$message.success(resp.msg); }else{ this.$message.error(resp.msg); } }); },

这段代码是用来实现上传 Excel 文件的功能。具体实现方式是将文件通过 FormData 对象追加到请求体中，并设置请求头的 Content-Type 为 multipart/form-data，然后使用 axios 的 post 方法发送请求。在请求成功后，...

local ok, err = red:connect(ip, port) if not ok then ngx.log(ngx.ERR, "连接redis失败 : ", err) return nil end local resp, err = red:get(key) if not resp then ngx.log(ngx.ERR, "查询Redis失败: ", err, ", key = " , key) end if resp == ngx.null then resp = nil ngx.log(ngx.ERR, "查询Redis数据为空, key = ", key) end close_redis(red) return resp

修改后的代码看起来比之前更健壮了，但是 close_redis 函数没有提供，我建议在函数中添加关闭连接的操作。同时，建议对查询失败和查询数据为空的情况进行不同的处理，可以考虑在查询失败时进行重试或者异常处理等...

axios.get("/project/user/updateGrade",{ params:this.updateObj }).then(resp =>{ if(resp.data == "ok"){ this.showUpdate = false; this.cutAll(1); } })

这段代码使用Axios发送了一个GET请求，请求路径是/project/user/updateGrade，请求参数是this.updateObj。当请求成功后，如果响应数据是ok，则隐藏this.showUpdate，并调用this.cutAll(1)函数。其中，...

from lxml import etree import requests resp=requests.get(url=url,headers=headers) resp.encoding='utf-8' resp.text改错

resp.encoding='utf-8' 将响应对象的字符编码设置为 UTF-8，这是为了后续能正确处理包含非 ASCII 字符的数据，比如中文。然而，resp.text 是直接获取响应内容的文本部分，如果需要将其存储为字符串而不是修改...

from bs4 import BeautifulSoup import requests url='http://pic.netbian.com/4kqiche/' headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3'} resp=requests.get(url=url, headers=headers,verify=False) soup = BeautifulSoup(resp.text, 'lxml') resp.encoding='gbk' div=soup.find_all('div',class_='clearfix') for divs in div: href='http://pic.netbian.com/tupian/31686.html'+divs.find('a')['href'] resp2=requests.get(url=url, headers=headers,verify=False) soup2=BeautifulSoup(resp2.text,'lxml') resp2.encoding='gbk' soup3=BeautifulSoup(resp2.text,'lxml') title=soup2.find('div',class_='photo-pic').find('img')['src'] title_name=title.split('/')[-1] addhref='http://pic.netbian.com'+title resp3=requests.get(url=title,headers=headers,verify=False) with open('img', 'wb') as f: f.write(resp3) f.close()改正这段代码

以下是改正后的代码： from bs4 import BeautifulSoup import requests url = 'http://pic.netbian.com/4kqiche/' headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537....

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if (!typeList.value.length) { const resp = await GetMaterialApi(); pages.value = resp.data.pages; typeList.value = resp.data; if (typeList.value.length) { typeActive.value = typeList.value[0].materialCategoryName; } }

handleChange(row,index) { this.warehouselist=[] this.$axios.get(GetQueryParams(this.$GoUrl + '/api/go/store/getStoreByCompany',{ companyID:row.company_id })).then(resp => { if (resp.code == 2000) { row[index].warehouselist=resp.data console.log(resp.data) } }).catch(err => { console.log(err) }) },

def scanWeb(self,url): try: resp=urllib.request.urlopen(url) data=resp.read() data=data.decode() self.scanWord(data) except Exception as e: print(e)每一行解释

axios.get("/project/user/updateGrade",{ params:this.updateObj }).then(resp =>{ if(resp.data == "ok"){ this.showUpdate = false; this.cutAll(1); } })

from lxml import etree import requests resp=requests.get(url=url,headers=headers) resp.encoding='utf-8' resp.text改错

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