Add PHP_CodeSniffer, lint code

app/Console/Commands/SendDigest.php

@@ -30,7 +30,11 @@ class SendDigest extends Command
      */
     public function handle()
     {
-        if (!$this->option('daily') && !$this->option('weekly') && !$this->option('fortnightly') && !$this->option('monthly')) {
+        if (!$this->option('daily') &&
+            !$this->option('weekly') &&
+            !$this->option('fortnightly') &&
+            !$this->option('monthly')
+        ) {
             $this->error('No schedule specified.');
             return;
         }

app/Console/Kernel.php

@@ -18,26 +18,28 @@ class Kernel extends ConsoleKernel
     {
         $schedule->command('digest:send --daily')
                  ->daily()
-                 ->onFailure(function() {
+                 ->onFailure(function () {
                     Log::error("Daily email digest send failed");
                  });
 
         $schedule->command('digest:send --weekly')
                  ->weekly()
-                 ->onFailure(function() {
+                 ->onFailure(function () {
                      Log::error("Weekly email digest send failed");
                  });
 
         $schedule->command('digest:send --fortnightly')
                  ->weeklyOn(5, '00:01')
-                 ->when(function() { return (time() / 604800 % 2); })
+                 ->when(function () {
-                 ->onFailure(function() {
+                    return (time() / 604800 % 2);
+                 })
+                 ->onFailure(function () {
                      Log::error("Fortnightly email digest send failed");
                  });
 
         $schedule->command('digest:send --monthly')
                  ->monthly()
-                 ->onFailure(function() {
+                 ->onFailure(function () {
                      Log::error("Monthly email digest send failed");
                  });
     }

app/Http/Controllers/TrackerController.php

@@ -18,7 +18,8 @@ class TrackerController extends Controller
      *
      * @return \Illuminate\View\View
      */
-    public function show_past_trips_list() {
+    public function show_past_trips_list()
+    {
         return view('past-trips');
     }
 
@@ -29,9 +30,12 @@ class TrackerController extends Controller
      * @param string? $tripId
      * @return \Illuminate\View\View
      */
-    public function show_trip(Request $request, string $tripId = null) {
+    public function show_trip(Request $request, string $tripId = null)
+    {
         $tripId = $tripId ?? config('app.current_trip_id');
-        if (!$tripId) return view('no-trip');
+        if (!$tripId) {
+            return view('no-trip');
+        }
 
         $viewMode = $request->input('show', null);
         $fromCheckin = $request->input('from', null);
@@ -43,7 +47,7 @@ class TrackerController extends Controller
         if ($fromCheckin) {
             $tripData->checkins = array_filter(
                 $tripData->checkins,
-                function($key) use ($fromCheckin) { 
+                function ($key) use ($fromCheckin) {
                     return $key >= $fromCheckin;
                 },
                 ARRAY_FILTER_USE_KEY
@@ -53,7 +57,7 @@ class TrackerController extends Controller
         if ($toCheckin) {
             $tripData->checkins = array_filter(
                 $tripData->checkins,
-                function($key) use ($toCheckin) { 
+                function ($key) use ($toCheckin) {
                     return $key <= $toCheckin;
                 },
                 ARRAY_FILTER_USE_KEY
@@ -91,7 +95,8 @@ class TrackerController extends Controller
      * @param bool $forceDownload
      * @return string
      */
-    public function get_trip_data(string $tripId, bool $forceDownload = false) {
+    public function get_trip_data(string $tripId, bool $forceDownload = false)
+    {
         $tripFileName = ( $tripId ?? config('app.current_trip_id') ) . '.json';
 
         // Returns the cached trip data if the trip is inactive (i.e., finished)
@@ -110,11 +115,21 @@ class TrackerController extends Controller
                 $cachedDataAge = intval(($now->getTimestamp() - $cachedDataUpdatedAt->getTimestamp()) / 3600);
 
                 if ($cachedDataAge <= $cachingTimeout) {
-                    Log::debug("Cached trip file '{$tripFileName}' is younger than {$cachingTimeout} hours, showing from cache...");
+                    Log::debug(
+                        "Cached trip file '" .
+                        $tripFileName .
+                        "' is younger than " .
+                        $cachingTimeout .
+                        " hours, showing from cache..."
+                    );
                     return $cachedData;
                 }
             } else {
-                Log::debug("Cached trip file '{$tripFileName}' is for an old trip, showing from cache...");
+                Log::debug(
+                    "Cached trip file '" .
+                    $tripFileName .
+                    "' is for an old trip, showing from cache..."
+                );
                 return $cachedData;
             }
         }
@@ -143,11 +158,19 @@ class TrackerController extends Controller
                 } else {
                     $cachedData = json_decode(Storage::disk('local')->get($tripFileName));
                     if ($data->trip->updated_at !== $cachedData->trip->updated_at) {
-                    Log::debug("Cached trip file '{$tripFileName}' has different 'updated_at' time, updating cache...");
+                        Log::debug(
+                            "Cached trip file '" .
+                            $tripFileName .
+                            "' has different 'updated_at' time, updating cache..."
+                        );
                         Storage::disk('local')->put($tripFileName, json_encode($data));
                         // TODO: Cache photos locally
                     } else {
-                    Log::debug("Cached trip file '{$tripFileName}' has same 'updated_at' time, showing from cache...");
+                        Log::debug(
+                            "Cached trip file '" .
+                            $tripFileName .
+                            "' has same 'updated_at' time, showing from cache..."
+                        );
                         $data = $cachedData;
                     }
                 }

app/Mail/Digest.php

@@ -66,7 +66,7 @@ class Digest extends Mailable
 
         $this->locations = array_filter(
             $trip->locations,
-            function($elem) use ($cutoffDateTime) {
+            function ($elem) use ($cutoffDateTime) {
                 $elemDateTime = new DateTime($elem->created_at);
                 return $elemDateTime > $cutoffDateTime;
             }
@@ -74,7 +74,7 @@ class Digest extends Mailable
 
         $this->checkinsList = array_filter(
             $trip->checkinsList,
-            function($elem) use ($cutoffDateTime) {
+            function ($elem) use ($cutoffDateTime) {
                 $elemDateTime = new DateTime($elem->created_at);
                 return $elemDateTime > $cutoffDateTime;
             }

app/helper.php

@@ -1,6 +1,7 @@
 <?php
 if (!function_exists('render_date_difference')) {
-    function render_date_difference ($start_time) {
+    function render_date_difference($start_time)
+    {
         $minute = 60;
         $hour = $minute * 60;
         $day = $hour * 24;
@@ -19,19 +20,19 @@ if (!function_exists('render_date_difference')) {
 
         if ($trip_start_difference < $minute) {
             $unit = 'second';
-        } else if ($trip_start_difference < $hour) {
+        } elseif ($trip_start_difference < $hour) {
             $div = $minute;
             $unit = 'minute';
-        } else if ($trip_start_difference < $day) {
+        } elseif ($trip_start_difference < $day) {
             $div = $hour;
             $unit = 'hour';
-        } else if ($trip_start_difference < $week) {
+        } elseif ($trip_start_difference < $week) {
             $div = $day;
             $unit = 'day';
-        } else if ($trip_start_difference < $month) {
+        } elseif ($trip_start_difference < $month) {
             $div = $week;
             $unit = 'week';
-        } else if ($trip_start_difference < $year) {
+        } elseif ($trip_start_difference < $year) {
             $div = $month;
             $unit = 'month';
         } else {
@@ -39,6 +40,14 @@ if (!function_exists('render_date_difference')) {
             $unit = 'year';
         }
 
-        return "{$start_tag}" . ( floor ( $trip_start_difference / $div ) ) . " {$unit}" . ( ( floor ( $trip_start_difference / $div ) > 1 ) ? 's' : '' ) . " ago{$end_tag}";
+        return $start_tag .
+            ( floor($trip_start_difference / $div) ) .
+            " {$unit}" .
+            (
+                ( floor($trip_start_difference / $div) > 1 ) ?
+                's' :
+                ''
+            ) .
+            " ago{$end_tag}";
     }
 }

composer.json

@@ -21,7 +21,8 @@
         "mockery/mockery": "^1.4.4",
         "nunomaduro/collision": "^6.1",
         "phpunit/phpunit": "^9.5.10",
-        "spatie/laravel-ignition": "^1.0"
+        "spatie/laravel-ignition": "^1.0",
+        "squizlabs/php_codesniffer": "*"
     },
     "autoload": {
         "psr-4": {

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "44109efc12ef74a29f8aa0c4886fb3d2",
+    "content-hash": "b695d8f60fd5d1e54c8956dd9f120320",
     "packages": [
         {
             "name": "brick/math",
@@ -8239,6 +8239,62 @@
             ],
             "time": "2022-10-26T17:39:54+00:00"
         },
+        {
+            "name": "squizlabs/php_codesniffer",
+            "version": "3.7.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
+                "reference": "1359e176e9307e906dc3d890bcc9603ff6d90619"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/1359e176e9307e906dc3d890bcc9603ff6d90619",
+                "reference": "1359e176e9307e906dc3d890bcc9603ff6d90619",
+                "shasum": ""
+            },
+            "require": {
+                "ext-simplexml": "*",
+                "ext-tokenizer": "*",
+                "ext-xmlwriter": "*",
+                "php": ">=5.4.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^4.0 || ^5.0 || ^6.0 || ^7.0"
+            },
+            "bin": [
+                "bin/phpcs",
+                "bin/phpcbf"
+            ],
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.x-dev"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Greg Sherwood",
+                    "role": "lead"
+                }
+            ],
+            "description": "PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.",
+            "homepage": "https://github.com/squizlabs/PHP_CodeSniffer",
+            "keywords": [
+                "phpcs",
+                "standards"
+            ],
+            "support": {
+                "issues": "https://github.com/squizlabs/PHP_CodeSniffer/issues",
+                "source": "https://github.com/squizlabs/PHP_CodeSniffer",
+                "wiki": "https://github.com/squizlabs/PHP_CodeSniffer/wiki"
+            },
+            "time": "2022-06-18T07:21:10+00:00"
+        },
         {
             "name": "theseer/tokenizer",
             "version": "1.2.1",
@@ -8299,5 +8355,5 @@
         "php": "^8.0.2"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.3.0"
+    "plugin-api-version": "2.2.0"
 }

phpcs.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0"?>
+<ruleset name="PHP_CodeSniffer">
+    <description>The coding standard for our project.</description>
+    <rule ref="PSR2">
+        <exclude name="PSR1.Methods.CamelCapsMethodName"/>
+    </rule>
+
+    <file>app</file>
+    <file>bootstrap</file>
+    <file>config</file>
+    <file>database</file>
+    <file>resources</file>
+    <file>routes</file>
+    <file>tests</file>
+
+    <exclude-pattern>bootstrap/cache/*</exclude-pattern>
+    <exclude-pattern>bootstrap/autoload.php</exclude-pattern>
+    <exclude-pattern>*/migrations/*</exclude-pattern>
+    <exclude-pattern>*/seeds/*</exclude-pattern>
+    <exclude-pattern>*.blade.php</exclude-pattern>
+    <exclude-pattern>*.js</exclude-pattern>
+
+    <!-- Show progression -->
+    <arg value="p"/>
+</ruleset>