ModelSchema::getInstance() - Code Metrics - marcmascarell/laravel-artificer - Measure and Improve Code Quality continuously with Scrutinizer

ModelSchema::getInstance() A
last analyzed 2016-02-25 22:59 UTC

↳ Parent: ModelSchema

Complexity

Conditions	3
Paths	4

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	1	Features	0

Metric	Value
c	3
b	1
f	0
dl	0
loc	10
rs	9.4285
cc	3
eloc	5
nc	4
nop	1

<?php namespace Mascame\Artificer\Model;

use Schema;

// Todo: get column type http://stackoverflow.com/questions/18562684/how-to-get-database-field-type-in-laravel
class ModelSchema
{

    /**
     * @var array
     */
    public $tables;

    /**
     * @var array
     */
    public $models;

    /**
     * @var string
     */
    public $class;


    /**
     * @var array
     */
    public $columns;

    /**
     * @param ModelObtainer $modelObtainer
     */
    public function __construct(ModelObtainer $modelObtainer)
    {
        $this->models = $modelObtainer->models;
        $this->tables = $this->getTables($this->models);
    }

    /**
     * @param $column
     * @return bool
     */
    public function hasColumn($column)
    {
        return (is_array($column) && in_array($column, $this->columns)) ? true : false;
    }

    /**
     * @param $table
     * @return bool
     */
    public function hasTable($table)
    {
        return Schema::hasTable($table);
    }

    /**
     * @return mixed
     */
    public function getTable($modelName)
    {
        if (!$modelName) {
            $modelName = Model::getCurrent();
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();
        }

        if (isset($this->models[$modelName]['table'])) {
            return $this->models[$modelName]['table'];
        }

        return $this->getInstance($modelName)->getTable();
    }

    /**
     * @param $models
     * @return array
     */
    public function getTables($models)
    {
        $tables = array();

        foreach ($models as $model) {
            $table = $this->getTable($model['name']);
            $this->models[$model['name']]['table'] = $table;
            $tables[] = $table;
        }

        return $tables;
    }

    /**
     * @param $table
     * @return array
     */
    public function getColumns($table)
    {
        return Schema::getColumnListing($table);
    }

    /**
     * @param $modelName
     * @return mixed
     */
    public function instantiate($modelName)
    {
        $modelClass = $this->getClass($modelName);

        if ($this->isFake($modelName)) {
            $instance = (new FakeModel())->setup($this->models[$modelName]['fake']);
        } else {
            $instance = new $modelClass;
        }

        return $this->models[$modelName]['instance'] = $instance;
    }

    public function isFake($modelName)
    {
        return (isset($this->models[$modelName]['fake']) && $this->models[$modelName]['fake'] !== false);
    }

    /**
     * @param $modelName
     * @return bool
     */
    public function hasInstance($modelName)
    {
        return isset($this->models[$modelName]['instance']);
    }

    /**
     * @param null $modelName
     * @return mixed
     */
    public function getInstance($modelName = null)
    {
        ($modelName) ?: $modelName = Model::getCurrent();
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();

        if ($this->hasInstance($modelName)) {
            return $this->models[$modelName]['instance'];
        }

        return $this->instantiate($modelName);
    }

    /**
     * @param $modelName
     * @return string
     */
    public function getClass($modelName)
    {
        if (! in_array($modelName, array_keys($this->models))) return null;

        $model = $this->models[$modelName];

        return $model['namespace'] . '\\' . $model['name'];
    }

}

1			<?php namespace Mascame\Artificer\Model;
2
3			use Schema;
4
5			// Todo: get column type http://stackoverflow.com/questions/18562684/how-to-get-database-field-type-in-laravel
6			class ModelSchema
7			{
8
9			/**
10			* @var array
11			*/
12			public $tables;
13
14			/**
15			* @var array
16			*/
17			public $models;
18
19			/**
20			* @var string
21			*/
22			public $class;
23
24
25			/**
26			* @var array
27			*/
28			public $columns;
29
30			/**
31			* @param ModelObtainer $modelObtainer
32			*/
33			public function __construct(ModelObtainer $modelObtainer)
34			{
35			$this->models = $modelObtainer->models;
36			$this->tables = $this->getTables($this->models);
37			}
38
39			/**
40			* @param $column
41			* @return bool
42			*/
43			public function hasColumn($column)
44			{
45			return (is_array($column) && in_array($column, $this->columns)) ? true : false;
46			}
47
48			/**
49			* @param $table
50			* @return bool
51			*/
52			public function hasTable($table)
53			{
54			return Schema::hasTable($table);
55			}
56
57			/**
58			* @return mixed
59			*/
60			public function getTable($modelName)
61			{
62			if (!$modelName) {
63			$modelName = Model::getCurrent();
			0 ignored issues – show Bug introduced 2016-02-25 21:36 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$modelName` is correct as `\Mascame\Artificer\Model\Model::getCurrent()` (which targets `Mascame\Artificer\Model\Model::getCurrent()`) seems to always return null. This check looks for function or method calls that always return null and whose return value is assigned to a variable. class A { function getObject() { return null; } } $a = new A(); $object = $a->getObject(); The method `getObject()` can return nothing but null, so it makes no sense to assign that value to a variable. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history...
64			}
65
66			if (isset($this->models[$modelName]['table'])) {
67			return $this->models[$modelName]['table'];
68			}
69
70			return $this->getInstance($modelName)->getTable();
71			}
72
73			/**
74			* @param $models
75			* @return array
76			*/
77			public function getTables($models)
78			{
79			$tables = array();
80
81			foreach ($models as $model) {
82			$table = $this->getTable($model['name']);
83			$this->models[$model['name']]['table'] = $table;
84			$tables[] = $table;
85			}
86
87			return $tables;
88			}
89
90			/**
91			* @param $table
92			* @return array
93			*/
94			public function getColumns($table)
95			{
96			return Schema::getColumnListing($table);
97			}
98
99			/**
100			* @param $modelName
101			* @return mixed
102			*/
103			public function instantiate($modelName)
104			{
105			$modelClass = $this->getClass($modelName);
106
107			if ($this->isFake($modelName)) {
108			$instance = (new FakeModel())->setup($this->models[$modelName]['fake']);
109			} else {
110			$instance = new $modelClass;
111			}
112
113			return $this->models[$modelName]['instance'] = $instance;
114			}
115
116			public function isFake($modelName)
117			{
118			return (isset($this->models[$modelName]['fake']) && $this->models[$modelName]['fake'] !== false);
119			}
120
121			/**
122			* @param $modelName
123			* @return bool
124			*/
125			public function hasInstance($modelName)
126			{
127			return isset($this->models[$modelName]['instance']);
128			}
129
130			/**
131			* @param null $modelName
132			* @return mixed
133			*/
134			public function getInstance($modelName = null)
135			{
136			($modelName) ?: $modelName = Model::getCurrent();
			0 ignored issues – show Bug introduced 2016-02-25 21:36 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$modelName` is correct as `\Mascame\Artificer\Model\Model::getCurrent()` (which targets `Mascame\Artificer\Model\Model::getCurrent()`) seems to always return null. This check looks for function or method calls that always return null and whose return value is assigned to a variable. class A { function getObject() { return null; } } $a = new A(); $object = $a->getObject(); The method `getObject()` can return nothing but null, so it makes no sense to assign that value to a variable. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history...
137
138			if ($this->hasInstance($modelName)) {
139			return $this->models[$modelName]['instance'];
140			}
141
142			return $this->instantiate($modelName);
143			}
144
145			/**
146			* @param $modelName
147			* @return string
148			*/
149			public function getClass($modelName)
150			{
151			if (! in_array($modelName, array_keys($this->models))) return null;
152
153			$model = $this->models[$modelName];
154
155			return $model['namespace'] . '\\' . $model['name'];
156			}
157
158			}

marcmascarell / laravel-artificer

ModelSchema::getInstance() A last analyzed 2016-02-25 22:59 UTC

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ModelSchema::getInstance() A
last analyzed 2016-02-25 22:59 UTC