@@ -150,8 +150,9 @@ discard block |
||
| 150 | 150 | */ |
| 151 | 151 | public function addChannel(ChannelInterface $channel) |
| 152 | 152 | { |
| 153 | - if(!$this->channels->contains($channel)) |
|
| 154 | - $this->channels->add($channel); |
|
| 153 | + if(!$this->channels->contains($channel)) { |
|
| 154 | + $this->channels->add($channel); |
|
| 155 | + } |
|
| 155 | 156 | } |
| 156 | 157 | |
| 157 | 158 | /** |
@@ -159,8 +160,9 @@ discard block |
||
| 159 | 160 | */ |
| 160 | 161 | public function removeChannel(ChannelInterface $channel) |
| 161 | 162 | { |
| 162 | - if($this->channels->contains($channel)) |
|
| 163 | - $this->channels->removeElement($channel); |
|
| 163 | + if($this->channels->contains($channel)) { |
|
| 164 | + $this->channels->removeElement($channel); |
|
| 165 | + } |
|
| 164 | 166 | } |
| 165 | 167 | |
| 166 | 168 | /** |
@@ -184,8 +186,9 @@ discard block |
||
| 184 | 186 | */ |
| 185 | 187 | public function addProduct(ProductInterface $product) |
| 186 | 188 | { |
| 187 | - if(!$this->products->contains($product)) |
|
| 188 | - $this->products->add($product); |
|
| 189 | + if(!$this->products->contains($product)) { |
|
| 190 | + $this->products->add($product); |
|
| 191 | + } |
|
| 189 | 192 | } |
| 190 | 193 | |
| 191 | 194 | /** |
@@ -193,8 +196,9 @@ discard block |
||
| 193 | 196 | */ |
| 194 | 197 | public function removeProduct(ProductInterface $product) |
| 195 | 198 | { |
| 196 | - if($this->products->contains($product)) |
|
| 197 | - $this->products->removeElement($product); |
|
| 199 | + if($this->products->contains($product)) { |
|
| 200 | + $this->products->removeElement($product); |
|
| 201 | + } |
|
| 198 | 202 | } |
| 199 | 203 | |
| 200 | 204 | /** |