Disable foreign key before truncate table (luyadev#101)

closes luyadev#20

commit summary: 
* Disable foreign key before truncate table luyadev#20
https://dev.mysql.com/doc/refman/5.7/en/truncate-table.html
https://tombevers.me/2013/10/14/how-to-truncate-a-foreign-key-constrained-table/
* Disable FOREIGN_KEY_CHECKS
* Insert 1000 rows after every 10 requests
* Changelog for luyadev#101 and luyadev#20
* Update ClientTransfer.php
* Update ClientTable.php
* Refactored data sync
* New option  for proxy command. luyadev#20
* Refactoring and add phpdocs
* Update ClientTable.php

CHANGELOG.md

@@ -8,6 +8,7 @@ All notable changes to this project will be documented in this file. This projec
 
 + [#128](https://github.com/luyadev/luya-module-admin/issues/128) A new indicator display the amount of time left until the user is logged out automatically. Also every keystroke inside any text field will reset the logout timer to null. No more timeouts while working!
 + [#126](https://github.com/luyadev/luya-module-admin/issues/126) Provide option to eager load api model relations.
++ [#20](https://github.com/luyadev/luya-module-admin/issues/20) New option `--sync-requests-count` for proxy command.
 
 ### Fixed
 
@@ -16,6 +17,8 @@ All notable changes to this project will be documented in this file. This projec
 + [#129](https://github.com/luyadev/luya-module-admin/issues/129) Fixed problem when ngrest plugin try to write in object property instead of active record attribute.
 + [#125](https://github.com/luyadev/luya-module-admin/issues/125) Detach cruft behavior for global search response.
 + [#132](https://github.com/luyadev/luya-module-admin/pull/132) Fixed validation error on single file upload with the StorageUploadValidator.
++ [#101](https://github.com/luyadev/luya-module-admin/pull/101) Proxy command disable now FOREIGN_KEY_CHECKS, UNIQUE_CHECKS and SQL_MODE while data sync.
++ [#20](https://github.com/luyadev/luya-module-admin/issues/20) Proxy command need now less memory and a bit faster.
 
 ## 1.2.0 (17. May 2018)
 

src/commands/ProxyController.php

@@ -112,13 +112,18 @@ class ProxyController extends Command
  * @var string The token which is used for the identifier, looks like this: ESOH1isB3ka_dF09ozkDJewpeecGCdUw
  */
  public $token;
+
+ /**
+ * @var integer Number of requests collected until they are written to the database.
+ */
+ public $syncRequestsCount = 10;
 
  /**
  * @inheritdoc
  */
  public function options($actionID)
  {
- return array_merge(parent::options($actionID), ['strict', 'table', 'url', 'idf', 'token']);
+ return array_merge(parent::options($actionID), ['strict', 'table', 'url', 'idf', 'token', 'syncRequestsCount']);
  }
 
  /**
@@ -180,11 +185,11 @@ public function actionSync()
  $this->flushHasCache();
 
  $this->verbosePrint($curl->response);
-
  $response = Json::decode($curl->response);
  $build = new ClientBuild($this, [
  'optionStrict' => $this->strict,
  'optionTable' => $this->table,
+ 'syncRequestsCount' => (int)$this->syncRequestsCount,
  'buildToken' => sha1($response['buildToken']),
  'buildConfig' => $response['config'],
  'requestUrl' => $response['providerUrl'],

src/proxy/ClientBuild.php

@@ -38,6 +38,8 @@ class ClientBuild extends BaseObject
  public $storageFilesCount;
 
  public $optionStrict;
+
+ public $syncRequestsCount;
 
  private $_optionTable;