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<?php
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namespace MightyPork\Providers;
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use Blade;
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use Illuminate\Support\ServiceProvider;
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class BladeExtensionsProvider extends ServiceProvider
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{
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/**
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* Parse argument of a blade directive
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*
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* @param string $x argument received by a blade directive
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* @return array the arguments (strings without quotes)
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*/
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private static function parseBladeArgs($x)
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{
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// strip wrapping parens
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return array_map('trim', str_getcsv($x));
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}
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/**
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* Add blade directives
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*
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* @return void
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*/
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public function boot()
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{
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// @faker(text, 100)
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Blade::directive('faker', function ($x) {
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$args = self::parseBladeArgs($x);
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$method = $args[0];
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$params = count($args) > 1 ? $args[1] : '';
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return "<?= e(app()->make('\\Faker\\Generator')->$method($params)) ?>";
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});
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// csrf token for forms
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Blade::directive('formCsrf', function () {
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return '<?= csrf_field() ?>';
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});
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// json encode
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Blade::directive('json', function ($x) {
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if (config('app.pretty_json')) {
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return "<?= json_encode(($x), JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES) ?>";
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} else {
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return "<?= json_encode(($x), JSON_UNESCAPED_SLASHES) ?>";
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}
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});
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// json encode, escaped
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Blade::directive('jsone', function ($x) {
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if (config('app.pretty_json')) {
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return "<?= e(json_encode(($x), JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES)) ?>";
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} else {
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return "<?= e(json_encode(($x), JSON_UNESCAPED_SLASHES)) ?>";
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}
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});
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// selected if cond true
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Blade::directive('selected', function ($x) {
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return "<?= ($x) ? 'selected' : '' ?>";
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});
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// checked if cond true
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Blade::directive('checked', function ($x) {
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return "<?= ($x) ? 'checked' : '' ?>";
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});
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Blade::if('admin', function () {
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return \Auth::user()->isAdmin();
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});
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}
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/**
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* Register any application services.
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*
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* @return void
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*/
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public function register()
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{
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//
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}
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}
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@@ -0,0 +1,152 @@
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<?php
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namespace MightyPork\Providers;
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use Illuminate\Support\Arr;
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use Illuminate\Support\Collection;
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use Illuminate\Support\ServiceProvider;
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/**
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* Register macros
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*/
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class MacroServiceProvider extends ServiceProvider
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{
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/**
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* Bootstrap the application services.
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*
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* @return void
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*/
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public function boot()
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{
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/** Natural ordering */
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Collection::macro('natSortBy', function ($callback, $caseSensitive = false) {
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$results = [];
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$callback = $this->valueRetriever($callback);
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// First we will loop through the items and get the comparator from a callback
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// function which we were given. Then, we will sort the returned values and
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// and grab the corresponding values for the sorted keys from this array.
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try {
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foreach ($this->items as $key => $value) {
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$results[$key] = iconv('UTF-8', 'ASCII//TRANSLIT', $callback($value, $key));
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}
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} catch (\ErrorException $e) {
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// some iconv versions do not support translit of UTF-8
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foreach ($this->items as $key => $value) {
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$results[$key] = simple_translit($callback($value, $key));
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}
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}
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uasort($results, $caseSensitive ? 'strnatcmp' : 'strnatcasecmp');
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// Once we have sorted all of the keys in the array, we will loop through them
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// and grab the corresponding model so we can set the underlying items list
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// to the sorted version. Then we'll just return the collection instance.
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foreach (array_keys($results) as $key) {
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$results[$key] = $this->items[$key];
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}
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return new static($results);
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});
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/** Natural ordering - for strings */
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Collection::macro('natSort', function ($caseSensitive = false) {
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$results = [];
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// First we will loop through the items and get the comparator from a callback
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// function which we were given. Then, we will sort the returned values and
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// and grab the corresponding values for the sorted keys from this array.
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try {
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foreach ($this->items as $key => $value) {
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$results[$key] = iconv('UTF-8', 'ASCII//TRANSLIT', $value);
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}
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} catch (\ErrorException $e) {
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// some iconv versions do not support translit of UTF-8
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foreach ($this->items as $key => $value) {
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$results[$key] = simple_translit($value);
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}
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}
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uasort($results, $caseSensitive ? 'strnatcmp' : 'strnatcasecmp');
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// Once we have sorted all of the keys in the array, we will loop through them
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// and grab the corresponding model so we can set the underlying items list
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// to the sorted version. Then we'll just return the collection instance.
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foreach (array_keys($results) as $key) {
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$results[$key] = $this->items[$key];
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}
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return new static($results);
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});
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/** Use this array as keys, callback to produce values */
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Collection::macro('asKeys', function ($callback) {
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$results = [];
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$callback = $this->valueRetriever($callback);
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foreach ($this->items as $value) {
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$results[$value] = $callback($value);
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}
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return new static($results);
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});
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/** Trim all strings */
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Collection::macro('trim', function () {
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return $this->map(function($x) {
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return trim($x);
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});
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});
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/** Trim all strings */
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Collection::macro('without', function ($keys) {
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if (!is_array($keys)) $keys = [$keys];
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return $this->filter(function($v, $k) use($keys) {
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return !in_array($k, $keys);
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});
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});
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// --- kpluck ---
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Arr::macro('kpluck', function ($array, $value, $key) {
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$results = [];
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list($value, $key) = static::explodePluckParameters($value, $key);
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foreach ($array as $origKey => $item) {
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$itemValue = data_get($item, $value);
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// THIS was changed to use origKey
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if (is_null($key)) {
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$results[$origKey] = $itemValue;
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} else {
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$itemKey = data_get($item, $key);
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$results[$itemKey] = $itemValue;
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}
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}
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return $results;
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});
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/** Pluck, but preserving keys. Single level only! */
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Collection::macro('kpluck', function ($value, $key = null) {
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return new Collection(Arr::kpluck($this->items, $value, $key));
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});
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}
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/**
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* Register the application services.
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*
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* @return void
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*/
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public function register()
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{
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//
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}
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}
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