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<?php namespace Wn\Generators\Commands; |
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class ModelCommand extends BaseCommand { |
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protected $signature = 'wn:model |
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{name : Name of the model.} |
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{--fillable= : the fillable fields.} |
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{--guarded= : the guarded fields.} |
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{--dates= : date fields.} |
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{--has-many= : hasMany relationships.} |
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{--has-one= : hasOne relationships.} |
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{--belongs-to= : belongsTo relationships.} |
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{--belongs-to-many= : belongsToMany relationships.} |
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{--images= : images to be associated with model} |
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{--rules= : fields validation rules.} |
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{--path=app : where to store the model php file.} |
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{--soft-deletes= : adds SoftDeletes trait to the model.} |
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{--parsed : tells the command that arguments have been already parsed. To use when calling the command from an other command and passing the parsed arguments and options} |
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{--force= : override the existing files} |
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'; |
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protected $description = 'Generates a model class for a RESTfull resource'; |
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public function handle() |
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{ |
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$name = $this->argument('name'); |
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$path = $this->option('path'); |
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$content = $this->getTemplate('model') |
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->with([ |
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'name' => $name, |
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'namespace' => $this->getNamespace(), |
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'fillable' => $this->getAsArrayFields('fillable'), |
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'guarded' => $this->getAsArrayFields('guarded'), |
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'dates' => $this->getAsArrayFields('dates'), |
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'relations' => $this->getRelations(), |
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'images' => $this->getImages('images'), |
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'appends' => $this->getAsArrayFields('images'), |
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'rules' => $this->getRules(), |
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'uses' => $this->getUses() |
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]) |
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->get(); |
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$this->save($content, "./App/Models/{$name}.php", "{$name} model"); |
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} |
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protected function getAsArrayFields($arg, $isOption = true) |
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{ |
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$arg = ($isOption) ? $this->option($arg) : $this->argument($arg); |
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if(is_string($arg)){ |
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$arg = explode(',', $arg); |
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} else if(! is_array($arg)) { |
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$arg = []; |
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} |
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return implode(', ', array_map(function($item){ |
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return '"' . $item . '"'; |
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}, $arg)); |
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} |
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protected function getNamespace() |
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{ |
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return str_replace(' ', '\\', ucwords(str_replace('/', ' ', $this->option('path')))); |
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} |
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protected function getRelations() |
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{ |
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$relations = array_merge([], |
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$this->getRelationsByType('hasOne', 'has-one'), |
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$this->getRelationsByType('hasMany', 'has-many'), |
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$this->getRelationsByType('belongsTo', 'belongs-to'), |
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$this->getRelationsByType('belongsToMany', 'belongs-to-many', true) |
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); |
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if(empty($relations)){ |
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return " // Relationships"; |
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} |
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return implode(PHP_EOL, $relations); |
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} |
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protected function getImages($option) |
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{ |
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$images = []; |
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$option = $this->option($option); |
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if($option){ |
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$items = $this->getArgumentParser('images')->parse($option); |
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$template = 'model/image'; |
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$template = $this->getTemplate($template); |
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foreach ($items as $item) { |
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if(! $item['image']){ |
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$item['image'] = "get" . str_replace(' ', '', ucwords(str_replace('_', ' ', $item['name']))) . "Attribute"; |
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} |
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$images[] = $template->with($item)->get(); |
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} |
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} |
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$media = array_merge([], $images); |
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if(empty($media)){ |
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return " // Media methods"; |
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} |
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return implode(PHP_EOL, $media); |
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} |
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protected function getRelationsByType($type, $option, $withTimestamps = false) |
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{ |
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$relations = []; |
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$option = $this->option($option); |
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if($option){ |
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$items = $this->getArgumentParser('relations')->parse($option); |
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$template = ($withTimestamps) ? 'model/relation-with-timestamps' : 'model/relation'; |
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$template = $this->getTemplate($template); |
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foreach ($items as $item) { |
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$item['type'] = $type; |
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if(! $item['model']){ |
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$item['model'] = $this->getNamespace() . '\\' . ucwords(\Illuminate\Support\Str::singular($item['name'])); |
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} else if(strpos($item['model'], '\\') === false ){ |
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$item['model'] = $this->getNamespace() . '\\' . $item['model']; |
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} |
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$relations[] = $template->with($item)->get(); |
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} |
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} |
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return $relations; |
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} |
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View Code Duplication |
protected function getRules() |
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{ |
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$rules = $this->option('rules'); |
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if(! $rules){ |
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return " // Validation rules"; |
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} |
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$items = $rules; |
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if(! $this->option('parsed')){ |
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$items = $this->getArgumentParser('rules')->parse($rules); |
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} |
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$rules = []; |
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$template = $this->getTemplate('model/rule'); |
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foreach ($items as $item) { |
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$rules[] = $template->with($item)->get(); |
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} |
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return implode(PHP_EOL, $rules); |
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} |
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protected function getUses() |
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{ |
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return $this->option('soft-deletes') == 'true' |
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? ' use \Illuminate\Database\Eloquent\SoftDeletes;' . PHP_EOL . PHP_EOL |
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: ''; |
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} |
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} |
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.