FixColumns::apply() - Code Metrics - Inspection of "Implements fix-columns of grid." - z-song/laravel-admin - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8bf0fe...b37564 )

by Song

created 2019-07-16 10:00 UTC

FixColumns::apply() A

↳ Parent: FixColumns

Complexity

Conditions	3
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
nc	1
nop	0
dl	0
loc	16
rs	9.7333
c	0
b	0
f	0

<?php

namespace Encore\Admin\Grid\Tools;

use Encore\Admin\Admin;
use Encore\Admin\Grid;
use Illuminate\Support\Collection;

class FixColumns
{
    /**
     * @var Grid
     */
    protected $grid;

    /**
     * @var integer
     */
    protected $head;

    /**
     * @var integer
     */
    protected $tail;

    /**
     * @var Collection
     */
    protected $left;

    /**
     * @var Collection
     */
    protected $right;

    /**
     * @var string
     */
    protected $view = 'admin::grid.fixed-table';

    /**
     * FixColumns constructor.
     *
     * @param Grid $grid
     * @param integer $head
     * @param integer $tail
     */
    public function __construct(Grid $grid, $head, $tail = -1)
    {
        $this->grid = $grid;
        $this->head = $head;
        $this->tail = $tail;

        $this->left = Collection::make();
        $this->right = Collection::make();
    }

    /**
     * @return Collection
     */
    public function leftColumns()
    {
        return $this->left;
    }

    /**
     * @return Collection
     */
    public function rightColumns()
    {
        return $this->right;
    }

    /**
     * @return \Closure
     */
    public function apply()
    {
        $this->grid->setView($this->view);

        return function (Grid $grid) {
            if ($this->head > 0) {
                $this->left = $grid->visibleColumns()->slice(0, $this->head);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
            }

            if ($this->tail < 0) {
                $this->right = $grid->visibleColumns()->slice($this->tail);
            }

            $this->addStyle()->addScript();
        };
    }

    /**
     * @return $this
     */
    protected function addScript()
    {
        $rowName = $this->grid->getGridRowName();

        $script = <<<SCRIPT

(function () {
    var theadHeight = $('.table-main thead tr').outerHeight();
    $('.table-fixed thead tr').outerHeight(theadHeight);
    
    var tfootHeight = $('.table-main tfoot tr').outerHeight();
    $('.table-fixed tfoot tr').outerHeight(tfootHeight);
    
        $('.table-main tbody tr').each(function(i, obj) {
            var height = $(obj).outerHeight();
    
            $('.table-fixed-left tbody tr').eq(i).outerHeight(height);
            $('.table-fixed-right tbody tr').eq(i).outerHeight(height);
        });
    
    if ($('.table-main').width() >= $('.table-main').prop('scrollWidth')) {
        $('.table-fixed').hide();
    }
    
    $('.table-wrap tbody tr').on('mouseover', function () {
        var index = $(this).index();
        
        $('.table-main tbody tr').eq(index).addClass('active');
        $('.table-fixed-left tbody tr').eq(index).addClass('active');
        $('.table-fixed-right tbody tr').eq(index).addClass('active');
    });
    
    $('.table-wrap tbody tr').on('mouseout', function () {
        var index = $(this).index();
        
        $('.table-main tbody tr').eq(index).removeClass('active');
        $('.table-fixed-left tbody tr').eq(index).removeClass('active');
        $('.table-fixed-right tbody tr').eq(index).removeClass('active');
    });
    
    $('.{$rowName}-checkbox').iCheck({checkboxClass:'icheckbox_minimal-blue'}).on('ifChanged', function () {
    
        var id = $(this).data('id');
        var index = $(this).closest('tr').index();
    
        if (this.checked) {
            \$.admin.grid.select(id);
            $('.table-main tbody tr').eq(index).css('background-color', '#ffffd5');
            $('.table-fixed-left tbody tr').eq(index).css('background-color', '#ffffd5');
            $('.table-fixed-right tbody tr').eq(index).css('background-color', '#ffffd5');
        } else {
            \$.admin.grid.unselect(id);
            $('.table-main tbody tr').eq(index).css('background-color', '');
            $('.table-fixed-left tbody tr').eq(index).css('background-color', '');
            $('.table-fixed-right tbody tr').eq(index).css('background-color', '');
        }
    });
})();

SCRIPT;

        Admin::script($script);

        return $this;
    }

    /**
     * @return $this
     */
    protected function addStyle()
    {
        $style = <<<STYLE
.tables-container {
    position:relative;
}

.tables-container table {
    margin-bottom: 0px !important;
}

.tables-container table th, .tables-container table td {
    white-space:nowrap;
}

.table-wrap table tr .active {
    background': #f5f5f5;
}

.table-main {
    overflow-x: auto;
    width: 100%;
}

.table-fixed {
    position:absolute;
	top: 0px;
	background:#ffffff;
	z-index:10;
}

.table-fixed-left {
	left:0;
	box-shadow: 7px 0 5px -5px rgba(0,0,0,.12);
}

.table-fixed-right {
	right:0;
	box-shadow: -5px 0 5px -5px rgba(0,0,0,.12);
}
STYLE;

        Admin::style($style);

        return $this;
    }
}

1			<?php
2
3			namespace Encore\Admin\Grid\Tools;
4
5			use Encore\Admin\Admin;
6			use Encore\Admin\Grid;
7			use Illuminate\Support\Collection;
8
9			class FixColumns
10			{
11			/**
12			* @var Grid
13			*/
14			protected $grid;
15
16			/**
17			* @var integer
18			*/
19			protected $head;
20
21			/**
22			* @var integer
23			*/
24			protected $tail;
25
26			/**
27			* @var Collection
28			*/
29			protected $left;
30
31			/**
32			* @var Collection
33			*/
34			protected $right;
35
36			/**
37			* @var string
38			*/
39			protected $view = 'admin::grid.fixed-table';
40
41			/**
42			* FixColumns constructor.
43			*
44			* @param Grid $grid
45			* @param integer $head
46			* @param integer $tail
47			*/
48			public function __construct(Grid $grid, $head, $tail = -1)
49			{
50			$this->grid = $grid;
51			$this->head = $head;
52			$this->tail = $tail;
53
54			$this->left = Collection::make();
55			$this->right = Collection::make();
56			}
57
58			/**
59			* @return Collection
60			*/
61			public function leftColumns()
62			{
63			return $this->left;
64			}
65
66			/**
67			* @return Collection
68			*/
69			public function rightColumns()
70			{
71			return $this->right;
72			}
73
74			/**
75			* @return \Closure
76			*/
77			public function apply()
78			{
79			$this->grid->setView($this->view);
80
81			return function (Grid $grid) {
82			if ($this->head > 0) {
83			$this->left = $grid->visibleColumns()->slice(0, $this->head);
			0 ignored issues – show Bug introduced 2019-07-16 10:06 UTC by Report Bug Copy Issue Report The method `slice` does only exist in `Illuminate\Support\Collection`, but not in `Encore\Admin\Grid\Concerns\CanHidesColumns`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
84			}
85
86			if ($this->tail < 0) {
87			$this->right = $grid->visibleColumns()->slice($this->tail);
88			}
89
90			$this->addStyle()->addScript();
91			};
92			}
93
94			/**
95			* @return $this
96			*/
97			protected function addScript()
98			{
99			$rowName = $this->grid->getGridRowName();
100
101			$script = <<<SCRIPT
102
103			(function () {
104			var theadHeight = $('.table-main thead tr').outerHeight();
105			$('.table-fixed thead tr').outerHeight(theadHeight);
106
107			var tfootHeight = $('.table-main tfoot tr').outerHeight();
108			$('.table-fixed tfoot tr').outerHeight(tfootHeight);
109
110			$('.table-main tbody tr').each(function(i, obj) {
111			var height = $(obj).outerHeight();
112
113			$('.table-fixed-left tbody tr').eq(i).outerHeight(height);
114			$('.table-fixed-right tbody tr').eq(i).outerHeight(height);
115			});
116
117			if ($('.table-main').width() >= $('.table-main').prop('scrollWidth')) {
118			$('.table-fixed').hide();
119			}
120
121			$('.table-wrap tbody tr').on('mouseover', function () {
122			var index = $(this).index();
123
124			$('.table-main tbody tr').eq(index).addClass('active');
125			$('.table-fixed-left tbody tr').eq(index).addClass('active');
126			$('.table-fixed-right tbody tr').eq(index).addClass('active');
127			});
128
129			$('.table-wrap tbody tr').on('mouseout', function () {
130			var index = $(this).index();
131
132			$('.table-main tbody tr').eq(index).removeClass('active');
133			$('.table-fixed-left tbody tr').eq(index).removeClass('active');
134			$('.table-fixed-right tbody tr').eq(index).removeClass('active');
135			});
136
137			$('.{$rowName}-checkbox').iCheck({checkboxClass:'icheckbox_minimal-blue'}).on('ifChanged', function () {
138
139			var id = $(this).data('id');
140			var index = $(this).closest('tr').index();
141
142			if (this.checked) {
143			\$.admin.grid.select(id);
144			$('.table-main tbody tr').eq(index).css('background-color', '#ffffd5');
145			$('.table-fixed-left tbody tr').eq(index).css('background-color', '#ffffd5');
146			$('.table-fixed-right tbody tr').eq(index).css('background-color', '#ffffd5');
147			} else {
148			\$.admin.grid.unselect(id);
149			$('.table-main tbody tr').eq(index).css('background-color', '');
150			$('.table-fixed-left tbody tr').eq(index).css('background-color', '');
151			$('.table-fixed-right tbody tr').eq(index).css('background-color', '');
152			}
153			});
154			})();
155
156			SCRIPT;
157
158			Admin::script($script);
159
160			return $this;
161			}
162
163			/**
164			* @return $this
165			*/
166			protected function addStyle()
167			{
168			$style = <<<STYLE
169			.tables-container {
170			position:relative;
171			}
172
173			.tables-container table {
174			margin-bottom: 0px !important;
175			}
176
177			.tables-container table th, .tables-container table td {
178			white-space:nowrap;
179			}
180
181			.table-wrap table tr .active {
182			background': #f5f5f5;
183			}
184
185			.table-main {
186			overflow-x: auto;
187			width: 100%;
188			}
189
190			.table-fixed {
191			position:absolute;
192			top: 0px;
193			background:#ffffff;
194			z-index:10;
195			}
196
197			.table-fixed-left {
198			left:0;
199			box-shadow: 7px 0 5px -5px rgba(0,0,0,.12);
200			}
201
202			.table-fixed-right {
203			right:0;
204			box-shadow: -5px 0 5px -5px rgba(0,0,0,.12);
205			}
206			STYLE;
207
208			Admin::style($style);
209
210			return $this;
211			}
212			}

z-song / laravel-admin

Push — master ( 8bf0fe...b37564 )

FixColumns::apply() A

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