Datatable110QueryParser::isEmpty() - Code Metrics - OpenSkill/Datatable - Measure and Improve Code Quality continuously with Scrutinizer

Datatable110QueryParser::isEmpty() A
last analyzed 2017-02-06 01:29 UTC

↳ Parent: Datatable110QueryParser

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	1

<?php

namespace OpenSkill\Datatable\Queries\Parser;


use OpenSkill\Datatable\Columns\ColumnConfiguration;
use OpenSkill\Datatable\Queries\QueryConfiguration;
use OpenSkill\Datatable\Queries\QueryConfigurationBuilder;
use Symfony\Component\HttpFoundation\ParameterBag;
use Symfony\Component\HttpFoundation\Request;

class Datatable110QueryParser extends QueryParser
{

    /**
     * Method to determine if this parser can handle the query parameters. If so then the parser should return true
     * and be able to return a DTQueryConfiguration
     *
     * @param Request $request The current request, that should be investigated
     * @return bool true if the parser is able to parse the query parameters and to return a DTQueryConfiguration
     */
    public function canParse(Request $request)
    {
        return $request->query->has("draw");
    }

    /**
     * Method that should parse the request and return a DTQueryConfiguration
     *
     * @param Request $request The current request that should be investigated
     * @param ColumnConfiguration[] $columnConfiguration The configuration of the columns
     * @return QueryConfiguration the configuration the provider can use to prepare the data
     */
    public function parse(Request $request, array $columnConfiguration)
    {
        $query = $request->query;
        $builder = QueryConfigurationBuilder::create();

        $this->getDrawCall($query, $builder);

        $this->getStart($query, $builder);

        $this->getLength($query, $builder);

        $this->getSearch($query, $builder);

        $this->getRegex($query, $builder);

        $this->getOrder($query, $builder, $columnConfiguration);

        $this->getSearchColumns($query, $builder, $columnConfiguration);

        return $builder->build();
    }

    /**
     * Helper function that will check if a variable is empty
     * @param mixed $string
     * @return bool true if empty, false otherwise
     */
    private function isEmpty($string)
    {
        return empty($string);
    }

    /**
     * Helper function that will check if an array key exists
     * @param mixed $array
     * @param string $key key to check
     * @return bool true if array & exists, false otherwise
     */
    private function isArrayAndHasKey($array, $key)
    {
        if (!is_array($array)) {
            return false;
        }

        if (array_key_exists($key, $array)) {
            return true;
        }

        return false;
    }

    /**
     * @param ParameterBag $query
     * @param QueryConfigurationBuilder $builder
     */
    public function getDrawCall($query, $builder)
    {
        if ($query->has('draw')) {
            $builder->drawCall($query->get('draw'));
        }
    }

    /**
     * @param ParameterBag $query
     * @param QueryConfigurationBuilder $builder
     */
    public function getStart($query, $builder)
    {
        if ($query->has('start')) {
            $builder->start($query->get('start'));
        }
    }

    /**
     * @param ParameterBag $query
     * @param QueryConfigurationBuilder $builder
     */
    public function getLength($query, $builder)
    {
        if ($query->has('length')) {
            $builder->length($query->get('length'));
        }
    }

    /**
     * @param ParameterBag $query
     * @param QueryConfigurationBuilder $builder
     */
    public function getSearch($query, $builder)
    {
        $search = $query->get('search');

        if ($this->isArrayAndHasKey($search, 'value')) {
            $builder->searchValue($search['value']);
        }
    }

    /**
     * @param ParameterBag $query
     * @param QueryConfigurationBuilder $builder
     */
    public function getSearchColumns($query, $builder, array $columnConfiguration)
    {
        // for each column we need to see if there is a search value
        $columns = $query->get('columns');

        foreach ($columnConfiguration as $i => $c) {
            // check if there is something search related
            if (!isset($columns[$i])) {
                continue;
            }

            $this->addColumnSearchToBuilderIfRequested($columns, $builder, $c, $i);
        }
    }

    /**
     * @param array $columns incoming column request
     * @param QueryConfigurationBuilder $builder
     * @param ColumnConfiguration $column
     * @param integer $position position of the column in the columnConfiguration loop
     */
    private function addColumnSearchToBuilderIfRequested($columns, $builder, $column, $position)
    {
        if ($column->getSearch()->isSearchable()) {
            // search for this column is available
            $value = $columns[$position]['search']['value'];

            if (!$this->isEmpty($value)) {
                $builder->columnSearch($column->getName(), $value);
            }
        }
    }

    /**
     * @param ParameterBag $query
     * @param QueryConfigurationBuilder $builder
     */
    public function getRegex($query, $builder)
    {
        $search = $query->get('search');

        if ($this->isArrayAndHasKey($search, 'regex')) {
            $builder->searchRegex($search['regex']);
        }
    }

    /**
     * @param ParameterBag $query
     * @param QueryConfigurationBuilder $builder
     * @param ColumnConfiguration[] $columnConfiguration
     */
    private function getOrder(ParameterBag $query, QueryConfigurationBuilder $builder, array $columnConfiguration)
    {
        //loop over the order
        if(($query->has('order'))) {
            $order = $query->get('order');
            foreach($order as $i => $config) {
                if(array_key_exists($config['column'], $columnConfiguration)) {
                    $column = $columnConfiguration[$config['column']];
                    if($column->getOrder()->isOrderable()) {
                        $builder->columnOrder($column->getName(), $config['dir']);
                    }
                }
            }
        }
    }
}


1			<?php
2
3			namespace OpenSkill\Datatable\Queries\Parser;
4
5
6			use OpenSkill\Datatable\Columns\ColumnConfiguration;
7			use OpenSkill\Datatable\Queries\QueryConfiguration;
8			use OpenSkill\Datatable\Queries\QueryConfigurationBuilder;
9			use Symfony\Component\HttpFoundation\ParameterBag;
10			use Symfony\Component\HttpFoundation\Request;
11
12			class Datatable110QueryParser extends QueryParser
13			{
14
15			/**
16			* Method to determine if this parser can handle the query parameters. If so then the parser should return true
17			* and be able to return a DTQueryConfiguration
18			*
19			* @param Request $request The current request, that should be investigated
20			* @return bool true if the parser is able to parse the query parameters and to return a DTQueryConfiguration
21			*/
22			public function canParse(Request $request)
23			{
24			return $request->query->has("draw");
25			}
26
27			/**
28			* Method that should parse the request and return a DTQueryConfiguration
29			*
30			* @param Request $request The current request that should be investigated
31			* @param ColumnConfiguration[] $columnConfiguration The configuration of the columns
32			* @return QueryConfiguration the configuration the provider can use to prepare the data
33			*/
34			public function parse(Request $request, array $columnConfiguration)
35			{
36			$query = $request->query;
37			$builder = QueryConfigurationBuilder::create();
38
39			$this->getDrawCall($query, $builder);
40
41			$this->getStart($query, $builder);
42
43			$this->getLength($query, $builder);
44
45			$this->getSearch($query, $builder);
46
47			$this->getRegex($query, $builder);
48
49			$this->getOrder($query, $builder, $columnConfiguration);
50
51			$this->getSearchColumns($query, $builder, $columnConfiguration);
52
53			return $builder->build();
54			}
55
56			/**
57			* Helper function that will check if a variable is empty
58			* @param mixed $string
59			* @return bool true if empty, false otherwise
60			*/
61			private function isEmpty($string)
62			{
63			return empty($string);
64			}
65
66			/**
67			* Helper function that will check if an array key exists
68			* @param mixed $array
69			* @param string $key key to check
70			* @return bool true if array & exists, false otherwise
71			*/
72			private function isArrayAndHasKey($array, $key)
73			{
74			if (!is_array($array)) {
75			return false;
76			}
77
78			if (array_key_exists($key, $array)) {
79			return true;
80			}
81
82			return false;
83			}
84
85			/**
86			* @param ParameterBag $query
87			* @param QueryConfigurationBuilder $builder
88			*/
89			public function getDrawCall($query, $builder)
90			{
91			if ($query->has('draw')) {
92			$builder->drawCall($query->get('draw'));
93			}
94			}
95
96			/**
97			* @param ParameterBag $query
98			* @param QueryConfigurationBuilder $builder
99			*/
100			public function getStart($query, $builder)
101			{
102			if ($query->has('start')) {
103			$builder->start($query->get('start'));
104			}
105			}
106
107			/**
108			* @param ParameterBag $query
109			* @param QueryConfigurationBuilder $builder
110			*/
111			public function getLength($query, $builder)
112			{
113			if ($query->has('length')) {
114			$builder->length($query->get('length'));
115			}
116			}
117
118			/**
119			* @param ParameterBag $query
120			* @param QueryConfigurationBuilder $builder
121			*/
122			public function getSearch($query, $builder)
123			{
124			$search = $query->get('search');
125
126			if ($this->isArrayAndHasKey($search, 'value')) {
127			$builder->searchValue($search['value']);
128			}
129			}
130
131			/**
132			* @param ParameterBag $query
133			* @param QueryConfigurationBuilder $builder
134			*/
135			public function getSearchColumns($query, $builder, array $columnConfiguration)
136			{
137			// for each column we need to see if there is a search value
138			$columns = $query->get('columns');
139
140			foreach ($columnConfiguration as $i => $c) {
141			// check if there is something search related
142			if (!isset($columns[$i])) {
143			continue;
144			}
145
146			$this->addColumnSearchToBuilderIfRequested($columns, $builder, $c, $i);
147			}
148			}
149
150			/**
151			* @param array $columns incoming column request
152			* @param QueryConfigurationBuilder $builder
153			* @param ColumnConfiguration $column
154			* @param integer $position position of the column in the columnConfiguration loop
155			*/
156			private function addColumnSearchToBuilderIfRequested($columns, $builder, $column, $position)
157			{
158			if ($column->getSearch()->isSearchable()) {
159			// search for this column is available
160			$value = $columns[$position]['search']['value'];
161
162			if (!$this->isEmpty($value)) {
163			$builder->columnSearch($column->getName(), $value);
164			}
165			}
166			}
167
168			/**
169			* @param ParameterBag $query
170			* @param QueryConfigurationBuilder $builder
171			*/
172			public function getRegex($query, $builder)
173			{
174			$search = $query->get('search');
175
176			if ($this->isArrayAndHasKey($search, 'regex')) {
177			$builder->searchRegex($search['regex']);
178			}
179			}
180
181			/**
182			* @param ParameterBag $query
183			* @param QueryConfigurationBuilder $builder
184			* @param ColumnConfiguration[] $columnConfiguration
185			*/
186			private function getOrder(ParameterBag $query, QueryConfigurationBuilder $builder, array $columnConfiguration)
187			{
188			//loop over the order
189			if(($query->has('order'))) {
190			$order = $query->get('order');
191			foreach($order as $i => $config) {
192			if(array_key_exists($config['column'], $columnConfiguration)) {
193			$column = $columnConfiguration[$config['column']];
194			if($column->getOrder()->isOrderable()) {
195			$builder->columnOrder($column->getName(), $config['dir']);
196			}
197			}
198			}
199			}
200			}
201			}
202

OpenSkill / Datatable

Datatable110QueryParser::isEmpty() A last analyzed 2017-02-06 01:29 UTC

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Datatable110QueryParser::isEmpty() A
last analyzed 2017-02-06 01:29 UTC