From 45e2171ab1c820be52326c827ae30539f0721d8f Mon Sep 17 00:00:00 2001
From: Camil Staps
Date: Tue, 6 Sep 2016 19:56:01 +0200
Subject: Only show roots with active verbs on trainer page

---
 app/Root.php                      | 4 ++++
 public/js/hebrewparsetrainer.js   | 4 ++--
 resources/views/trainer.blade.php | 8 +++++---
 3 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/app/Root.php b/app/Root.php
index 2e21c4e..4e5e9df 100644
--- a/app/Root.php
+++ b/app/Root.php
@@ -30,4 +30,8 @@ class Root extends Model {
 		return $this->belongsTo('HebrewParseTrainer\RootKind', 'root_kind_id');
 	}
 
+	public function verbs() {
+		return $this->hasMany('HebrewParseTrainer\Verb', 'root', 'root');
+	}
+
 }
diff --git a/public/js/hebrewparsetrainer.js b/public/js/hebrewparsetrainer.js
index 292419d..e5666be 100644
--- a/public/js/hebrewparsetrainer.js
+++ b/public/js/hebrewparsetrainer.js
@@ -152,7 +152,7 @@ $(document).ready(function(){
 
 		var stems = $('input[name="stem"]:checked').map(function(){return this.value;});
 		var tenses = $('input[name="tense"]:checked').map(function(){return this.value;});
-		var roots = $('input[name="root"]:checked').map(function(){return this.value;});
+		var roots = $('select[name="root"]').val();
 
 		$.ajax('verb/random/', {
 			data: {
@@ -333,7 +333,7 @@ $(document).ready(function(){
 			reloadVerb();
 	}
 
-	$('#hebrewparsetrainer-settings input.reload-verb').change(function(){
+	$('#hebrewparsetrainer-settings .reload-verb').change(function(){
 		reloadVerb();
 	});
 
diff --git a/resources/views/trainer.blade.php b/resources/views/trainer.blade.php
index 4c788f0..c4452f6 100644
--- a/resources/views/trainer.blade.php
+++ b/resources/views/trainer.blade.php
@@ -28,11 +28,13 @@ use HebrewParseTrainer\Tense;
 
 	<div class="form-group">
 		<h3>Roots</h3>
+		<select name="root" class="reload-verb form-control" multiple="multiple">
 		@foreach (Root::orderBy('root_kind_id')->get() as $root)
-			<div class="checkbox">
-				<label class="hebrew"><input class="reload-verb" type="checkbox" name="root" value="{{{ $root->root }}}" checked="checked"/> {{{ $root->root }}} ({{{ $root->kind->name }}})</label>
-			</div>
+			@if ($root->verbs()->where('active', 1)->count() > 0)
+					<option class="hebrew" value="{{{ $root->root }}}" selected="selected">{{{ $root->root }}} ({{{ $root->kind->name }}})</option>
+			@endif
 		@endforeach
+		</select>
 	</div>
 
 	<div class="form-group">
-- 
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