FM / Receipt

/var/www/vhosts/ihelp.ro/ajutam.ro/wp-content/plugins/give/src/Receipt/

/var/www/vhosts/ihelp.ro/ajutam.ro/wp-content/plugins/give/src/Receipt

Name	Size	Mode	Actions
DonationReceipt.php	5710	0644	edit dl rm
LineItem.php	942	0644	edit dl rm
Receipt.php	4860	0644	edit dl rm
Section.php	5848	0644	edit dl rm
UpdateReceipt.php	445	0644	edit dl rm

Edit: /var/www/vhosts/ihelp.ro/ajutam.ro/wp-content/plugins/give/src/Receipt/Section.php (5848B)

<?php

namespace Give\Receipt;

use ArrayAccess;
use Give\Framework\Exceptions\Primitives\InvalidArgumentException;
use Iterator;

/**
 * Class Section
 *
 * This class represent receipt section as object and you can add ass many as you want line items.
 *
 * @package Give\Receipt
 * @since 2.7.0
 */
class Section implements Iterator, ArrayAccess
{
    /**
     * Iterator initial position.
     *
     * @var int
     */
    private $position = 0;

/**
     * Array of line item ids to use in Iterator.
     * Note: this property helps to iterate over associative array.
     *
     * @var int
     */
    private $lineItemIds = [];

/**
     * Section heading.
     *
     * @since 2.7.0
     * @var string
     */
    public $label = '';

/**
     * Section ID.
     *
     * @since 2.7.0
     * @var string
     */
    public $id = '';

/**
     * Array of detail item class names.
     *
     * @since 2.7.0
     * @var LineItem[]
     */
    private $lineItems = [];

/**
     * Section constructor.
     *
     * @param string $id
     * @param string $label
     */
    public function __construct($id, $label)
    {
        $this->id = $id;
        $this->label = $label;
    }

/**
     * Get line items.
     *
     * @since 2.7.0
     * @return LineItem[]
     */
    public function getLineItems()
    {
        return $this->lineItems;
    }

/**
     * Add detail group.
     *
     * @since 2.7.0
     *
     * @param string $position Position can be set either "before" or "after" to insert line item at specific position.
     * @param string $lineItemId
     *
     * @param array  $lineItem
     *
     * @return LineItem
     */
    public function addLineItem($lineItem, $position = '', $lineItemId = '')
    {
        $this->validateLineItem($lineItem);

$icon = isset($lineItem['icon']) ? $lineItem['icon'] : '';

$lineItemObj = new LineItem($lineItem['id'], $lineItem['label'], $lineItem['value'], $icon);

if (isset($this->lineItems[$lineItemId]) && in_array($position, ['before', 'after'])) {
            // Insert line item at specific position.
            $tmp = [];
            $tmpIds = [];

foreach ($this->lineItems as $id => $data) {
                if ('after' === $position) {
                    $tmp[$id] = $data;
                    $tmpIds[] = $id;
                }

if ($id === $lineItemId) {
                    $tmp[$lineItemObj->id] = $lineItemObj;
                    $tmpIds[] = $lineItemObj->id;
                }

if ('before' === $position) {
                    $tmp[$id] = $data;
                    $tmpIds[] = $id;
                }
            }

$this->lineItems = $tmp;
            $this->lineItemIds = $tmpIds;
        } else {
            $this->lineItems[$lineItemObj->id] = $lineItemObj;
            $this->lineItemIds[] = $lineItemObj->id;
        }

return $lineItemObj;
    }

/**
     * Remove line item.
     *
     * @since 2.7.0
     *
     * @param string $lineItemId
     *
     */
    public function removeLineItem($lineItemId)
    {
        $this->offsetUnset($lineItemId);
    }

/**
     * Validate line item.
     *
     * @since 2.7.0
     *
     * @param array $array
     *
     */
    protected function validateLineItem($array)
    {
        $required = ['id', 'label', 'value'];
        $array = array_filter($array); // Remove empty values.

if (array_diff($required, array_keys($array))) {
            throw new InvalidArgumentException(
                esc_html__(
                    'Invalid receipt section line item. Please provide valid line item id, label, and value.',
                    'give'
                )
            );
        }
    }

/**
     * Return current data.
     *
     * @since 2.7.0
     * @return mixed
     */
    public function current()
    {
        return $this->lineItems[$this->lineItemIds[$this->position]];
    }

/**
     * Update iterator position.
     *
     * @since 2.7.0
     */
    public function next()
    {
        ++$this->position;
    }

/**
     * Return iterator position.
     *
     * @since 2.7.0
     * @return int
     */
    public function key()
    {
        return $this->position;
    }

/**
     * Return whether or not valid array position.
     *
     * @since 2.7.0
     * @return bool|void
     */
    public function valid()
    {
        return isset($this->lineItemIds[$this->position]);
    }

/**
     * Set iterator position to zero when rewind.
     *
     * @since 2.7.0
     */
    public function rewind()
    {
        $this->position = 0;
    }

/**
     * Set line item.
     *
     * @since 2.7.0
     *
     * @param array  $value LineItem Data.
     *
     * @param string $offset LineItem ID.
     */
    public function offsetSet($offset, $value)
    {
        $this->addLineItem($value);
    }

/**
     * Return whether or not line item id exist in line.
     *
     * @since 2.7.0
     *
     * @param string $offset LineItem ID.
     *
     * @return bool
     */
    public function offsetExists($offset)
    {
        return isset($this->lineItems[$offset]);
    }

/**
     * Remove line item from line.
     *
     * @since 2.7.0
     *
     * @param string $offset LineItem ID.
     *
     */
    public function offsetUnset($offset)
    {
        if ($this->offsetExists($offset)) {
            unset($this->lineItems[$offset]);
            $this->lineItemIds = array_keys($this->lineItems);
        }
    }

/**
     * Get line item.
     *
     * @since 2.7.0
     *
     * @param string $offset LineItem ID.
     *
     * @return LineItem|null
     */
    public function offsetGet($offset)
    {
        return isset($this->lineItems[$offset]) ? $this->lineItems[$offset] : null;
    }
}

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