解决注册没有数据前端会报错问题

components/register/EnterpriseRegistration.vue

@@ -31,7 +31,7 @@
             </el-form-item>
             <el-form-item>
               <el-checkbox name="type" v-model="checked" @click="checkboxIsChecked"></el-checkbox>
-              <span class="agree" v-if="JSON.parse(agreementUrl.terms).isUrl || ''">我已阅读并同意 <a href="/common/agreement">《优软云服务条款》</a></span>
+              <span class="agree" v-if="!agreementUrl || (agreementUrl && (JSON.parse(agreementUrl.terms).isUrl))">我已阅读并同意 <a href="/common/agreement">《优软云服务条款》</a></span>
               <span class="agree" v-else>我已阅读并同意<a :href="`/common/cityAgreement/?appId=${this.$route.query.appId}`">《{{JSON.parse(agreementUrl.terms).name || ''}}》</a></span>
             </el-form-item>
           </el-form>

components/register/PersonalRegistration.vue

@@ -49,7 +49,7 @@
 
             <el-form-item>
               <el-checkbox name="type" v-model="checked" @click="checkboxChecked"></el-checkbox>
-              <span class="agree" v-if="JSON.parse(agreementUrl.terms).isUrl || ''">我已阅读并同意 <a :href="`/common/agreement/?appId=${this.$route.query.appId}`">《优软云服务条款》</a></span>
+              <span class="agree" v-if="!agreementUrl || (agreementUrl && (JSON.parse(agreementUrl.terms).isUrl))">我已阅读并同意 <a href="/common/agreement">《优软云服务条款》</a></span>
               <span class="agree" v-else>我已阅读并同意<a :href="`/common/cityAgreement/?appId=${this.$route.query.appId}`">《{{JSON.parse(agreementUrl.terms).name || ''}}》</a></span>
             </el-form-item>
           </el-form>