Fixes and packages for proper PHP 7.0 support

.travis.yml

@@ -5,8 +5,10 @@ cache:
         - $HOME/.composer/cache
 
 php:
+    - '7.0'
     - '7.1'
     - '7.2'
+    - '7.3'
 
 before_script:
     - flags="-o"

composer.json

@@ -12,22 +12,31 @@
         }
     ],
     "require": {
-        "php": ">=7.1",
+        "php": ">=7.0",
         "ext-curl": "*",
         "ext-json": "*",
-        "jms/serializer": "1.13.*",
-        "symfony/validator": "^4.2",
-        "doctrine/annotations": "^1.6",
-        "doctrine/cache": "^1.8",
-        "guzzlehttp/guzzle": "6.3.*"
+        "jms/serializer": "1.14.*",
+        "symfony/validator": "3.*",
+        "doctrine/annotations": "1.4.*",
+        "doctrine/cache": "1.6.*",
+        "guzzlehttp/guzzle": "6.*",
+        "doctrine/instantiator": "1.0.*",
+        "symfony/translation": "3.*"
     },
     "require-dev": {
-        "phpunit/phpunit": "7.4.*",
-        "phpmd/phpmd": "2.6.*",
-        "phpstan/phpstan": "0.9.*",
+        "phpmd/phpmd": "2.*",
         "squizlabs/php_codesniffer": "3.4.*",
-        "symfony/dotenv": "^4.2",
-        "friendsofphp/php-cs-fixer": "^2.14"
+        "symfony/dotenv": "3.*",
+        "friendsofphp/php-cs-fixer": "2.*",
+        "phpunit/phpunit": "6.*",
+        "nette/bootstrap": "2.*",
+        "nette/neon": "2.*",
+        "nette/php-generator": "3.0.*",
+        "phpstan/phpstan": "0.9.*",
+        "ocramius/package-versions": "1.2.*",
+        "nette/finder": "2.4.*",
+        "symfony/console": "3.*",
+        "symfony/debug": "3.*"
     },
     "support": {
         "email": "support@retailcrm.ru"

src/Bot/Model/Entity/Channel/ChannelSettings.php

@@ -117,7 +117,7 @@ class ChannelSettings
     /**
      * @param bool $spamAllowed
      */
-    public function setSpamAllowed(bool $spamAllowed): void
+    public function setSpamAllowed(bool $spamAllowed)
     {
         $this->spamAllowed = $spamAllowed;
     }

src/Bot/Model/Entity/Channel/ChannelSettingsItem.php

@@ -192,7 +192,7 @@ class ChannelSettingsItem
     /**
      * @param int $maxCharsCount
      */
-    public function setMaxCharsCount(int $maxCharsCount): void
+    public function setMaxCharsCount(int $maxCharsCount)
     {
         $this->maxCharsCount = $maxCharsCount;
     }
@@ -224,7 +224,7 @@ class ChannelSettingsItem
     /**
      * @param int $noteMaxCharsCount
      */
-    public function setNoteMaxCharsCount(int $noteMaxCharsCount): void
+    public function setNoteMaxCharsCount(int $noteMaxCharsCount)
     {
         $this->noteMaxCharsCount = $noteMaxCharsCount;
     }

src/Bot/Model/Request/CommonFields.php

@@ -83,7 +83,7 @@ trait CommonFields
     /**
      * @param \DateTime $since
      */
-    public function setSince(\DateTime $since): void
+    public function setSince(\DateTime $since)
     {
         $this->since = $since;
     }
@@ -99,7 +99,7 @@ trait CommonFields
     /**
      * @param \DateTime $until
      */
-    public function setUntil(\DateTime $until): void
+    public function setUntil(\DateTime $until)
     {
         $this->until = $until;
     }

src/Bot/Model/Request/UploadFileByUrlRequest.php

@@ -50,7 +50,7 @@ class UploadFileByUrlRequest
     /**
      * @param string $url
      */
-    public function setUrl(string $url): void
+    public function setUrl(string $url)
     {
         $this->url = $url;
     }

src/Bot/Model/Response/CommonFields.php

@@ -72,7 +72,7 @@ trait CommonFields
     /**
      * @param int $statusCode
      */
-    public function setStatusCode(int $statusCode): void
+    public function setStatusCode(int $statusCode)
     {
         $this->statusCode = $statusCode;
     }