lptracker / php-sdk

src/LPTracker/models/ContactDetail.php

Spacing +5 added lines, -5 removed lines

@@ -71,15 +71,15 @@ 
     public function validate()
     {
         if (empty($this->type)) {
-            throw new LPTrackerSDKException('Detail type can not be null: ' . $this->__toString());
+            throw new LPTrackerSDKException('Detail type can not be null: '.$this->__toString());
         }
 
-        if (!in_array($this->type, self::getAllTypes(), true)) {
-            throw new LPTrackerSDKException('Detail type not in (' . implode(',', self::getAllTypes()) . '): ' . $this->__toString());
+        if ( ! in_array($this->type, self::getAllTypes(), true)) {
+            throw new LPTrackerSDKException('Detail type not in ('.implode(',', self::getAllTypes()).'): '.$this->__toString());
         }
 
         if (empty($this->data)) {
-            throw new LPTrackerSDKException('Detail data can not be null: ' . $this->__toString());
+            throw new LPTrackerSDKException('Detail data can not be null: '.$this->__toString());
         }
 
         return true;
@@ -95,7 +95,7 @@ 
             'data' => $this->data,
         ];
 
-        if (!empty($this->id)) {
+        if ( ! empty($this->id)) {
             $result['id'] = $this->getId();
         }
         return $result;

src/LPTracker/models/Comment.php

Spacing +5 added lines, -5 removed lines

@@ -28,20 +28,20 @@ 
 
     public function __construct(array $commentData = [])
     {
-        if (!empty($commentData['id'])) {
+        if ( ! empty($commentData['id'])) {
             $this->id = (int) $commentData['id'];
         }
-        if (!empty($commentData['text'])) {
+        if ( ! empty($commentData['text'])) {
             $this->text = $commentData['text'];
         }
-        if (!empty($commentData['author'])) {
+        if ( ! empty($commentData['author'])) {
             if ($commentData['author']['type'] === 'main') {
                 $this->ownerId = 0;
             } else {
                 $this->ownerId = (int) $commentData['author']['id'];
             }
         }
-        if (!empty($commentData['created_at'])) {
+        if ( ! empty($commentData['created_at'])) {
             $this->setCreatedAt($commentData['created_at']);
         }
     }
@@ -120,7 +120,7 @@ 
      */
     public function setCreatedAt($createdAt)
     {
-        if (!$createdAt instanceof \DateTime) {
+        if ( ! $createdAt instanceof \DateTime) {
             $createdAt = \DateTime::createFromFormat('d.m.Y H:i:s', $createdAt);
         }
         $this->createdAt = $createdAt;

src/LPTracker/models/Payment.php

Spacing +7 added lines, -7 removed lines

@@ -23,13 +23,13 @@ 
 
     public function __construct(array $paymentData = [])
     {
-        if (!empty($paymentData['category'])) {
+        if ( ! empty($paymentData['category'])) {
             $this->category = $paymentData['category'];
         }
-        if (!empty($paymentData['purpose'])) {
+        if ( ! empty($paymentData['purpose'])) {
             $this->purpose = $paymentData['purpose'];
         }
-        if (!empty($paymentData['sum'])) {
+        if ( ! empty($paymentData['sum'])) {
             $this->sum = $paymentData['sum'];
         }
     }
@@ -40,13 +40,13 @@ 
     public function toArray()
     {
         $result = [];
-        if (!empty($this->category)) {
+        if ( ! empty($this->category)) {
             $result['category'] = $this->getCategory();
         }
-        if (!empty($this->purpose)) {
+        if ( ! empty($this->purpose)) {
             $result['purpose'] = $this->getPurpose();
         }
-        if (!empty($this->sum)) {
+        if ( ! empty($this->sum)) {
             $result['sum'] = $this->getSum();
         }
         return $result;
@@ -66,7 +66,7 @@ 
             throw new LPTrackerSDKException('Payment purpose is required');
         }
 
-        if (!isset($this->sum)) {
+        if ( ! isset($this->sum)) {
             throw new LPTrackerSDKException('Payment sum is required');
         }
 

src/LPTracker/models/Contact.php

Spacing +12 added lines, -12 removed lines

@@ -43,29 +43,29 @@ 
 
     public function __construct(array $contactData = [])
     {
-        if (!empty($contactData['id'])) {
+        if ( ! empty($contactData['id'])) {
             $this->id = (int) $contactData['id'];
         }
-        if (!empty($contactData['project_id'])) {
+        if ( ! empty($contactData['project_id'])) {
             $this->projectId = (int) $contactData['project_id'];
         }
-        if (!empty($contactData['name'])) {
+        if ( ! empty($contactData['name'])) {
             $this->name = $contactData['name'];
         }
-        if (!empty($contactData['profession'])) {
+        if ( ! empty($contactData['profession'])) {
             $this->profession = $contactData['profession'];
         }
-        if (!empty($contactData['site'])) {
+        if ( ! empty($contactData['site'])) {
             $this->site = $contactData['site'];
         }
-        if (!empty($contactData['details']) && is_array($contactData['details'])) {
+        if ( ! empty($contactData['details']) && is_array($contactData['details'])) {
             foreach ($contactData['details'] as $detail) {
                 $detail['contact_id'] = $this->id;
                 $detailModel = new ContactDetail($detail);
                 $this->addDetail($detailModel);
             }
         }
-        if (!empty($contactData['fields']) && is_array($contactData['fields'])) {
+        if ( ! empty($contactData['fields']) && is_array($contactData['fields'])) {
             foreach ($contactData['fields'] as $fieldData) {
                 $fieldData['contact_id'] = $this->id;
                 $fieldModel = new ContactField($fieldData);
@@ -89,7 +89,7 @@ 
         }
 
         foreach ($this->details as $detail) {
-            if (!$detail->validate()) {
+            if ( ! $detail->validate()) {
                 throw new LPTrackerSDKException('The contact does not have valid detail');
             }
         }
@@ -105,16 +105,16 @@ 
             'project_id' => $this->getProjectId(),
             'details' => [],
         ];
-        if (!empty($this->id)) {
+        if ( ! empty($this->id)) {
             $result['id'] = $this->getId();
         }
-        if (!empty($this->name)) {
+        if ( ! empty($this->name)) {
             $result['name'] = $this->getName();
         }
-        if (!empty($this->profession)) {
+        if ( ! empty($this->profession)) {
             $result['profession'] = $this->getProfession();
         }
-        if (!empty($this->site)) {
+        if ( ! empty($this->site)) {
             $result['site'] = $this->getSite();
         }
         foreach ($this->getDetails() as $detail) {

src/LPTracker/LPTrackerRequest.php

Spacing +3 added lines, -3 removed lines

@@ -30,7 +30,7 @@ 
         if (empty($baseUrl)) {
             $baseUrl = LPTrackerBase::DEFAULT_ADDRESS;
         }
-        $url = $baseUrl . $actionUrl;
+        $url = $baseUrl.$actionUrl;
         $curl = new cURL();
         $request = $curl->newRequest($method, $url, $data, Request::ENCODING_JSON);
         $request->setHeader('Content-Type', 'application/json');
@@ -47,8 +47,8 @@ 
             throw new LPTrackerServerException('Can`t decode response');
         }
 
-        if (!empty($body['errors'])) {
-            if (!empty($body['errors'][0]['message'])) {
+        if ( ! empty($body['errors'])) {
+            if ( ! empty($body['errors'][0]['message'])) {
                 throw new LPTrackerResponseException($body['errors'][0]['message']);
             }
 

src/LPTracker/LPTrackerBase.php

Spacing +2 added lines, -2 removed lines

@@ -81,13 +81,13 @@
         if (empty($config['token'])) {
             if (empty($config['login'])) {
                 throw new LPTrackerSDKException(
-                    'Required "login" key not supplied in config and could not find fallback environment variable "' . static::LOGIN_ENV_NAME . '"'
+                    'Required "login" key not supplied in config and could not find fallback environment variable "'.static::LOGIN_ENV_NAME.'"'
                 );
             }
 
             if (empty($config['password'])) {
                 throw new LPTrackerSDKException(
-                    'Required "password" key not supplied in config and could not find fallback environment variable "' . static::PASSWORD_ENV_NAME . '"'
+                    'Required "password" key not supplied in config and could not find fallback environment variable "'.static::PASSWORD_ENV_NAME.'"'
                 );
             }
         }

src/LPTracker/models/LeadFile.php

Spacing +12 added lines, -12 removed lines

@@ -28,16 +28,16 @@ 
 
     public function __construct(array $fileData = [])
     {
-        if (!empty($fileData['id'])) {
+        if ( ! empty($fileData['id'])) {
             $this->id = (int) $fileData['id'];
         }
-        if (!empty($fileData['name'])) {
+        if ( ! empty($fileData['name'])) {
             $this->name = $fileData['name'];
         }
-        if (!empty($fileData['ext'])) {
+        if ( ! empty($fileData['ext'])) {
             $this->ext = $fileData['ext'];
         }
-        if (!empty($fileData['data'])) {
+        if ( ! empty($fileData['data'])) {
             $this->data = $fileData['data'];
         }
     }
@@ -48,16 +48,16 @@ 
     public function toArray()
     {
         $result = [];
-        if (!empty($this->id)) {
+        if ( ! empty($this->id)) {
             $result['id'] = $this->getId();
         }
-        if (!empty($this->name)) {
+        if ( ! empty($this->name)) {
             $result['name'] = $this->getName();
         }
-        if (!empty($this->ext)) {
+        if ( ! empty($this->ext)) {
             $result['ext'] = $this->getExt();
         }
-        if (!empty($this->data)) {
+        if ( ! empty($this->data)) {
             $result['data'] = $this->getData();
         }
         return $result;
@@ -102,15 +102,15 @@ 
      */
     public function saveFile($path)
     {
-        try{
+        try {
             $content = $this->getData();
-            if(!empty($content)){
+            if ( ! empty($content)) {
                 @file_put_contents($path, base64_decode($content));
             }
-        }catch(\Exception $e){}
+        } catch (\Exception $e) {}
     }
 
-    public function validate(){
+    public function validate() {
         return true;
     }
 }

Braces +1 added lines, -1 removed lines

@@ -107,7 +107,7 @@
             if(!empty($content)){
                 @file_put_contents($path, base64_decode($content));
             }
-        }catch(\Exception $e){}
+        } catch(\Exception $e){}
     }
 
     public function validate(){

src/LPTracker/models/Lead.php

Spacing +20 added lines, -20 removed lines

@@ -58,22 +58,22 @@ 
 
     public function __construct(array $leadData = [])
     {
-        if (!empty($leadData['id'])) {
+        if ( ! empty($leadData['id'])) {
             $this->id = (int) $leadData['id'];
         }
-        if (!empty($leadData['contact_id'])) {
+        if ( ! empty($leadData['contact_id'])) {
             $this->contactId = (int) $leadData['contact_id'];
         }
-        if (!empty($leadData['name'])) {
+        if ( ! empty($leadData['name'])) {
             $this->name = $leadData['name'];
         }
-        if (!empty($leadData['funnel'])) {
+        if ( ! empty($leadData['funnel'])) {
             $this->funnelId = (int) $leadData['funnel'];
         }
-        if (!empty($leadData['stage_id'])) {
+        if ( ! empty($leadData['stage_id'])) {
             $this->funnelId = (int) $leadData['stage_id'];
         }
-        if (!empty($leadData['view'])) {
+        if ( ! empty($leadData['view'])) {
             $this->view = new View($leadData['view']);
         }
         if (isset($leadData['owner'])) {
@@ -82,30 +82,30 @@ 
         if (isset($leadData['owner_id'])) {
             $this->ownerId = (int) $leadData['owner_id'];
         }
-        if (!empty($leadData['payments']) && is_array($leadData['payments'])) {
+        if ( ! empty($leadData['payments']) && is_array($leadData['payments'])) {
             foreach ($leadData['payments'] as $paymentData) {
                 $paymentModel = new Payment($paymentData);
                 $this->addPayment($paymentModel);
             }
         }
-        if (!empty($leadData['custom']) && is_array($leadData['custom'])) {
+        if ( ! empty($leadData['custom']) && is_array($leadData['custom'])) {
             foreach ($leadData['custom'] as $customData) {
                 $customModel = new Custom($customData, $this->id);
                 $this->addCustom($customModel);
             }
         }
-        if (!empty($leadData['lead_date'])) {
+        if ( ! empty($leadData['lead_date'])) {
             $date = \DateTime::createFromFormat('d.m.Y H:i', $leadData['lead_date']);
             $this->setCreatedAt($date);
         }
-        if (!empty($leadData['created_at'])) {
+        if ( ! empty($leadData['created_at'])) {
             $date = \DateTime::createFromFormat('d.m.Y H:i', $leadData['created_at']);
             $this->setCreatedAt($date);
         }
-        if (!empty($leadData['deal_date'])) {
+        if ( ! empty($leadData['deal_date'])) {
             $this->options['deal_date'] = $leadData['deal_date'];
         }
-        if (!empty($leadData['params']) && is_array($leadData['params'])) {
+        if ( ! empty($leadData['params']) && is_array($leadData['params'])) {
             $this->options['params'] = $leadData['params'];
         }
     }
@@ -119,24 +119,24 @@ 
         $result = [
             'contact_id' => $this->contactId,
         ];
-        if (!empty($this->id)) {
+        if ( ! empty($this->id)) {
             $result['id'] = $this->getId();
         }
-        if (!empty($this->name)) {
+        if ( ! empty($this->name)) {
             $result['name'] = $this->getName();
         }
-        if (!empty($this->funnelId)) {
+        if ( ! empty($this->funnelId)) {
             $result['funnel'] = $this->getFunnelId();
             $result['stage_id'] = $this->getFunnelId();
         }
-        if (!empty($this->ownerId)) {
+        if ( ! empty($this->ownerId)) {
             $result['owner'] = $this->getOwnerId();
             $result['owner_id'] = $this->getOwnerId();
         }
-        if (!empty($this->createdAt)) {
+        if ( ! empty($this->createdAt)) {
             $result['lead_date'] = $this->getCreatedAt()->format('d.m.Y H:i');
         }
-        if (!empty($this->view)) {
+        if ( ! empty($this->view)) {
             $result['view'] = $this->view->toArray();
         }
         foreach ($this->getPayments() as $payment) {
@@ -169,11 +169,11 @@ 
             throw new LPTrackerSDKException('Invalid contact id');
         }
 
-        if (!empty($this->funnelId) && (int) $this->funnelId <= 0) {
+        if ( ! empty($this->funnelId) && (int) $this->funnelId <= 0) {
             throw new LPTrackerSDKException('Invalid funnel ID');
         }
 
-        if (!empty($this->ownerId) && (int) $this->ownerId < 0) {
+        if ( ! empty($this->ownerId) && (int) $this->ownerId < 0) {
             throw new LPTrackerSDKException('Invalid owner ID');
         }
 

src/LPTracker/LPTracker.php

Spacing +35 added lines, -35 removed lines

@@ -90,7 +90,7 @@ 
         } else {
             $project = (int) $project;
         }
-        $url = '/project/' . $project;
+        $url = '/project/'.$project;
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         return new Project($response);
     }
@@ -119,7 +119,7 @@ 
         } else {
             $project = (int) $project;
         }
-        $url = '/project/' . $project . '/customs';
+        $url = '/project/'.$project.'/customs';
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         $result = [];
         foreach ($response as $customData) {
@@ -141,7 +141,7 @@ 
         } else {
             $project = (int) $project;
         }
-        $url = '/project/' . $project . '/funnel';
+        $url = '/project/'.$project.'/funnel';
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         $result = [];
         foreach ($response as $stageData) {
@@ -163,7 +163,7 @@ 
         } else {
             $project = (int) $project;
         }
-        $url = '/project/' . $project . '/fields';
+        $url = '/project/'.$project.'/fields';
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         $result = [];
         foreach ($response as $customData) {
@@ -185,7 +185,7 @@ 
         } else {
             $project = (int) $project;
         }
-        $url = '/project/' . $project . '/callback-url';
+        $url = '/project/'.$project.'/callback-url';
         LPTrackerRequest::sendRequest($url, ['url' => $callbackUrl], 'PUT', $this->token, $this->address);
     }
 
@@ -261,7 +261,7 @@ 
             throw new LPTrackerSDKException('Invalid contact ID');
         }
 
-        $url = '/contact/' . $contact;
+        $url = '/contact/'.$contact;
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         return new Contact($response);
     }
@@ -273,12 +273,12 @@ 
      */
     public function saveContact(Contact $contact)
     {
-        if (!$contact->validate()) {
+        if ( ! $contact->validate()) {
             throw new LPTrackerSDKException('Invalid contact');
         }
 
         $data = $contact->toArray();
-        if (!empty($data['fields'])) {
+        if ( ! empty($data['fields'])) {
             $fields = [];
             foreach ($data['fields'] as $field) {
                 $fields[$field['id']] = $field['value'];
@@ -286,7 +286,7 @@ 
             $data['fields'] = $fields;
         }
         if ($contact->getId() > 0) {
-            $url = '/contact/' . $contact->getId();
+            $url = '/contact/'.$contact->getId();
             $response = LPTrackerRequest::sendRequest($url, $contact->toArray(), 'PUT', $this->token, $this->address);
         } else {
             $response = LPTrackerRequest::sendRequest('/contact', $contact->toArray(), 'POST', $this->token, $this->address);
@@ -360,7 +360,7 @@ 
         if (isset($searchOptions['phone'])) {
             $data['phone'] = $searchOptions['phone'];
         }
-        $url = '/contact/search?' . http_build_query($data);
+        $url = '/contact/search?'.http_build_query($data);
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         $result = [];
         foreach ($response as $contactData) {
@@ -385,7 +385,7 @@ 
             throw new LPTrackerSDKException('Invalid contact id');
         }
 
-        $url = '/contact/' . $contact . '/leads';
+        $url = '/contact/'.$contact.'/leads';
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         $result = [];
         foreach ($response as $leadData) {
@@ -458,11 +458,11 @@ 
      */
     public function saveContactField(ContactField $field)
     {
-        if (!$field->validate() || empty($field->getContactId())) {
+        if ( ! $field->validate() || empty($field->getContactId())) {
             throw new LPTrackerSDKException('Invalid field');
         }
 
-        $url = '/contact/' . $field->getContactId() . '/field/' . $field->getId();
+        $url = '/contact/'.$field->getContactId().'/field/'.$field->getId();
         if ($field->getValue() === null) {
             LPTrackerRequest::sendRequest($url, [], 'DELETE', $this->token, $this->address);
             $response = $field->toArray();
@@ -490,7 +490,7 @@ 
             $viewData['project_id'] = (int) $project;
         }
         $view = new View($viewData);
-        if (!$view->validate()) {
+        if ( ! $view->validate()) {
             throw new LPTrackerSDKException('Invalid view data');
         }
 
@@ -515,7 +515,7 @@ 
             throw new LPTrackerSDKException('Invalid view ID');
         }
 
-        $url = '/view/' . $view;
+        $url = '/view/'.$view;
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         return new View($response);
     }
@@ -527,12 +527,12 @@ 
      */
     public function saveView(View $view)
     {
-        if (!$view->validate()) {
+        if ( ! $view->validate()) {
             throw new LPTrackerSDKException('Invalid view');
         }
 
         if ($view->getId() > 0) {
-            $url = '/view/' . $view->getId();
+            $url = '/view/'.$view->getId();
             $response = LPTrackerRequest::sendRequest($url, $view->toArray(), 'PUT', $this->token, $this->address);
         } else {
             $response = LPTrackerRequest::sendRequest('/view', $view->toArray(), 'POST', $this->token, $this->address);
@@ -573,11 +573,11 @@ 
             $leadData['contact_id'] = (int) $contact;
         }
         $lead = new Lead($leadData);
-        if (!$lead->validate()) {
+        if ( ! $lead->validate()) {
             throw new LPTrackerSDKException('Invalid lead data');
         }
 
-        if (!empty($lead->getView()) && empty($lead->getView()->getId())) {
+        if ( ! empty($lead->getView()) && empty($lead->getView()->getId())) {
             $contactModel = $this->getContact($contact);
             $viewData = $lead->getView()->toArray();
             $lead->setView($this->createView($contactModel->getProjectId(), $viewData));
@@ -588,7 +588,7 @@ 
         }
         if (isset($leadData['view_id'])) {
             $data['view_id'] = (int) $leadData['view_id'];
-        } elseif (!empty($lead->getView()) && !empty($lead->getView()->getId())) {
+        } elseif ( ! empty($lead->getView()) && ! empty($lead->getView()->getId())) {
             $data['view_id'] = $lead->getView()->getId();
         }
         $response = LPTrackerRequest::sendRequest('/lead', $data, 'POST', $this->token, $this->address);
@@ -611,7 +611,7 @@ 
             throw new LPTrackerSDKException('Invalid lead ID');
         }
 
-        $url = '/lead/' . $lead;
+        $url = '/lead/'.$lead;
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         return new Lead($response);
     }
@@ -640,12 +640,12 @@ 
         if ($custom <= 0) {
             throw new LPTrackerSDKException('Invalid custom ID');
         }
-        $file = (int)$file;
+        $file = (int) $file;
         if ($file <= 0) {
             throw new LPTrackerSDKException('Invalid file ID');
         }
 
-        $url = '/lead/' . $lead . '/custom/' . $custom . '/file/' . $file;
+        $url = '/lead/'.$lead.'/custom/'.$custom.'/file/'.$file;
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         return new LeadFile($response);
     }
@@ -657,12 +657,12 @@ 
      */
     public function saveLead(Lead $lead)
     {
-        if (!$lead->validate()) {
+        if ( ! $lead->validate()) {
             throw new LPTrackerSDKException('Invalid lead');
         }
 
         if ($lead->getId() > 0) {
-            $url = '/lead/' . $lead->getId();
+            $url = '/lead/'.$lead->getId();
             $response = LPTrackerRequest::sendRequest($url, $lead->toArray(true), 'PUT', $this->token, $this->address);
         } else {
             $response = LPTrackerRequest::sendRequest(
@@ -726,7 +726,7 @@ 
             throw new LPTrackerSDKException('Invalid lead ID');
         }
 
-        $url = '/lead/' . $lead . '/payment';
+        $url = '/lead/'.$lead.'/payment';
         $data = [
             'category' => $category,
             'purpose' => $purpose,
@@ -764,7 +764,7 @@ 
         } else {
             $lead = (int) $lead;
         }
-        $url = '/lead/' . $lead . '/funnel';
+        $url = '/lead/'.$lead.'/funnel';
         $data = [
             'funnel' => $newStageId,
             'options' => $options,
@@ -799,7 +799,7 @@ 
         } else {
             $lead = (int) $lead;
         }
-        $url = '/lead/' . $lead . '/owner';
+        $url = '/lead/'.$lead.'/owner';
         $data = [
             'owner' => $newOwnerId,
             'options' => $options,
@@ -821,7 +821,7 @@ 
         } else {
             $lead = (int) $lead;
         }
-        $url = '/lead/' . $lead . '/comments';
+        $url = '/lead/'.$lead.'/comments';
         $response = LPTrackerRequest::sendRequest($url, [], 'GET', $this->token, $this->address);
         $result = [];
         foreach ($response as $commentData) {
@@ -845,7 +845,7 @@ 
         } else {
             $lead = (int) $lead;
         }
-        $url = '/lead/' . $lead . '/comment';
+        $url = '/lead/'.$lead.'/comment';
         $data = [
             'text' => $text,
             'options' => $options,
@@ -873,7 +873,7 @@ 
         } else {
             $custom = (int) $custom;
         }
-        $url = '/lead/' . $lead . '/file';
+        $url = '/lead/'.$lead.'/file';
         $data = [
             'name' => pathinfo($absolutePath, PATHINFO_BASENAME),
             'mime' => mime_content_type($absolutePath),
@@ -890,11 +890,11 @@ 
      */
     public function saveLeadCustom(Custom $custom, array $options = [])
     {
-        if (!$custom->validate() || empty($custom->getLeadId())) {
+        if ( ! $custom->validate() || empty($custom->getLeadId())) {
             throw new LPTrackerSDKException('Invalid custom');
         }
 
-        $url = '/lead/' . $custom->getLeadId() . '/custom/' . $custom->getId();
+        $url = '/lead/'.$custom->getLeadId().'/custom/'.$custom->getId();
         if ($custom->getValue() === null) {
             $data = [
                 'options' => $options,
@@ -957,7 +957,7 @@ 
         } else {
             $project = (int) $project;
         }
-        $actionUrl = '/custom/' . $project . '/create';
+        $actionUrl = '/custom/'.$project.'/create';
         $response = LPTrackerRequest::sendRequest($actionUrl, $options, 'POST', $this->token, $this->address);
         return new CustomField($response);
     }
@@ -980,7 +980,7 @@ 
         } else {
             $project = (int) $project;
         }
-        $actionUrl = '/lead/' . $project . '/list?' . http_build_query([
+        $actionUrl = '/lead/'.$project.'/list?'.http_build_query([
             'offset' => $offset,
             'limit' => $limit,
             'sort' => $sort,