fix a bug: createdAt is undefined

.idea/workspace.xml

@@ -27,6 +27,7 @@
       <usages-collector id="statistics.file.extensions.open">
         <counts>
           <entry key="css" value="12" />
+          <entry key="gitignore" value="1" />
           <entry key="html" value="2" />
           <entry key="ico" value="1" />
           <entry key="js" value="27" />
@@ -43,6 +44,7 @@
           <entry key="Image" value="5" />
           <entry key="JSON" value="5" />
           <entry key="JavaScript" value="27" />
+          <entry key="PLAIN_TEXT" value="1" />
           <entry key="TypeScript" value="2" />
           <entry key="yarn.lock" value="3" />
         </counts>
@@ -57,7 +59,7 @@
         <counts>
           <entry key="css" value="766" />
           <entry key="html" value="24" />
-          <entry key="js" value="20110" />
+          <entry key="js" value="20226" />
           <entry key="ts" value="14" />
         </counts>
       </usages-collector>
@@ -65,7 +67,7 @@
         <counts>
           <entry key="CSS" value="766" />
           <entry key="HTML" value="24" />
-          <entry key="JavaScript" value="20110" />
+          <entry key="JavaScript" value="20226" />
           <entry key="TypeScript" value="14" />
         </counts>
       </usages-collector>
@@ -97,7 +99,7 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/config/diff/index.js">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="325">
+            <state relative-caret-position="342">
               <caret line="67" column="25" lean-forward="true" selection-start-line="67" selection-start-column="25" selection-end-line="67" selection-end-column="25" />
               <folding>
                 <element signature="e#0#39#0" expanded="true" />
@@ -121,8 +123,8 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/schema/change/index.js">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="-181">
-              <caret line="21" lean-forward="true" selection-start-line="21" selection-end-line="21" />
+            <state relative-caret-position="1127">
+              <caret line="117" column="59" lean-forward="true" selection-start-line="117" selection-start-column="59" selection-end-line="117" selection-end-column="59" />
               <folding>
                 <element signature="e#0#39#0" expanded="true" />
                 <element signature="e#433#596#0" />
@@ -139,8 +141,8 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/config/index.js">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="623">
-              <caret line="110" column="38" lean-forward="true" selection-start-line="110" selection-start-column="38" selection-end-line="110" selection-end-column="38" />
+            <state relative-caret-position="411">
+              <caret line="114" column="22" lean-forward="true" selection-start-line="114" selection-start-column="22" selection-end-line="114" selection-end-column="22" />
               <folding>
                 <element signature="e#0#39#0" expanded="true" />
                 <element signature="e#353#442#0" />
@@ -170,8 +172,8 @@
       <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/src/schema/index.js">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="683">
-              <caret line="404" column="17" lean-forward="true" selection-start-line="404" selection-start-column="17" selection-end-line="404" selection-end-column="17" />
+            <state relative-caret-position="525">
+              <caret line="401" column="32" lean-forward="true" selection-start-line="401" selection-start-column="32" selection-end-line="401" selection-end-column="32" />
               <folding>
                 <element signature="e#0#39#0" expanded="true" />
                 <element signature="e#454#2152#0" />
@@ -192,20 +194,16 @@
                 <element signature="e#6541#6632#0" />
                 <element signature="e#6657#7170#0" />
                 <element signature="e#6579#7092#0" />
-                <element signature="n#AddSchemaInput#0" />
               </folding>
             </state>
           </provider>
         </entry>
       </file>
       <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/graphiql/index.js">
+        <entry file="file://$PROJECT_DIR$/.gitignore">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="665">
-              <caret line="35" column="49" lean-forward="true" selection-start-line="35" selection-start-column="49" selection-end-line="35" selection-end-column="49" />
-              <folding>
-                <element signature="e#0#39#0" expanded="true" />
-              </folding>
+            <state relative-caret-position="418">
+              <caret line="22" column="15" lean-forward="true" selection-start-line="22" selection-start-column="15" selection-end-line="22" selection-end-column="15" />
             </state>
           </provider>
         </entry>
@@ -250,8 +248,8 @@
       <find>hand</find>
       <find>map</find>
       <find>openNotificationWithIcon</find>
-      <find>icationWithIcon</find>
       <find>notification</find>
+      <find>icationWithIcon</find>
     </findStrings>
   </component>
   <component name="Git.Settings">
@@ -305,8 +303,8 @@
     </packageJsonPaths>
   </component>
   <component name="ProjectFrameBounds">
-    <option name="x" value="333" />
-    <option name="y" value="54" />
+    <option name="x" value="416" />
+    <option name="y" value="65" />
     <option name="width" value="2063" />
     <option name="height" value="1311" />
   </component>
@@ -421,15 +419,15 @@
       <updated>1540954591627</updated>
       <workItem from="1540954593719" duration="75927000" />
       <workItem from="1541378899580" duration="1667000" />
-      <workItem from="1541395110197" duration="52931000" />
+      <workItem from="1541395110197" duration="55143000" />
     </task>
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="130525000" />
+    <option name="totallyTimeSpent" value="132737000" />
   </component>
   <component name="ToolWindowManager">
-    <frame x="333" y="54" width="2063" height="1311" extended-state="0" />
+    <frame x="416" y="65" width="2063" height="1311" extended-state="0" />
     <editor active="true" />
     <layout>
       <window_info active="true" content_ui="combo" id="Project" order="0" visible="true" weight="0.12340842" />
@@ -564,33 +562,30 @@
     <entry file="file://$PROJECT_DIR$/src/app/logo.png">
       <provider selected="true" editor-type-id="images" />
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/schema/index.css">
+    <entry file="file://$PROJECT_DIR$/src/app/index.js">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="190">
-          <caret line="10" column="23" selection-start-line="10" selection-start-column="23" selection-end-line="10" selection-end-column="23" />
+        <state relative-caret-position="-1318">
+          <caret line="51" column="13" lean-forward="true" selection-start-line="51" selection-start-column="13" selection-end-line="51" selection-end-column="13" />
+          <folding>
+            <element signature="e#0#39#0" expanded="true" />
+          </folding>
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/config/diff/index.js">
+    <entry file="file://$PROJECT_DIR$/src/index.js">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="325">
-          <caret line="67" column="25" lean-forward="true" selection-start-line="67" selection-start-column="25" selection-end-line="67" selection-end-column="25" />
+        <state relative-caret-position="323">
+          <caret line="17" lean-forward="true" selection-start-line="17" selection-end-line="17" />
           <folding>
-            <element signature="e#0#39#0" expanded="true" />
-            <element signature="e#722#835#0" />
-            <element signature="e#871#1077#0" />
-            <element signature="e#1110#1220#0" />
+            <element signature="e#0#26#0" expanded="true" />
           </folding>
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/app/index.js">
+    <entry file="file://$PROJECT_DIR$/src/schema/index.css">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="-1318">
-          <caret line="51" column="13" lean-forward="true" selection-start-line="51" selection-start-column="13" selection-end-line="51" selection-end-column="13" />
-          <folding>
-            <element signature="e#0#39#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="190">
+          <caret line="10" column="23" selection-start-line="10" selection-start-column="23" selection-end-line="10" selection-end-column="23" />
         </state>
       </provider>
     </entry>
@@ -601,10 +596,23 @@
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/src/config/diff/index.js">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="342">
+          <caret line="67" column="25" lean-forward="true" selection-start-line="67" selection-start-column="25" selection-end-line="67" selection-end-column="25" />
+          <folding>
+            <element signature="e#0#39#0" expanded="true" />
+            <element signature="e#722#835#0" />
+            <element signature="e#871#1077#0" />
+            <element signature="e#1110#1220#0" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/src/config/index.js">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="623">
-          <caret line="110" column="38" lean-forward="true" selection-start-line="110" selection-start-column="38" selection-end-line="110" selection-end-column="38" />
+        <state relative-caret-position="411">
+          <caret line="114" column="22" lean-forward="true" selection-start-line="114" selection-start-column="22" selection-end-line="114" selection-end-column="22" />
           <folding>
             <element signature="e#0#39#0" expanded="true" />
             <element signature="e#353#442#0" />
@@ -615,8 +623,8 @@
     </entry>
     <entry file="file://$PROJECT_DIR$/src/schema/change/index.js">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="-181">
-          <caret line="21" lean-forward="true" selection-start-line="21" selection-end-line="21" />
+        <state relative-caret-position="1127">
+          <caret line="117" column="59" lean-forward="true" selection-start-line="117" selection-start-column="59" selection-end-line="117" selection-end-column="59" />
           <folding>
             <element signature="e#0#39#0" expanded="true" />
             <element signature="e#433#596#0" />
@@ -629,20 +637,17 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/index.js">
+    <entry file="file://$PROJECT_DIR$/.gitignore">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="323">
-          <caret line="17" lean-forward="true" selection-start-line="17" selection-end-line="17" />
-          <folding>
-            <element signature="e#0#26#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="418">
+          <caret line="22" column="15" lean-forward="true" selection-start-line="22" selection-start-column="15" selection-end-line="22" selection-end-column="15" />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/src/schema/index.js">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="683">
-          <caret line="404" column="17" lean-forward="true" selection-start-line="404" selection-start-column="17" selection-end-line="404" selection-end-column="17" />
+        <state relative-caret-position="525">
+          <caret line="401" column="32" lean-forward="true" selection-start-line="401" selection-start-column="32" selection-end-line="401" selection-end-column="32" />
           <folding>
             <element signature="e#0#39#0" expanded="true" />
             <element signature="e#454#2152#0" />
@@ -663,7 +668,6 @@
             <element signature="e#6541#6632#0" />
             <element signature="e#6657#7170#0" />
             <element signature="e#6579#7092#0" />
-            <element signature="n#AddSchemaInput#0" />
           </folding>
         </state>
       </provider>

src/schema/index.js

@@ -317,11 +317,12 @@ class Schema extends Component {
 export default Schema;
 
 class AddSchemaInput extends Component {
+
   render() {
     let varobj = {
       id: idGen('schema'),
       user_id: this.props.userID,
-      createdAt: Date().now,
+      createdAt: new Date().getTime(),
       updatedAt: '',
       schemaState: 'create',
     };