<?php

namespace Qs\ViewController\ListColumn;

use Qs_Options;
use Qs\Html;
use Qs_String;

class OptionsAction
{
    const ACTION_DELETE = 'delete';

    protected $action;
    protected $itemName;
    protected $formattedLink;
    protected $target;
    protected $href;
    protected $link;
    protected $linkTitle;
    protected $title;
    protected $separator;
    protected $confirmMessage;
    protected $params = [];

    function __construct(array $options = [])
    {
        Qs_Options::setConstructorOptions($this, $options);
    }

    public static function create($options)
    {
        return new self($options);
    }

    /**
     * @param mixed $target
     * @return $this
     */
    public function setTarget($target)
    {
        $this->target = $target;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getTarget()
    {
        return $this->target;
    }

    public function render()
    {
        $attribs = [
            'href'  => $this->getHref(),
            'title' => $this->getLinkTitle()
        ];
        if ($this->getTarget()) {
            $attribs['target'] = $this->getTarget();
        }
        if ($this->getConfirmMessage()) {
            $attribs['onclick'] = "return confirm('"
                . str_replace(['"', '\''], ['\"', '\\\''], $this->getConfirmMessage())
                . "');";
        }
        return Html::renderContainer('a', $this->getTitle(), $attribs);
    }

    /**
     * @param array $params
     * @return $this
     */
    public function setParams($params)
    {
        $this->params = $params;
        return $this;
    }

    /**
     * @return array
     */
    public function getParams()
    {
        return $this->params;
    }

    /**
     * @param mixed $action
     * @return $this
     */
    public function setAction($action)
    {
        $this->action = $action;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getAction()
    {
        return $this->action;
    }

    /**
     * @param mixed $itemName
     * @return $this
     */
    public function setItemName($itemName)
    {
        $this->itemName = $itemName;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getItemName()
    {
        return $this->itemName;
    }

    /**
     * @param mixed $href
     * @return $this
     */
    public function setHref($href)
    {
        $this->href = $href;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getHref()
    {
        if (null === $this->href) {
            if ($this->getFormattedLink()) {
                $this->href = vsprintf($this->getFormattedLink(), $this->getParams());
            } else {
                $this->href = $this->getLink() . '&' . http_build_query($this->getParams());
            }
        }
        return $this->href;
    }

    /**
     * @param mixed $confirmMessage
     * @return $this
     */
    public function setConfirmMessage($confirmMessage)
    {
        $this->confirmMessage = $confirmMessage;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getConfirmMessage()
    {
        if (null === $this->confirmMessage && $this->action == self::ACTION_DELETE) {
            $this->confirmMessage = Qs_String::fill(
                "Do you really want to delete this %itemName%?",
                ['itemName' => $this->getItemName()]
            );
        }
        return $this->confirmMessage;
    }

    /**
     * @param mixed $formattedLink
     * @return $this
     */
    public function setFormattedLink($formattedLink)
    {
        $this->formattedLink = $formattedLink;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getFormattedLink()
    {
        return $this->formattedLink;
    }

    /**
     * @param mixed $link
     * @return $this
     */
    public function setLink($link)
    {
        $this->link = $link;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getLink()
    {
        return $this->link;
    }

    /**
     * @param mixed $linkTitle
     * @return $this
     */
    public function setLinkTitle($linkTitle)
    {
        $this->linkTitle = $linkTitle;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getLinkTitle()
    {
        return $this->linkTitle;
    }

    /**
     * @param mixed $separator
     * @return $this
     */
    public function setSeparator($separator)
    {
        $this->separator = $separator;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getSeparator()
    {
        return $this->separator;
    }

    /**
     * @param mixed $title
     * @return $this
     */
    public function setTitle($title)
    {
        $this->title = $title;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getTitle()
    {
        return $this->title;
    }
}