TotalRow::total() - Code Metrics - Inspection of "Update version number" - z-song/laravel-admin - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( c6a049...7f7ede )

by Song

created 2019-05-02 06:16 UTC

TotalRow::total() A

↳ Parent: TotalRow

Complexity

Conditions	4
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
nc	3
nop	2
dl	0
loc	14
rs	9.7998
c	0
b	0
f	0

<?php

namespace Encore\Admin\Grid\Tools;

use Encore\Admin\Grid\Column;
use Illuminate\Database\Query\Builder;
use Illuminate\Support\Arr;

class TotalRow extends AbstractTool
{
    /**
     * @var Builder
     */
    protected $query;

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

    /**
     * TotalRow constructor.
     *
     * @param Builder $query
     * @param array $columns
     */
    public function __construct($query, array $columns)
    {
        $this->query   = $query;

        $this->columns = $columns;
    }

    /**
     * Get total value of current column.
     *
     * @param string $column
     * @param mixed $display
     *
     * @return mixed
     */
    protected function total($column, $display)
    {
        if (!is_callable($display) && !is_null($display)) {
            return $display;
        }

        $sum = $this->query->sum($column);

        if (is_callable($display)) {
            return call_user_func($display, $sum);
        }

        return $sum;
    }

    /**
     * Render total-row.
     *
     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
     */
    public function render()
    {
        $columns = $this->getGrid()->columns()->flatMap(function (Column $column) {

            $name = $column->getName();

            $total = ($display = Arr::get($this->columns, $name)) ? $this->total($name, $display) : '';

            return [$name => $total];

        })->toArray();

        return view('admin::grid.total-row', compact('columns'));

    }
}

1			<?php
2
3			namespace Encore\Admin\Grid\Tools;
4
5			use Encore\Admin\Grid\Column;
6			use Illuminate\Database\Query\Builder;
7			use Illuminate\Support\Arr;
8
9			class TotalRow extends AbstractTool
10			{
11			/**
12			* @var Builder
13			*/
14			protected $query;
15
16			/**
17			* @var array
18			*/
19			protected $columns;
20
21			/**
22			* TotalRow constructor.
23			*
24			* @param Builder $query
25			* @param array $columns
26			*/
27			public function __construct($query, array $columns)
28			{
29			$this->query = $query;
30
31			$this->columns = $columns;
32			}
33
34			/**
35			* Get total value of current column.
36			*
37			* @param string $column
38			* @param mixed $display
39			*
40			* @return mixed
41			*/
42			protected function total($column, $display)
43			{
44			if (!is_callable($display) && !is_null($display)) {
45			return $display;
46			}
47
48			$sum = $this->query->sum($column);
49
50			if (is_callable($display)) {
51			return call_user_func($display, $sum);
52			}
53
54			return $sum;
55			}
56
57			/**
58			* Render total-row.
59			*
60			* @return \Illuminate\Contracts\View\Factory\|\Illuminate\View\View
61			*/
62			public function render()
63			{
64			$columns = $this->getGrid()->columns()->flatMap(function (Column $column) {
65
66			$name = $column->getName();
67
68			$total = ($display = Arr::get($this->columns, $name)) ? $this->total($name, $display) : '';
69
70			return [$name => $total];
71
72			})->toArray();
73
74			return view('admin::grid.total-row', compact('columns'));
			0 ignored issues – show Bug Compatibility introduced 2019-05-02 06:19 UTC by Report Bug Copy Issue Report The expression `view('admin::grid.total-...', compact('columns'));` of type `Illuminate\View\View\|Ill...\Contracts\View\Factory` adds the type `Illuminate\Contracts\View\Factory` to the return on line 74 which is incompatible with the return type declared by the interface `Illuminate\Contracts\Support\Renderable::render` of type `string`. Loading history...
75			}
76			}

z-song / laravel-admin

Push — master ( c6a049...7f7ede )

TotalRow::total() A

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