1 | <?php |
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8 | class PurchaseTransformer extends TransformerAbstract |
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9 | { |
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10 | /** |
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11 | * List of resources possible to include. |
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12 | * |
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13 | * @var array |
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14 | */ |
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15 | protected $availableIncludes = ['supplier', 'guitars']; |
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16 | |||
17 | /** |
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18 | * Turn this item object into a generic array. |
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19 | * |
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20 | * @param Purchase $purchase |
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21 | * |
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22 | * @return array |
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23 | */ |
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24 | 1 | public function transform(Purchase $purchase) |
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25 | { |
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26 | return [ |
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27 | 1 | 'id' => (int) $purchase->id, |
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28 | 1 | 'supplier_id' => (int) $purchase->supplier_id, |
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29 | 1 | 'quantity' => (int) $purchase->quantity, |
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30 | 1 | 'price' => (float) $purchase->price, |
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31 | 1 | 'stored' => (int) $purchase->stored, |
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32 | 1 | 'sold' => (int) $purchase->sold, |
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33 | 'make' => [ |
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34 | 1 | 'id' => (int) $purchase->make->id, |
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35 | 1 | 'name' => (string) $purchase->make->name, |
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36 | 1 | ], |
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37 | 'purchased' => [ |
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38 | 1 | 'timestamp' => $purchase->date_purchased->getTimestamp(), |
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39 | 1 | 'date' => (string) $purchase->date_purchased->toFormattedDateString(), |
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40 | 1 | 'readable' => (string) $purchase->date_purchased->diffForHumans(), |
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41 | 1 | ], |
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42 | 'delivery' => [ |
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43 | 1 | 'timestamp' => $purchase->delivery_date->getTimestamp(), |
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44 | 1 | 'date' => (string) $purchase->delivery_date->toFormattedDateString(), |
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45 | 1 | 'readable' => (string) $purchase->delivery_date->diffForHumans(), |
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46 | 1 | ], |
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47 | 1 | 'status' => (string) $purchase->status, |
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48 | 1 | ]; |
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49 | } |
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50 | |||
51 | /** |
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52 | * Include supplier. |
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53 | * |
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54 | * @param Purchase $purchase |
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55 | * |
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56 | * @return \League\Fractal\Resource\Collection |
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57 | */ |
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58 | public function includeSupplier(Purchase $purchase) |
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62 | |||
63 | /** |
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64 | * Include guitars. |
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65 | * |
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66 | * @param Purchase $purchase |
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67 | * |
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68 | * @return \League\Fractal\Resource\Collection |
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69 | */ |
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70 | public function includeGuitars(Purchase $purchase) |
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74 | } |
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75 |
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: