[Core, HTML2] Rendered docs are incomplete (#7510)

Co-authored-by: Malachi Jones <malachi.jones@metaswitch.com>

modules/openapi-generator/src/main/resources/htmlDocs2/index.mustache

@@ -103,29 +103,34 @@
     });
 
     function findNode(id, currentNode) {
-        return (Object.keys(currentNode)[0] === id) ? currentNode : findNodeInChildren(id, currentNode);
-    }
+        var currentChild,
+            result;
 
-    function findNodeInChildren(id, currentNode) {
-        for (let prop in currentNode) {
-            if (currentNode.hasOwnProperty(prop)) {
-                let currentChild = currentNode[prop];
-                if (id === prop) {
-                    return currentChild;
-                } else {
-                    // Search in the current child
-                    if (typeof (currentChild) === 'object') {
-                        let result = findNode(id, currentChild);
-                        if (result !== false) {
-                            return result;
+        if ( Object.keys(currentNode)[0] == id) {
+            return currentNode;
+        } else {
+            // Use a for loop instead of forEach to avoid nested functions
+            // Otherwise "return" will not work properly
+            for(var propt in currentNode){
+                if (currentNode.hasOwnProperty(propt)) {
+                    currentChild = currentNode[propt]
+                    if (id == propt) {
+                        return currentChild;
+                    } else {
+                        // Search in the current child
+                        if (typeof(currentChild) === 'object') {
+                            result = findNode(id, currentChild);
+                            if (result != false) {
+                                return result;
+                            }
                         }
                     }
                 }
             }
+            // The node has not been found and we have no more options
+           return false;
         }
-        return false;
     }
-
   </script>
   <style type="text/css">
     {{>fonts}}
@@ -447,7 +452,7 @@
                                         var schemaWrapper = {{{jsonSchema}}};
                                         var schema = findNode('schema',schemaWrapper).schema;
                                         if (!schema) {
-                                            schema = schemaWrapper.schema;
+                                          schema = schemaWrapper.schema;
                                         }
                                         if (schema.$ref != null) {
                                           schema = defsParser.$refs.get(schema.$ref);

modules/openapi-generator/src/main/resources/htmlDocs2/paramB.mustache

@@ -4,9 +4,10 @@
 <script>
 $(document).ready(function() {
   var schemaWrapper = {{{jsonSchema}}};
-  var schema = findNode('schema', schemaWrapper).schema;
+
+  var schema = findNode('schema',schemaWrapper).schema;
   if (!schema) {
-      schema = schemaWrapper.schema;
+    schema = schemaWrapper.schema;
   }
   if (schema.$ref != null) {
     schema = defsParser.$refs.get(schema.$ref);

samples/documentation/html.md/.openapi-generator/FILES

@@ -0,0 +1 @@
+index.html

samples/documentation/html.md/.openapi-generator/VERSION

@@ -1 +1 @@
-3.0.0-SNAPSHOT
+5.0.0-SNAPSHOT

samples/documentation/html.md/index.html

@@ -189,8 +189,8 @@ font-style: italic;
 <li>in schema (model) member descriptions</li>
 </ol>
 </div>
-    <div class="app-desc">More information: <a href="https://helloreverb.com">https://helloreverb.com</a></div>
-    <div class="app-desc">Contact Info: <a href="hello@helloreverb.com">hello@helloreverb.com</a></div>
+    <div class="app-desc">More information: <a href="https://openapi-generator.tech">https://openapi-generator.tech</a></div>
+    <div class="app-desc">Contact Info: <a href="team@openapitools.org">team@openapitools.org</a></div>
     <div class="app-desc">Version: 0.1.0</div>
     <div class="app-desc">BasePath:/v1</div>
     <div class="license-info">All rights reserved</div>
@@ -226,7 +226,7 @@ font-style: italic;
     <div class="field-items">
       <div class="param">seed (required)</div>
 
-      <div class="param-desc"><span class="param-type">Query Parameter</span> &mdash; A random number <em>seed</em>. </div>
+      <div class="param-desc"><span class="param-type">Query Parameter</span> &mdash; A random number <em>seed</em>. default: null </div>
     </div>  <!-- field-items -->
 
 
@@ -242,8 +242,8 @@ font-style: italic;
     <div class="example-data-content-type">Content-Type: */*</div>
     <pre class="example"><code>{
   "sequence" : 1,
-  "seed" : 6.02745618307040320615897144307382404804229736328125,
-  "value" : 0.80082819046101150206595775671303272247314453125
+  "seed" : 6.027456183070403,
+  "value" : 0.8008281904610115
 }</code></pre>
 
     <h3 class="field-label">Produces</h3>

samples/documentation/html/.openapi-generator/FILES

@@ -0,0 +1 @@
+index.html

samples/documentation/html/index.html

@@ -190,7 +190,6 @@ font-style: italic;
   <h2>Access</h2>
     <ol>
       <li>APIKey KeyParamName:api_key KeyInQuery:false KeyInHeader:true</li>
-      <li>APIKey KeyParamName:AUTH_KEY KeyInQuery:false KeyInHeader:false</li>
       <li>OAuth AuthorizationUrl:http://petstore.swagger.io/api/oauth/dialogTokenUrl:</li>
     </ol>
 

samples/documentation/html2/.openapi-generator/FILES

@@ -0,0 +1 @@
+index.html