From 090424be212e02bcf3e7a487ae39058e846bf74d Mon Sep 17 00:00:00 2001
From: userInner <1239989762@qq.com>
Date: Fri, 11 Aug 2023 18:48:09 +0800
Subject: [PATCH 1/3] =?UTF-8?q?task19=20=E5=8F=91=E9=80=81=E4=BA=A4?=
 =?UTF-8?q?=E6=98=93=E8=A1=A8=E5=8D=95=E5=A2=9E=E5=8A=A0=E9=80=89=E6=8B=A9?=
 =?UTF-8?q?=E7=A9=BA=E5=AD=97=E7=AC=A6=E4=B8=B2=E5=A4=8D=E9=80=89=E6=A1=86?=
 =?UTF-8?q?=E6=8C=89=E9=92=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/components/sendTransaction.vue | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/components/sendTransaction.vue b/src/components/sendTransaction.vue
index 45381421..589a1c81 100644
--- a/src/components/sendTransaction.vue
+++ b/src/components/sendTransaction.vue
@@ -89,6 +89,7 @@
                   <template slot="prepend">
                     <span class="">{{ item.name }}</span>
                   </template>
+                  <el-checkbox slot="suffix" @change="checked => checkedNullString(checked, index)" label="勾选传递空字符串"></el-checkbox>
                 </el-input>
               </template>
               <template v-else>
@@ -388,6 +389,13 @@ export default {
           break;
       }
     },
+    checkedNullString: function(checked, index) {
+      if(checked) {
+        this.form.pramasData[index].value = "";
+      }else{
+        this.form.pramasData[index].value = null
+      }
+    },
     submit: function (formName) {
       //   if (this.isCNS) {
       //     if (!this.cnsName || !this.cnsVersion) {

From 444ab41fa6ec2f66379c0b3dd375d1687fc2496a Mon Sep 17 00:00:00 2001
From: userInner <1239989762@qq.com>
Date: Sun, 13 Aug 2023 09:41:44 +0800
Subject: [PATCH 2/3] Update sendTransaction.vue
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

取消勾选，不再进行null值覆盖
---
 src/components/sendTransaction.vue | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/components/sendTransaction.vue b/src/components/sendTransaction.vue
index 589a1c81..7ab66d62 100644
--- a/src/components/sendTransaction.vue
+++ b/src/components/sendTransaction.vue
@@ -392,8 +392,6 @@ export default {
     checkedNullString: function(checked, index) {
       if(checked) {
         this.form.pramasData[index].value = "";
-      }else{
-        this.form.pramasData[index].value = null
       }
     },
     submit: function (formName) {

From 6ca118174bf4ac8612ca4e0b34ec852e259e91ab Mon Sep 17 00:00:00 2001
From: userInner <1239989762@qq.com>
Date: Wed, 16 Aug 2023 10:29:53 +0800
Subject: [PATCH 3/3] Update sendTransaction.vue
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

完善功能
---
 src/components/sendTransaction.vue | 27 +++++++++++++++++++--------
 1 file changed, 19 insertions(+), 8 deletions(-)

diff --git a/src/components/sendTransaction.vue b/src/components/sendTransaction.vue
index 7ab66d62..cac0c288 100644
--- a/src/components/sendTransaction.vue
+++ b/src/components/sendTransaction.vue
@@ -82,14 +82,16 @@
         <el-form class="send-item" v-show="form.pramasData.length" style="line-height: 25px" :rules="rules" :model="form" ref="sendTransation">
           <span class="send-item-title" style="position: relative; top: 5px">{{ this.$t("contracts.params") }}:</span>
           <div v-for="(item, index) in form.pramasData" :key='index'>
-            <el-form-item style="position: relative; top: -25px" :prop="'pramasData.'+index+'.value'" :rules='rules[item.type]'>
+            <el-form-item style="position: relative; top: -25px" :prop="'pramasData.'+index+'.value'" :rules='!item.isNullFlag ? rules[item.type] : changeRules(item, index)'>
               <span class="send-item-title"></span>
-              <template v-if="item.type == 'string'">
+              <template v-if="item.type == 'string' || item.type == 'bytes'">
                 <el-input v-model="item.value" style="width: 400px" :placeholder="item.type">
                   <template slot="prepend">
                     <span class="">{{ item.name }}</span>
                   </template>
-                  <el-checkbox slot="suffix" @change="checked => checkedNullString(checked, index)" label="勾选传递空字符串"></el-checkbox>
+                  <template slot="suffix">
+                    <el-checkbox style="position: relative; top: 5px;" size="mini" @change="item.isNullFlag = !item.isNullFlag" label="勾选传递空值"></el-checkbox>
+                  </template>
                 </el-input>
               </template>
               <template v-else>
@@ -389,11 +391,6 @@ export default {
           break;
       }
     },
-    checkedNullString: function(checked, index) {
-      if(checked) {
-        this.form.pramasData[index].value = "";
-      }
-    },
     submit: function (formName) {
       //   if (this.isCNS) {
       //     if (!this.cnsName || !this.cnsVersion) {
@@ -455,10 +452,24 @@ export default {
         this.changeType();
       }
     },
+    changeRules: function(item, index) {
+      if(item.type == "string") {
+        this.$set(this.form.pramasData[index], "value", "");
+        return [];
+      }else if(item.type == "bytes") {
+        this.$set(this.form.pramasData[index], "value", "0x");
+        return [];
+      }
+    }, 
     changeFunc: function () {
       this.constant = false;
       this.funcList.forEach((value) => {
         if (value.funcId === this.transation.funcName) {
+          value.inputs.forEach((item) => {
+            if(item.type === "string" || item.type === "bytes") {
+              this.$set(item, 'isNullFlag',false);
+            }
+          });
           this.form.pramasData = value.inputs;
           if (
             value.stateMutability == "view" ||