Passed
Push — v1 ( fa91c5...11499b )
by Andrew
08:22 queued 05:22
created

TablesController   A

Complexity

Total Complexity 41

Size/Duplication

Total Lines 320
Duplicated Lines 0 %

Importance

Changes 0
Metric Value
wmc 41
eloc 182
dl 0
loc 320
rs 9.1199
c 0
b 0
f 0

2 Methods

Rating   Name   Duplication   Size   Complexity  
F actionPagesIndex() 0 147 21
D actionPageDetail() 0 126 20

How to fix   Complexity   

Complex Class

Complex classes like TablesController often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.

Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.

While breaking up the class, it is a good idea to analyze how other classes use TablesController, and based on these observations, apply Extract Interface, too.

1
<?php
2
/**
3
 * Webperf plugin for Craft CMS 3.x
4
 *
5
 * Monitor the performance of your webpages through real-world user timing data
6
 *
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 * @link      https://nystudio107.com
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 * @copyright Copyright (c) 2019 nystudio107
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 */
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namespace nystudio107\webperf\controllers;
12
13
use nystudio107\webperf\helpers\Permission as PermissionHelper;
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use Craft;
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:

filter:
    dependency_paths: ["lib/*"]

For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths

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use craft\db\Query;
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filter:
    dependency_paths: ["lib/*"]

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17
use craft\helpers\UrlHelper;
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filter:
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use craft\web\Controller;
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filter:
    dependency_paths: ["lib/*"]

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19
20
use yii\web\ForbiddenHttpException;
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filter:
    dependency_paths: ["lib/*"]

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use yii\web\Response;
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filter:
    dependency_paths: ["lib/*"]

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23
/**
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 * @author    nystudio107
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 * @package   Webperf
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 * @since     1.0.0
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 */
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28
class TablesController extends Controller
29
{
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    // Constants
31
    // =========================================================================
32
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    // Protected Properties
34
    // =========================================================================
35
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    /**
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     * @var    bool|array
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38
     */
39
    protected $allowAnonymous = [];
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    // Public Methods
42
    // =========================================================================
43
44
    /**
45
     * Handle requests for the dashboard statistics table
46
     *
47
     * @param string $sort
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48
     * @param int    $page
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49
     * @param int    $per_page
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     * @param string $filter
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     * @param string $start
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     * @param string $end
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     * @param int    $siteId
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54
     *
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     * @return Response
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     * @throws ForbiddenHttpException
57
     */
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    public function actionPagesIndex(
59
        string $start = '',
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        string $end = '',
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        string $sort = 'pageLoad|desc',
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        int $page = 1,
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        int $per_page = 20,
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        $filter = '',
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        $siteId = 0
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    ): Response {
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        PermissionHelper::controllerPermissionCheck('webperf:pages');
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        $data = [];
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        $sortField = 'pageLoad';
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        $sortType = 'DESC';
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        // Add a day since YYYY-MM-DD is really YYYY-MM-DD 00:00:00
72
        $end = date('Y-m-d', strtotime($end.'+1 day'));
73
        // Figure out the sorting type
74
        if ($sort !== '') {
75
            if (strpos($sort, '|') === false) {
76
                $sortField = $sort;
77
            } else {
78
                list($sortField, $sortType) = explode('|', $sort);
79
            }
80
        }
81
        if ($sortField === 'totalPageLoad') {
82
            $sortField = 'pageLoad';
83
        }
84
        // Query the db table
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        $offset = ($page - 1) * $per_page;
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        $query = (new Query())
87
            ->select([
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88
                'url',
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                'MIN(title) AS title',
90
                'COUNT(url) AS cnt',
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                'AVG(pageLoad) AS pageLoad',
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                'AVG(domInteractive) AS domInteractive',
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                'AVG(firstContentfulPaint) AS firstContentfulPaint',
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                'AVG(firstPaint) AS firstPaint',
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                'AVG(firstByte) AS firstByte',
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                'AVG(connect) AS connect',
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                'AVG(dns) AS dns',
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                'AVG(craftTotalMs) AS craftTotalMs',
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                'AVG(craftDbCnt) AS craftDbCnt',
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                'AVG(craftDbMs) AS craftDbMs',
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                'AVG(craftTwigCnt) AS craftTwigCnt',
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                'AVG(craftTwigMs) AS craftTwigMs',
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                'AVG(craftTotalMemory) AS craftTotalMemory',
104
            ])
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someFunctionCall(
    $firstArgument,
    $secondArgument,
    $thirdArgument
); // Closing parenthesis on a new line.
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105
            ->from(['{{%webperf_data_samples}}'])
106
            ->offset($offset)
107
            ->where(['between', 'dateUpdated', $start, $end])
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108
        ;
109
        if ((int)$siteId !== 0) {
110
            $query->andWhere(['siteId' => $siteId]);
111
        }
112
        if ($filter !== '') {
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            $query
114
                ->andWhere(['like', 'url', $filter])
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                ->orWhere(['like', 'title', $filter])
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116
            ;
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        }
118
        $query
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            ->orderBy("{$sortField} {$sortType}")
120
            ->groupBy('url')
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            ->limit($per_page)
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122
        ;
123
124
        $stats = $query->all();
125
        if ($stats) {
126
            // Compute the largest page load time
127
            $maxTotalPageLoad = 0;
128
            foreach ($stats as &$stat) {
129
                // Determine the stat type
130
                if (!empty($stat['pageLoad']) && !empty($stat['craftTotalMs'])) {
131
                    $stat['type'] = 'both';
132
                }
133
                if (empty($stat['pageLoad'])) {
134
                    $stat['type'] = 'craft';
135
                }
136
                if (empty($stat['craftTotalMs'])) {
137
                    $stat['type'] = 'frontend';
138
                }
139
                if (empty($stat['pageLoad'])) {
140
                    $pageLoad = $stat['craftTotalMs'];
141
                } else {
142
                    $pageLoad = $stat['pageLoad'];
143
                }
144
                if ($pageLoad > $maxTotalPageLoad) {
145
                    $maxTotalPageLoad = $pageLoad;
146
                }
147
            }
148
            // Massage the stats
149
            $index = 1;
150
            foreach ($stats as &$stat) {
151
                $stat['id'] = $index++;
152
                $stat['cnt'] = (int)$stat['cnt'];
153
                $stat['maxTotalPageLoad'] = (int)$maxTotalPageLoad;
154
                // If there is no frontend beacon timing, use the Craft timing
155
                if (empty($stat['pageLoad'])) {
156
                    $stat['totalPageLoad'] = (int)$stat['craftTotalMs'];
157
                } else {
158
                    $stat['totalPageLoad'] = (int)$stat['pageLoad'];
159
                }
160
                // Decode any emojis in the title
161
                if (!empty($stat['title'])) {
162
                    $stat['title'] = html_entity_decode($stat['title'], ENT_NOQUOTES, 'UTF-8');
163
                }
164
                // Set up the appropriate helper links
165
                $stat['deleteLink'] = UrlHelper::actionUrl('webperf/data-samples/delete-samples-by-url', [
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166
                    'pageUrl' => $stat['url'],
167
                    'siteId' => $siteId
168
                ]);
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If a function call spawns multiple lines, the coding standard suggests to move the closing parenthesis to a new line:

someFunctionCall(
    $firstArgument,
    $secondArgument,
    $thirdArgument
); // Closing parenthesis on a new line.
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169
                $stat['detailPageUrl'] = UrlHelper::cpUrl('webperf/page-detail', [
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170
                    'pageUrl' => $stat['url'],
171
                    'siteId' => $siteId,
172
                ]);
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For multi-line function calls, the closing parenthesis should be on a new line.

If a function call spawns multiple lines, the coding standard suggests to move the closing parenthesis to a new line:

someFunctionCall(
    $firstArgument,
    $secondArgument,
    $thirdArgument
); // Closing parenthesis on a new line.
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173
                // Override based on permissions
174
                $user = Craft::$app->getUser()->getIdentity();
175
                if (!$user->can('webperf:delete-data-samples')) {
176
                    $stat['deleteLink'] = '';
177
                }
178
                if (!$user->can('webperf:page-detail')) {
179
                    $stat['detailPageUrl'] = '';
180
                }
181
            }
182
            // Format the data for the API
183
            $data['data'] = $stats;
184
            $query = (new Query())
185
                ->from(['{{%webperf_data_samples}}'])
186
                ->groupBy('url');
187
            if ($filter !== '') {
188
                $query->where(['like', 'url', $filter]);
189
                $query->orWhere(['like', 'title', $filter]);
190
            }
191
            $count = $query->count();
192
            $data['links']['pagination'] = [
193
                'total' => $count,
194
                'per_page' => $per_page,
195
                'current_page' => $page,
196
                'last_page' => ceil($count / $per_page),
197
                'next_page_url' => null,
198
                'prev_page_url' => null,
199
                'from' => $offset + 1,
200
                'to' => $offset + ($count > $per_page ? $per_page : $count),
201
            ];
202
        }
203
204
        return $this->asJson($data);
205
    }
206
207
    /**
208
     * Handle requests for the dashboard statistics table
209
     *
210
     * @param string $sort
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211
     * @param int    $page
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212
     * @param int    $per_page
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213
     * @param string $filter
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214
     * @param string $pageUrl
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215
     * @param string $start
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216
     * @param string $end
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217
     * @param int    $siteId
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218
     *
219
     * @return Response
220
     * @throws ForbiddenHttpException
221
     */
222
    public function actionPageDetail(
223
        string $start = '',
224
        string $end = '',
225
        string $sort = 'pageLoad|desc',
226
        int $page = 1,
227
        int $per_page = 20,
228
        $filter = '',
229
        $pageUrl = '',
230
        $siteId = 0
231
    ): Response {
232
        PermissionHelper::controllerPermissionCheck('webperf:pages');
233
        $data = [];
234
        $sortField = 'pageLoad';
235
        $sortType = 'DESC';
236
        // Add a day since YYYY-MM-DD is really YYYY-MM-DD 00:00:00
237
        $end = date('Y-m-d', strtotime($end.'+1 day'));
238
        $pageUrl = urldecode($pageUrl);
239
        // Figure out the sorting type
240
        if ($sort !== '') {
241
            if (strpos($sort, '|') === false) {
242
                $sortField = $sort;
243
            } else {
244
                list($sortField, $sortType) = explode('|', $sort);
245
            }
246
        }
247
        if ($sortField === 'totalPageLoad') {
248
            $sortField = 'pageLoad';
249
        }
250
        // Query the db table
251
        $offset = ($page - 1) * $per_page;
252
        $query = (new Query())
253
            ->from(['{{%webperf_data_samples}}'])
254
            ->offset($offset)
255
            ->where(['url' => $pageUrl])
256
            ->andWhere(['between', 'dateUpdated', $start, $end])
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257
        ;
258
        if ((int)$siteId !== 0) {
259
            $query->andWhere(['siteId' => $siteId]);
260
        }
261
        if ($filter !== '') {
262
            $query
263
                ->andWhere(['like', 'device', $filter])
264
                ->orWhere(['like', 'os', $filter])
265
                ->orWhere(['like', 'browser', $filter])
266
                ->orWhere(['like', 'countryCode', $filter])
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267
            ;
268
        }
269
        $query
270
            ->orderBy("{$sortField} {$sortType}")
271
            ->limit($per_page)
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272
        ;
273
274
        $stats = $query->all();
275
        if ($stats) {
276
            // Compute the largest page load time
277
            $maxTotalPageLoad = 0;
278
            foreach ($stats as &$stat) {
279
                // Determine the stat type
280
                if (!empty($stat['pageLoad']) && !empty($stat['craftTotalMs'])) {
281
                    $stat['type'] = 'both';
282
                }
283
                if (empty($stat['pageLoad'])) {
284
                    $stat['type'] = 'craft';
285
                }
286
                if (empty($stat['craftTotalMs'])) {
287
                    $stat['type'] = 'frontend';
288
                }
289
                if (empty($stat['pageLoad'])) {
290
                    $pageLoad = $stat['craftTotalMs'];
291
                } else {
292
                    $pageLoad = $stat['pageLoad'];
293
                }
294
                if ($pageLoad > $maxTotalPageLoad) {
295
                    $maxTotalPageLoad = $pageLoad;
296
                }
297
            }
298
            // Massage the stats
299
            foreach ($stats as &$stat) {
300
                $stat['maxTotalPageLoad'] = (int)$maxTotalPageLoad;
301
                // If there is no frontend beacon timing, use the Craft timing
302
                if (empty($stat['pageLoad'])) {
303
                    $stat['totalPageLoad'] = (int)$stat['craftTotalMs'];
304
                } else {
305
                    $stat['totalPageLoad'] = (int)$stat['pageLoad'];
306
                }
307
                // Decode any emojis in the title
308
                if (!empty($stat['title'])) {
309
                    $stat['title'] = html_entity_decode($stat['title'], ENT_NOQUOTES, 'UTF-8');
310
                }
311
                $stat['deleteLink'] = UrlHelper::actionUrl('webperf/data-samples/delete-sample-by-id', [
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312
                    'id' => $stat['id']
313
                ]);
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If a function call spawns multiple lines, the coding standard suggests to move the closing parenthesis to a new line:

someFunctionCall(
    $firstArgument,
    $secondArgument,
    $thirdArgument
); // Closing parenthesis on a new line.
Loading history...
314
                // Override based on permissions
315
                $user = Craft::$app->getUser()->getIdentity();
316
                if (!$user->can('webperf:delete-data-samples')) {
317
                    $stat['deleteLink'] = '';
318
                }
319
            }
320
            // Format the data for the API
321
            $data['data'] = $stats;
322
            $query = (new Query())
323
                ->from(['{{%webperf_data_samples}}'])
324
                ->where(['url' => $pageUrl])
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325
            ;
326
            if ($filter !== '') {
327
                $query
328
                    ->andWhere(['like', 'device', $filter])
329
                    ->orWhere(['like', 'os', $filter])
330
                    ->orWhere(['like', 'browser', $filter])
331
                    ->orWhere(['like', 'countryCode', $filter])
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332
                ;
333
            }
334
            $count = $query->count();
335
            $data['links']['pagination'] = [
336
                'total' => $count,
337
                'per_page' => $per_page,
338
                'current_page' => $page,
339
                'last_page' => ceil($count / $per_page),
340
                'next_page_url' => null,
341
                'prev_page_url' => null,
342
                'from' => $offset + 1,
343
                'to' => $offset + ($count > $per_page ? $per_page : $count),
344
            ];
345
        }
346
347
        return $this->asJson($data);
348
    }
349
350
    // Protected Methods
351
    // =========================================================================
352
}
353