Vue2CodeDictRenderer::getTemplateData() - Code Metrics - Inspection of "Vue renderer improved" - Corollarium/Formularium - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#37)

by Bruno

created 2021-09-29 15:09 UTC

Vue2CodeDictRenderer::getTemplateData() B

↳ Parent: Vue2CodeDictRenderer

Complexity

Conditions	5
Paths	12

Size

Total Lines	78
Code Lines	49

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	49
c	0
b	0
f	0
dl	0
loc	78
rs	8.8016
cc	5
nc	12
nop	2

How to fix Long Method

<?php declare(strict_types=1);

namespace Formularium\Frontend\Vue;

use Formularium\Datatype;
use Formularium\Exception\Exception;
use Formularium\Field;
use Formularium\Frontend\Vue\VueCode\Computed;
use Formularium\Frontend\Vue\VueCode\Prop;
use Formularium\HTMLNode;
use Formularium\Model;
use Formularium\RenderableParameter;

use function Safe\json_encode;

class Vue2CodeDictRenderer extends VueCodeAbstractRenderer
{
    /**
     * Generates template data for rendering
     *
     * @param Model $m
     * @param HTMLNode[] $elements $elements
     * @return array
     */
    public function getTemplateData(Model $m, array $elements): array
    {
        // get the props array with all js data
        $props = $this->vueCode->props($m);
        // get only props names
        $propsNames = array_map(
            function ($p) {
                return $p->name;
            },
            $props
        );
        /**
         * @var array $propsNames
         */
        $propsNames = array_combine($propsNames, $propsNames);
        // get the binding
        $propsBind = array_map(
            function (Prop $p) {
                return $p->toBind();
            },
            $props
        );

        // get data, and avoid anything that is already declared in props
        $data = [];
        foreach (array_merge($m->getDefault(), $m->getData(), $this->vueCode->extraData) as $k => $v) {
            if (array_key_exists($k, $propsNames)) {
                continue;
            }
            $data[$k] = $v;
        }
        // ensure it's a dict even if empty
        if ($data === []) {
            $jsonData = '{}';
        } else {
            $jsonData = json_encode($data, JSON_PRETTY_PRINT);
        }

        $templateData = [
            'jsonData' => $jsonData,
            'propsCode' => implode(
                "\n",
                array_map(function (Prop $p) {
                    return $p->toStruct();
                }, $props)
            ),
            'propsBind' => implode(' ', $propsBind),
            'imports' => implode(
                "\n",
                array_map(function ($key, $value) {
                    return "import $key from \"$value\";";
                }, array_keys($this->vueCode->imports), $this->vueCode->imports)
            ),
            'computedCode' => implode(
                "\n",
                array_map(
                    function (Computed $c) {
                        return $c->toStruct();
                    },
                    $this->vueCode->computed
                )
            ),
            'otherData' => implode(
                ",\n",
                expandJS($this->vueCode->other)
            ),
            'methodsCode' => implode(
                "\n",
                array_map(function ($key, $value) {
                    return "$key { $value },";
                }, array_keys($this->vueCode->methods), $this->vueCode->methods)
            ),
        ];
        if ($templateData['otherData']) {
            $templateData['otherData'] .= ",\n";
        }

        return $templateData;
    }

    protected function fillTemplate(string $template, array $data, Model $m): string
    {
        foreach ($data as $name => $value) {
            $template = str_replace(
                '{{' . $name . '}}',
                $value,
                $template
            );
        }

        $template = str_replace(
            '{{modelName}}',
            $m->getName(),
            $template
        );
        $template = str_replace(
            '{{modelNameLower}}',
            mb_strtolower($m->getName()),
            $template
        );
        return $template;
    }

    /**
     * Generates the javascript code.
     *
     * @param Model $m
     * @param HTMLNode[] $elements
     * @return string
     */
    public function toScript(Model $m, array $elements)
    {
        $templateData = $this->getTemplateData($m, $elements);

        $viewableTemplate = <<<EOF
{{imports}}

export default {
    {{otherData}}
    data() {
        return {{jsonData}};
    },
    computed: { {{computedCode}} },
    props: { {{propsCode}} },
    methods: { {{methodsCode}} }
};
EOF;

        return $this->fillTemplate(
            $viewableTemplate,
            $templateData,
            $m
        );
    }

    /**
     * Generates the javascript code.
     *
     * @param Model $m
     * @param HTMLNode[] $elements
     * @return string
     */
    public function toClassScript(Model $m, array $elements)
    {
        $templateData = $this->getTemplateData($m, $elements);

        $viewableTemplate = <<<EOF
{{imports}}

@Component({ components: { } })
export default class {{name}} extends Vue {
    {{otherData}}
    data() {
        return {{jsonData}};
    },
    computed: { {{computedCode}} },

    @Prop({})

    {{methodsCode}}
};
EOF;

        $templateData['className'] = $m->getName(); // TODO


        return $this->fillTemplate(
            $viewableTemplate,
            $templateData,
            $m
        );
    }


    /**
     * Generates the javascript code.
     *
     * @param Model $m
     * @param HTMLNode[] $elements
     * @return string
     */
    public function toVariable(Model $m, array $elements)
    {
        $templateData = $this->getTemplateData($m, $elements);

        $viewableTemplate = <<<EOF
    {{otherData}}
    data() {
        return {{jsonData}};
    },
    computed: { {{computedCode}} },
    props: {{propsCode}},
    methods: { {{methodsCode}} }
EOF;

        return $this->fillTemplate(
            $viewableTemplate,
            $templateData,
            $m
        );
    }
}


1			<?php declare(strict_types=1);
2
3			namespace Formularium\Frontend\Vue;
4
5			use Formularium\Datatype;
6			use Formularium\Exception\Exception;
7			use Formularium\Field;
8			use Formularium\Frontend\Vue\VueCode\Computed;
9			use Formularium\Frontend\Vue\VueCode\Prop;
10			use Formularium\HTMLNode;
11			use Formularium\Model;
12			use Formularium\RenderableParameter;
13
14			use function Safe\json_encode;
15
16			class Vue2CodeDictRenderer extends VueCodeAbstractRenderer
17			{
18			/**
19			* Generates template data for rendering
20			*
21			* @param Model $m
22			* @param HTMLNode[] $elements $elements
23			* @return array
24			*/
25			public function getTemplateData(Model $m, array $elements): array
26			{
27			// get the props array with all js data
28			$props = $this->vueCode->props($m);
29			// get only props names
30			$propsNames = array_map(
31			function ($p) {
32			return $p->name;
33			},
34			$props
35			);
36			/**
37			* @var array $propsNames
38			*/
39			$propsNames = array_combine($propsNames, $propsNames);
40			// get the binding
41			$propsBind = array_map(
42			function (Prop $p) {
43			return $p->toBind();
44			},
45			$props
46			);
47
48			// get data, and avoid anything that is already declared in props
49			$data = [];
50			foreach (array_merge($m->getDefault(), $m->getData(), $this->vueCode->extraData) as $k => $v) {
51			if (array_key_exists($k, $propsNames)) {
52			continue;
53			}
54			$data[$k] = $v;
55			}
56			// ensure it's a dict even if empty
57			if ($data === []) {
58			$jsonData = '{}';
59			} else {
60			$jsonData = json_encode($data, JSON_PRETTY_PRINT);
61			}
62
63			$templateData = [
64			'jsonData' => $jsonData,
65			'propsCode' => implode(
66			"\n",
67			array_map(function (Prop $p) {
68			return $p->toStruct();
69			}, $props)
70			),
71			'propsBind' => implode(' ', $propsBind),
72			'imports' => implode(
73			"\n",
74			array_map(function ($key, $value) {
75			return "import $key from \"$value\";";
76			}, array_keys($this->vueCode->imports), $this->vueCode->imports)
77			),
78			'computedCode' => implode(
79			"\n",
80			array_map(
81			function (Computed $c) {
82			return $c->toStruct();
83			},
84			$this->vueCode->computed
85			)
86			),
87			'otherData' => implode(
88			",\n",
89			expandJS($this->vueCode->other)
90			),
91			'methodsCode' => implode(
92			"\n",
93			array_map(function ($key, $value) {
94			return "$key { $value },";
95			}, array_keys($this->vueCode->methods), $this->vueCode->methods)
96			),
97			];
98			if ($templateData['otherData']) {
99			$templateData['otherData'] .= ",\n";
100			}
101
102			return $templateData;
103			}
104
105			protected function fillTemplate(string $template, array $data, Model $m): string
106			{
107			foreach ($data as $name => $value) {
108			$template = str_replace(
109			'{{' . $name . '}}',
110			$value,
111			$template
112			);
113			}
114
115			$template = str_replace(
116			'{{modelName}}',
117			$m->getName(),
118			$template
119			);
120			$template = str_replace(
121			'{{modelNameLower}}',
122			mb_strtolower($m->getName()),
123			$template
124			);
125			return $template;
126			}
127
128			/**
129			* Generates the javascript code.
130			*
131			* @param Model $m
132			* @param HTMLNode[] $elements
133			* @return string
134			*/
135			public function toScript(Model $m, array $elements)
136			{
137			$templateData = $this->getTemplateData($m, $elements);
138
139			$viewableTemplate = <<<EOF
140			{{imports}}
141
142			export default {
143			{{otherData}}
144			data() {
145			return {{jsonData}};
146			},
147			computed: { {{computedCode}} },
148			props: { {{propsCode}} },
149			methods: { {{methodsCode}} }
150			};
151			EOF;
152
153			return $this->fillTemplate(
154			$viewableTemplate,
155			$templateData,
156			$m
157			);
158			}
159
160			/**
161			* Generates the javascript code.
162			*
163			* @param Model $m
164			* @param HTMLNode[] $elements
165			* @return string
166			*/
167			public function toClassScript(Model $m, array $elements)
168			{
169			$templateData = $this->getTemplateData($m, $elements);
170
171			$viewableTemplate = <<<EOF
172			{{imports}}
173
174			@Component({ components: { } })
175			export default class {{name}} extends Vue {
176			{{otherData}}
177			data() {
178			return {{jsonData}};
179			},
180			computed: { {{computedCode}} },
181
182			@Prop({})
183
184			{{methodsCode}}
185			};
186			EOF;
187
188			$templateData['className'] = $m->getName(); // TODO
189
190
191			return $this->fillTemplate(
192			$viewableTemplate,
193			$templateData,
194			$m
195			);
196			}
197
198
199			/**
200			* Generates the javascript code.
201			*
202			* @param Model $m
203			* @param HTMLNode[] $elements
204			* @return string
205			*/
206			public function toVariable(Model $m, array $elements)
207			{
208			$templateData = $this->getTemplateData($m, $elements);
209
210			$viewableTemplate = <<<EOF
211			{{otherData}}
212			data() {
213			return {{jsonData}};
214			},
215			computed: { {{computedCode}} },
216			props: {{propsCode}},
217			methods: { {{methodsCode}} }
218			EOF;
219
220			return $this->fillTemplate(
221			$viewableTemplate,
222			$templateData,
223			$m
224			);
225			}
226			}
227

Corollarium / Formularium

Pull Request — master (#37)

Vue2CodeDictRenderer::getTemplateData() B

Complexity

Size

Duplication

Importance

How to fix Long Method

Long Method

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