Search bar no hace search y correccion de bug en makelink

src/components/Search.jsx

@@ -85,7 +85,7 @@ class SearchSongs extends React.Component {
         }
     };
 
-    makeLink = page => `/search/song?query=${this.state.query}&page=${page}`;
+    makeLink = page => `/search/song?query=${this.props.query}&page=${page}`;
 
     handlePageChange = page => {
         this.setState({songs: null, page: page})
@@ -173,7 +173,7 @@ class SearchDiscs extends React.Component {
         }
     };
 
-    makeLink = page => `/search/disc?query=${this.state.query}&page=${page}`;
+    makeLink = page => `/search/disc?query=${this.props.query}&page=${page}`;
 
     handlePageChange = page => {
         this.setState({discs: null, page: page})
@@ -253,7 +253,7 @@ class SearchArtists extends React.Component {
         }
     };
 
-    makeLink = page => `/search/artist?query=${this.state.query}&page=${page}`;
+    makeLink = page => `/search/artist?query=${this.props.query}&page=${page}`;
 
     handlePageChange = page => {
         this.setState({artists: null, page: page})
@@ -376,7 +376,9 @@ export class Search extends React.Component {
         <Fragment>
             <h1>Búsqueda</h1>
             <SearchBar query={this.state.query} onQueryChanged={this.handleQueryChange} history={this.props.history}/>
+            {this.state.query &&
                 <SearchTabs query={this.state.query} onTabChanged={this.handleTabChange} onPageChange={this.handlePageChange} selected={this.state.who} page={this.state.page}/>
+            }
         </Fragment>
     );
 }

src/components/SearchBar.jsx

@@ -7,32 +7,27 @@ export default class SearchBar extends React.Component {
         this.state = {
             query: this.props.query ? this.props.query : ''
         };
-
-        this.handleChange = this.handleChange.bind(this);
-        this.handleSubmit = this.handleSubmit.bind(this);
     }
 
-    handleChange(event) {
+    handleChange = event => {
         const query = event.target.value;
         this.setState({query: query});
-    }
+    };
 
-    handleSubmit(event, who) {
-        if (event.key === 'Enter' || who === 'button') {
+    handleSubmit = (who) => (event) => {
         const query = this.state.query;
-            const onQueryChanged = this.props.onQueryChanged;
+        if (!query) return;
 
-            this.props.history.push(`/search?query=${query}`)
+        if (event.key === 'Enter' || who === 'button') {
+            const onQueryChanged = this.props.onQueryChanged;
             if (onQueryChanged) onQueryChanged(query)
         }
-    }
+    };
 
-    render() {
-        return (
+    render = () => (
         <div className='input-with-icon'>
-                <input className='full-width' value={this.state.query} onKeyUp={this.handleSubmit} onChange={this.handleChange}/>
-                <button onClick={(e) => this.handleSubmit(e, 'button')}><FaSearch/></button>
+            <input className='full-width' value={this.state.query} onKeyUp={this.handleSubmit('input')} onChange={this.handleChange}/>
+            <button onClick={this.handleSubmit('button')}><FaSearch/></button>
         </div>
     );
 }
-}

src/index.jsx

@@ -10,12 +10,16 @@ import {Nav} from "./components/Nav";
 
 import {BrowserRouter, Switch, Route} from "react-router-dom";
 
-const Main = (props) => (
+const Main = (props) => {
+    const navigate = (query) => props.history.push(`/search?query=${query}`);
+
+    return (
         <Fragment>
             <h1>Busca la musica que te gusta!</h1>
-        <SearchBar history={props.history}/>
+            <SearchBar history={props.history} onQueryChanged={navigate}/>
         </Fragment>
     )
+}
 
 const NoRoute = (props) => {
     return (