Updated Payment APIs

- Updated SDK Models to latest Payment APIs
- Updated Unit Tests

lib/PayPal/Api/FundingOption.php

@@ -0,0 +1,221 @@
+<?php
+
+namespace PayPal\Api;
+
+use PayPal\Common\PayPalModel;
+
+/**
+ * Class FundingOption
+ *
+ * specifies the funding option details.
+ *
+ * @package PayPal\Api
+ *
+ * @property string id
+ * @property \PayPal\Api\FundingSource[] funding_sources
+ * @property \PayPal\Api\FundingInstrument backup_funding_instrument
+ * @property \PayPal\Api\CurrencyConversion currency_conversion
+ * @property \PayPal\Api\InstallmentInfo installment_info
+ * @property \PayPal\Api\Links[] links
+ */
+class FundingOption extends PayPalModel
+{
+    /**
+     * id of the funding option.
+     *
+     * @param string $id
+     * 
+     * @return $this
+     */
+    public function setId($id)
+    {
+        $this->id = $id;
+        return $this;
+    }
+
+    /**
+     * id of the funding option.
+     *
+     * @return string
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * List of funding sources that contributes to a payment.
+     *
+     * @param \PayPal\Api\FundingSource[] $funding_sources
+     * 
+     * @return $this
+     */
+    public function setFundingSources($funding_sources)
+    {
+        $this->funding_sources = $funding_sources;
+        return $this;
+    }
+
+    /**
+     * List of funding sources that contributes to a payment.
+     *
+     * @return \PayPal\Api\FundingSource[]
+     */
+    public function getFundingSources()
+    {
+        return $this->funding_sources;
+    }
+
+    /**
+     * Append FundingSources to the list.
+     *
+     * @param \PayPal\Api\FundingSource $fundingSource
+     * @return $this
+     */
+    public function addFundingSource($fundingSource)
+    {
+        if (!$this->getFundingSources()) {
+            return $this->setFundingSources(array($fundingSource));
+        } else {
+            return $this->setFundingSources(
+                array_merge($this->getFundingSources(), array($fundingSource))
+            );
+        }
+    }
+
+    /**
+     * Remove FundingSources from the list.
+     *
+     * @param \PayPal\Api\FundingSource $fundingSource
+     * @return $this
+     */
+    public function removeFundingSource($fundingSource)
+    {
+        return $this->setFundingSources(
+            array_diff($this->getFundingSources(), array($fundingSource))
+        );
+    }
+
+    /**
+     * Backup funding instrument which will be used for payment if primary fails.
+     *
+     * @param \PayPal\Api\FundingInstrument $backup_funding_instrument
+     * 
+     * @return $this
+     */
+    public function setBackupFundingInstrument($backup_funding_instrument)
+    {
+        $this->backup_funding_instrument = $backup_funding_instrument;
+        return $this;
+    }
+
+    /**
+     * Backup funding instrument which will be used for payment if primary fails.
+     *
+     * @return \PayPal\Api\FundingInstrument
+     */
+    public function getBackupFundingInstrument()
+    {
+        return $this->backup_funding_instrument;
+    }
+
+    /**
+     * Currency conversion applicable to this funding option.
+     *
+     * @param \PayPal\Api\CurrencyConversion $currency_conversion
+     * 
+     * @return $this
+     */
+    public function setCurrencyConversion($currency_conversion)
+    {
+        $this->currency_conversion = $currency_conversion;
+        return $this;
+    }
+
+    /**
+     * Currency conversion applicable to this funding option.
+     *
+     * @return \PayPal\Api\CurrencyConversion
+     */
+    public function getCurrencyConversion()
+    {
+        return $this->currency_conversion;
+    }
+
+    /**
+     * Installment options available for a funding option.
+     *
+     * @param \PayPal\Api\InstallmentInfo $installment_info
+     * 
+     * @return $this
+     */
+    public function setInstallmentInfo($installment_info)
+    {
+        $this->installment_info = $installment_info;
+        return $this;
+    }
+
+    /**
+     * Installment options available for a funding option.
+     *
+     * @return \PayPal\Api\InstallmentInfo
+     */
+    public function getInstallmentInfo()
+    {
+        return $this->installment_info;
+    }
+
+    /**
+     * Sets Links
+     *
+     * @param \PayPal\Api\Links[] $links
+     * 
+     * @return $this
+     */
+    public function setLinks($links)
+    {
+        $this->links = $links;
+        return $this;
+    }
+
+    /**
+     * Gets Links
+     *
+     * @return \PayPal\Api\Links[]
+     */
+    public function getLinks()
+    {
+        return $this->links;
+    }
+
+    /**
+     * Append Links to the list.
+     *
+     * @param \PayPal\Api\Links $links
+     * @return $this
+     */
+    public function addLink($links)
+    {
+        if (!$this->getLinks()) {
+            return $this->setLinks(array($links));
+        } else {
+            return $this->setLinks(
+                array_merge($this->getLinks(), array($links))
+            );
+        }
+    }
+
+    /**
+     * Remove Links from the list.
+     *
+     * @param \PayPal\Api\Links $links
+     * @return $this
+     */
+    public function removeLink($links)
+    {
+        return $this->setLinks(
+            array_diff($this->getLinks(), array($links))
+        );
+    }
+
+}