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后端接口只返回码值,那前端如何将码值转成对应的中文展示呢?

项目中后端接口都是将码值返给前端,前端通过公共获取码值的接口然后将其对应转码
以下是举例操作:

 created() {//这是公共接口的码值表let oneType = [{value: '01',content: '一类',},{value: '02',content: '二类',},];//这是接口接口返回的结果值let result = [{proType: '01',},{proType: '02',},];//调用转码方法result.forEach((item) => {item.proName = this.getCode(oneType, item.proType);});console.log('result', result);},methods: {//前端转码方法getCode: (codeInfo, codeValue, isMult = false) => {if (!codeInfo) {return codeValue;}if (!codeValue) {return '';}if (isMult) codeValue = isMult ? codeValue.split(',') : codeValue;let codeName = '',codeValues = [];for (let i = 0; i < codeInfo.length; i++) {if (Array.isArray(codeValue)) {for (let j = 0; j < codeValue.length; j++) {if (codeValue[j] === codeInfo[i].value) {codeValues.push(codeInfo[i].content);}}} else {if (codeValue === codeInfo[i].value) {codeName = codeInfo[i].content;break;}}codeName = codeValues.join(',');}return codeName == '' ? codeValue : codeName;},},