diff --git a/assets/js/http/signUp.js b/assets/js/http/signUp.js
index 7fdfffb..9c2be2a 100644
--- a/assets/js/http/signUp.js
+++ b/assets/js/http/signUp.js
@@ -6,25 +6,28 @@ const signUpApi = {
   // 选择参会单位无权限的接口
   companyListNoLimit: (params) => http.get(`${URL_CONFIG}company/payCompanyManagement/listMeeting`, params),
   // 添加参会单位
-  addCompany:(params) => http.post(`${URL_CONFIG}company/payCompanyManagement/add`, params),
+  addCompany: (params) => http.post(`${URL_CONFIG}company/payCompanyManagement/add`, params),
   //添加参会单位无权限接口
-  addCompanyNoLimit:(params) => http.post(`${URL_CONFIG}company/payCompanyManagement/addMeeting`, params),
+  addCompanyNoLimit: (params) => http.post(`${URL_CONFIG}company/payCompanyManagement/addMeeting`, params),
   // 选择联系人接口
-  personList:(params) => http.get(`${URL_CONFIG}company/payContactsManagement/queryWXByCompany`, params),
+  personList: (params) => http.get(`${URL_CONFIG}company/payContactsManagement/queryWXByCompany`, params),
   // 选择联系人的接口无权限
-  personListNolimit:(params) => http.get(`${URL_CONFIG}company/payContactsManagement/queryWXByCompany`, params),
+  personListNolimit: (params) => http.get(`${URL_CONFIG}company/payContactsManagement/queryWXByCompany`, params),
   // 添加联系人接口
   addPerson: (params) => http.post(`${URL_CONFIG}company/payContactsManagement/add`, params),
   // 添加联系人接口无权限
   addPersonNoLimit: (params) => http.post(`${URL_CONFIG}company/payContactsManagement/addMeeting`, params),
   // 会议报名接口
-  signUpMeeting:(params) => http.post(`${URL_CONFIG}meeting/payMeetingSituation/signUp`, params),
+  signUpMeeting: (params) => http.post(`${URL_CONFIG}meeting/payMeetingSituation/signUp`, params),
   // 上传汇款凭证
-  uploadPayRecord:(params) =>http.post(`${URL_CONFIG}meeting/payMeetingSituation/editTerminal`, params),
+  uploadPayRecord: (params) => http.post(`${URL_CONFIG}meeting/payMeetingSituation/editTerminal`, params),
   // 通过单位名称校验是否标协会员
-  validateStandard:(params) => http.get(`${URL_CONFIG}meeting/internalMeetingSituation/checkMember`,params),
-    // 判断当前企业是否是内部企业 
-  judgeInternalEnterprise : (params) => http.get(`${URL_CONFIG}company/payCompanyManagement/getInternalEnterprise`,params),
+  validateStandard: (params) => http.get(`${URL_CONFIG}meeting/internalMeetingSituation/checkMember`, params),
+  // 判断当前企业是否是内部企业 
+  judgeInternalEnterprise: (params) => http.get(`${URL_CONFIG}company/payCompanyManagement/getInternalEnterprise`, params),
+
+  // 国际研讨会-判断当前的邀请码是否可用
+  judgeMeetingCode: (params) => http.get(`${URL_CONFIG}meeting/payMeetingSituation/validInvitationCode`, params),
 }
 
-export default signUpApi
+export default signUpApi
\ No newline at end of file
diff --git a/pages/signUpPageGuoji/signUpPageGuoji.js b/pages/signUpPageGuoji/signUpPageGuoji.js
index c2f3fbd..8f49062 100644
--- a/pages/signUpPageGuoji/signUpPageGuoji.js
+++ b/pages/signUpPageGuoji/signUpPageGuoji.js
@@ -19,9 +19,8 @@ Page({
     // 会议详情
     meetingDetailInfo: {},
     // 参会身份
-    identifyList: [
-    ],
-    isNbqyBool:false,
+    identifyList: [],
+    isNbqyBool: false,
     // 邀请码数组
     inviteCodeArr: [],
     //  是否出现输入邀请码 参会身份选择嘉宾才出现
@@ -205,38 +204,36 @@ Page({
       })
     } else {
 
-      const identifyListDisabled = [
-        {
+      const identifyListDisabled = [{
           value: '2',
           name: '参会人',
-          disabled:false
+          disabled: false
         },
         {
           value: '3',
           name: '内部企业',
-          disabled:false
+          disabled: false
         },
       ]
-      const identifyList = [
-        {
+      const identifyList = [{
           value: '2',
           name: '参会人',
-          disabled:false
+          disabled: false
         },
         {
           value: '3',
           name: '内部企业',
-          disabled:true
+          disabled: true
         },
       ]
-      if(this.data.isNbqyBool){
+      if (this.data.isNbqyBool) {
         // 是内部企业
         this.setData({
-          identifyList:identifyListDisabled
+          identifyList: identifyListDisabled
         })
-      }else{
+      } else {
         this.setData({
-          identifyList:identifyList
+          identifyList: identifyList
         })
       }
       this.setData({
@@ -245,8 +242,8 @@ Page({
         speakerBool: false,
         cooperatieBool: false,
         guestBool: false,
-        guestType:'',
-      
+        guestType: '',
+
       })
     }
   },
@@ -329,6 +326,7 @@ Page({
   },
   // 校验邀请码
   validateCode() {
+    console.log("--this.data.inviteCode-------", this.data.inviteCode)
     if (this.data.inviteCode === '' || this.data.inviteCode === undefined) {
       wx.showToast({
         title: '请输入邀请码',
@@ -336,60 +334,88 @@ Page({
         duration: 800,
       });
       return
-    } else {
-      console.log(this.data.inviteCodeArr);
-      let validateArr = this.data.inviteCodeArr.filter(item => {
-        return this.data.inviteCode === item.code
-      })
+    }
+    //  通过接口验证当前邀请码是否正确
 
-      if (validateArr.length === 0) {
-        wx.showToast({
-          title: '邀请码输入有误',
-          icon: "error",
-          duration: 800,
-        });
-      } else {
+    let requestParams = {
+      randomCode: this.data.inviteCode
+    }
+    // 会议id获取形式有多种 
+    if (this.data.selectedMeeting.id) {
+      requestParams.meetingId = this.data.selectedMeeting.id
+    } else {
+      wx.getStorage({
+        key: "meetingId",
+        success(res) {
+          requestParams.meetingId = res.data
+        }
+      })
+    }
+    signUpApi.judgeMeetingCode(requestParams).then(res => {
+      if (res.success) {
         wx.showToast({
           title: '邀请码输入正确',
           icon: "success",
           duration: 800,
         });
-        console.log(validateArr[0].type);
-        this.setData({
-          guestType: validateArr[0].type,
-          haveMeals: '',
-          needHotel: '',
-          needPick: '',
-          needSend: ''
-        })
-        switch (validateArr[0].type) {
-          case '1':
-            this.setData({
-              vipBool: true,
-              validateBtnBool: false
-            })
-            break
-          case '2':
-            this.setData({
-              speakerBool: true,
-              validateBtnBool: false
-            })
-            break
-          case '3':
-            this.setData({
-              guestBool: true,
-              validateBtnBool: false
-            })
-            break
-          case '4':
-            this.setData({
-              cooperatieBool: true,
-              validateBtnBool: false
-            })
-            break
-
-        }
+        validSuccessCallback()
+      } else {
+        wx.showToast({
+          title: '邀请码输入有误',
+          icon: "none",
+          duration: 800,
+        });
       }
+    }).catch(err => {
+      wx.showToast({
+        title: err.message || err,
+        icon: "none",
+        duration: 800,
+      });
+    })
+    let validSuccessCallback = () => {
+      console.log(this.data.inviteCodeArr);
+      let toUserCode = this.data.inviteCode.substring(0, this.data.inviteCode.indexOf('-'))
+      let validateArr = this.data.inviteCodeArr.filter(item => {
+        return toUserCode === item.code
+      })
+      if (validateArr.length === 0) return
+
+      console.log(validateArr[0].type);
+      this.setData({
+        guestType: validateArr[0].type,
+        haveMeals: '',
+        needHotel: '',
+        needPick: '',
+        needSend: ''
+      })
+      switch (validateArr[0].type) {
+        case '1':
+          this.setData({
+            vipBool: true,
+            validateBtnBool: false
+          })
+          break
+        case '2':
+          this.setData({
+            speakerBool: true,
+            validateBtnBool: false
+          })
+          break
+        case '3':
+          this.setData({
+            guestBool: true,
+            validateBtnBool: false
+          })
+          break
+        case '4':
+          this.setData({
+            cooperatieBool: true,
+            validateBtnBool: false
+          })
+          break
+      }
+
     }
   },
   // 获取图片的id
@@ -541,45 +567,43 @@ Page({
     ]
   },
   // 内部企业是否禁用 只有参会单位是内部企业才能选 否则禁用内部企业
-  setIdentityDisabled(bool){
+  setIdentityDisabled(bool) {
     this.setData({
-      isNbqyBool:bool
+      isNbqyBool: bool
     })
-    const identifyLiseSelect = [
-      {
+    const identifyLiseSelect = [{
         value: '2',
         name: '参会人',
-        disabled:false
+        disabled: false
       },
       {
         value: '3',
         name: '内部企业',
-        disabled:false
+        disabled: false
       },
     ]
-    const identifyLiseSelectDisabled = [
-      {
+    const identifyLiseSelectDisabled = [{
         value: '2',
         name: '参会人',
-        disabled:false
+        disabled: false
       },
       {
         value: '3',
         name: '内部企业',
-        disabled:true
+        disabled: true
       },
     ]
-    if(bool){
+    if (bool) {
       // bool为真 说明是内部企业可以选择内部企业
       this.setData({
-        'identifyList':identifyLiseSelect
+        'identifyList': identifyLiseSelect
       })
 
-    }else{
+    } else {
       // 否则不能选中
       console.log('不是内部i企业')
       this.setData({
-        'identifyList':identifyLiseSelectDisabled
+        'identifyList': identifyLiseSelectDisabled
       })
     }
   },
@@ -846,7 +870,7 @@ Page({
 
 
 
-    // 会议id
+    // 会议id 
     if (this.data.selectedMeeting.id) {
       formData.meetingId = this.data.selectedMeeting.id
     } else {
@@ -871,6 +895,11 @@ Page({
     formData.photo = this.data.imageIds
     // 国际研讨会嘉宾上传的ppt
     formData.speechPpt = this.data.speechPpt
+    // 判断当前用户选择有邀请码，处理邀请码数据
+    if (this.data.isInviteCode === '1') {
+      //  邀请码数据
+      formData.invitationCode = formData.inviteCode
+    }
     // 会议类型
     // formData.meetingType = this.data.selectedMeeting.meetingType
     console.log(formData);
@@ -933,7 +962,7 @@ Page({
     // 这个id 可能是是会议活动进来的 或者消息 或者扫码的
     if (options.meetingId) {
       this.queryMeetingDetail(options.meetingId)
-          // this.queryMeetingDetail('1504615517497524226')
+      // this.queryMeetingDetail('1504615517497524226')
     }
 
     if (options.nolimit) {
@@ -1013,4 +1042,4 @@ Page({
   onShareAppMessage: function () {
 
   }
-})
+})
\ No newline at end of file