public function postEdit(Request $request)
{
$this->validate($request, ['title' => 'required', 'url' => 'required|url', 'ingredients' => 'required']);
$recipe = \App\Recipe::find($request->id);
$recipe->url = $request->url;
$recipe->title = $request->title;
$recipe->save();
$ingredients = $request->ingredients;
$recipe->ingredients()->detach();
$ingSave = new \App\Ingredient();
$ingSave->ingredientsFromString($ingredients, $recipe);
\Session::flash('flash_message', 'Recipe updated!');
return redirect('/edit/' . $request->id);
}
function ingredientsFromString($str, Recipe $recipe)
{
$ingredients = explode(',', $str);
foreach ($ingredients as $ingredient) {
$ingToSave = \App\Ingredient::where('name', '=', trim($ingredient))->first();
## Check singular form if necessary
if (!isset($ingToSave)) {
$ingToSave = \App\Ingredient::where('name', '=', trim(str_singular($ingredient)))->first();
}
## Links ingredient to recipe, or adds new ingredient and links
if (isset($ingToSave)) {
$recipe->ingredients()->save($ingToSave);
} else {
$newIng = new \App\Ingredient();
$newIng->name = $ingredient;
$newIng->save();
$recipe->ingredients()->save($newIng);
}
}
}
public function populate()
{
set_time_limit(300);
$client = new Client();
$array = $this->ingredientsArray();
foreach ($array as $key => $value) {
$crawler = $client->request('GET', $value);
$synonyms = $this->synonymsArray($value);
$crawler->filter('b')->each(function ($node) use($key, $synonyms) {
$s = $node->text();
// Replaces   with a space
$s = str_replace('0xa0', ' ', $s);
// Removes extraneous words
$s = str_replace('Synonyms:', '', $s);
$s = str_replace('Substitutes:', '', $s);
$s = str_replace('Pronunciation:', '', $s);
$s = str_replace('Pronuncation:', '', $s);
$s = str_replace('Notes:', '', $s);
$s = str_replace('Equivalents:', '', $s);
$s = str_replace('Varieties:', '', $s);
$s = str_replace('Latin name:', '', $s);
$s = str_replace('Latin', '', $s);
$s = str_replace('Warning:', '', $s);
$s = str_replace('Plural:', '', $s);
$s = str_replace('Cooking hints:', '', $s);
$s = str_replace('Links', '', $s);
$s = str_replace('Tips', '', $s);
$s = str_replace('To make your own:', '', $s);
$s = str_replace('Includes:', '', $s);
$s = str_replace('Cuts:', '', $s);
$s = str_replace(':', '', $s);
$s = trim($s, " \t\n\r\v ");
if ($s == '' || $s == '=' || $s == '.' || $s == ',' || $s == '+') {
return false;
}
if (array_search($s, $synonyms)) {
return false;
}
if (!strpbrk($s, '=') && !empty($s) && !strpbrk($s, 'See')) {
$ingredient = new \App\Ingredient();
$ingredient->category = $key;
$ingredient->name = $s;
$ingredient->save();
} elseif (strpbrk($s, '=')) {
$ingredient = new \App\Ingredient();
$ingredient->category = $key;
$synonyms = explode('=', $s);
if ($synonyms[0] == '') {
return false;
}
$name = $synonyms[0];
$parallel_name = '';
foreach ($synonyms as $synonym) {
if ($synonym != $name && $synonym != '') {
$parallel_name .= $synonym;
}
}
$ingredient->name = $name;
$ingredient->parallel_name = $parallel_name;
$ingredient->save();
}
});
}
echo 'Finished!';
}
