<?php
/* @var $global DUP_PRO_Global_Entity */
defined("ABSPATH") or die("");

DUP_PRO_U::hasCapability('manage_options');

$is_zip_available = (DUP_PRO_Zip_U::getShellExecZipPath() != null);
$is_shellexec_on  = DUP_PRO_Shell_U::isShellExecEnabled();

$user_id            = get_current_user_id();
$package_ui_created = is_numeric(get_user_meta($user_id, 'duplicator_pro_created_format', true)) ? get_user_meta($user_id, 'duplicator_pro_created_format', true) : 1; //Old option was $global->package_ui_created

if (isset($_REQUEST['_package_mysqldump_path'])) {
    $mysqldump_exe_file                  = DupProSnapLibUtil::sanitize_non_stamp_chars_newline_and_trim($_REQUEST['_package_mysqldump_path']);
    $mysqldump_exe_file                  = preg_match('/^([A-Za-z]\:)?[\/\\\\]/', $mysqldump_exe_file) ? $mysqldump_exe_file : '';
    $mysqldump_exe_file                  = preg_replace('/[\'";]/m', '', $mysqldump_exe_file);
    $_REQUEST['_package_mysqldump_path'] = DupProSnapLibIOU::safePathUntrailingslashit($mysqldump_exe_file);
}

//SAVE RESULTS
if (isset($_POST['action']) && $_POST['action'] == 'save') {
    DUP_PRO_U::verifyNonce($_POST['_wpnonce'], $nonce_action);

    //DATABASE
    $global->setDbMode();

    //ARCHIVE SETTINGS
    DUP_PRO_U::initStorageDirectory();
    $global->setArchiveMode();

    //PROCESSING
    $global->max_package_runtime_in_min = (int) $_POST['max_package_runtime_in_min'];
    $global->server_load_reduction      = (int) $_POST['server_load_reduction'];

    switch (filter_input(INPUT_POST, 'installer_name_mode', FILTER_SANITIZE_STRING)) {
        case DUP_PRO_Global_Entity::INSTALLER_NAME_MODE_WITH_HASH:
            $global->installer_name_mode = DUP_PRO_Global_Entity::INSTALLER_NAME_MODE_WITH_HASH;
            break;
        case DUP_PRO_Global_Entity::INSTALLER_NAME_MODE_SIMPLE:
        default:
            $global->installer_name_mode = DUP_PRO_Global_Entity::INSTALLER_NAME_MODE_SIMPLE;
            break;
    }

    $action_updated = $global->save();
    $sglobal->save();
    $global->adjust_settings_for_system();
}

$mysqlDumpPath     = DUP_PRO_DB::getMySqlDumpPath();
$mysqlDumpFound    = ($mysqlDumpPath) ? true : false;
$installerNameMode = $global->installer_name_mode;

class DUP_PRO_UI_Settings_General_Basic
{

    public static function getShellZipMessage($hasShellZip = false)
    {
        if ($hasShellZip) {
            DUP_PRO_U::esc_html_e('The "Shell Zip" mode allows Duplicator to use the server\'s internal zip command.');
            echo '<br/>';
            DUP_PRO_U::esc_html_e('When available this mode is recommended over the PHP "ZipArchive" mode.');
        } else {
            $scanPath = DUP_PRO_Archive::getScanPaths();
            if (count($scanPath) > 1) {
                echo '</i>';
                echo "<i style='color:maroon'><i class='fa fa-exclamation-triangle'></i> ";
                echo DUP_PRO_U::__("This server is not configured for the Shell Zip engine - please use a different engine mode.");
                echo '</i>';
            } else {
                echo "<i style='color:maroon'><i class='fa fa-exclamation-triangle'></i> ";
                echo DUP_PRO_U::__("This server is not configured for the Shell Zip engine - please use a different engine mode.");
                printf(DUP_PRO_U::__("Shell Zip is %s recommended %s when available. "), "<a href='https://snapcreek.com/duplicator/docs/faqs-tech/#faq-package-030-q' target='_blank'>", '</a> ');
                printf(DUP_PRO_U::__("For a list of supported hosting providers %s click here %s."), "<a href='https://snapcreek.com/wordpress-hosting/' target='_blank'>", '</a> ');
                echo '</i>';

                //Show possible solutions for some linux setups
                $problem_fixes = DUP_PRO_Zip_U::getShellExecZipProblems();
                if (count($problem_fixes) > 0 && ((strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN'))) {
                    $shell_tooltip = ' ';
                    $shell_tooltip .= DUP_PRO_U::__("To make 'Shell Zip' available, ask your host to:");
                    echo '<br/>';
                    $i             = 1;
                    foreach ($problem_fixes as $problem_fix) {
                        $shell_tooltip .= "{$i}. {$problem_fix->fix}<br/>";
                        $i++;
                    }
                    $shell_tooltip .= '<br/>';
                    echo "{$shell_tooltip}";
                }
            }
        }
    }

    public static function getMySQLDumpMessage($mysqlDumpFound = false, $mysqlDumpPath = '')
    {
        ?>
        <?php if ($mysqlDumpFound) : ?>
            <div class="dup-feature-found">
                <?php echo $mysqlDumpPath ?> &nbsp;
                <small>
                    <i class="fa fa-check-circle"></i>&nbsp;<i><?php DUP_PRO_U::esc_html_e("Successfully Found"); ?></i>
                </small>
            </div>
        <?php else : ?>
            <div class="dup-feature-notfound">
                <i class="fa fa-exclamation-triangle fa-sm" aria-hidden="true"></i>
                <?php
                self::getMySqlDumpPathProblems($mysqlDumpPath, !empty($mysqlDumpPath));
                ?>
            </div>
        <?php
        endif;
    }

    public static function getMySqlDumpPathProblems($path = '', $is_custom = false)
    {
        $available = DUP_PRO_DB::getMySqlDumpPath(false);
        $default   = false;
        if ($available) {
            if ($is_custom) {
                if (!DUP_PRO_U::isExecutable($path)) {
                    DUP_PRO_U::esc_html_e('The mysqldump program at custom path exists but is not executable. Please check file permission to resolve this problem.').' ';
                    printf(DUP_PRO_U::__("Please check this %s for possible solution."),
                        "<a href='https://snapcreek.com/duplicator/docs/faqs-tech/?180117075128#faq-package-005-q' target='_blank'>".DUP_PRO_U::__("FAQ page")."</a>.");
                } else {
                    $default = true;
                }
            } else {
                if (!DUP_PRO_U::isExecutable($available)) {
                    DUP_PRO_U::esc_html_e('The mysqldump program at its default location exists but is not executable. Please check file permission to resolve this problem.').' ';
                    printf(DUP_PRO_U::esc_html__("Please check this %s for possible solution."),
                        "<a href='https://snapcreek.com/duplicator/docs/faqs-tech/?180117075128#faq-package-005-q' target='_blank'>".DUP_PRO_U::esc_html__("FAQ page")."</a>.");
                } else {
                    $default = true;
                }
            }
        } else {
            if ($is_custom) {
                DUP_PRO_U::esc_html_e('The mysqldump program was not found at its custom path location. Please check is there some typo mistake or mysqldump program exists on that location. Also you can leave custom path empty to force automatic settings.').' ';
                DUP_PRO_U::esc_html_e("If the problem persist contact your server admin for the correct path. For a list of approved providers that support mysqldump ");
                echo "<a href='https://snapcreek.com/wordpress-hosting/' target='_blank'>".DUP_PRO_U::esc_html__("click here")."</a>.";
            } else {
                DUP_PRO_U::esc_html_e('The mysqldump program was not found at its default location. To use mysqldump, ask your host to install it or for a custom mysqldump path.');
            }
        }

        if ($default) {
            DUP_PRO_U::esc_html_e('The mysqldump program was not found at its default location or the custom path below.  Please enter a valid path where mysqldump can run.').' ';
            DUP_PRO_U::esc_html_e("If the problem persist contact your server admin for the correct path. For a list of approved providers that support mysqldump ");
            echo "<a href='https://snapcreek.com/wordpress-hosting/' target='_blank'>".DUP_PRO_U::__("click here")."</a>.";
        }
    }
}
?>

<?php if ($action_updated) : ?>
    <div class="notice notice-success is-dismissible dpro-wpnotice-box"><p><?php echo $action_response; ?></p></div>
    <br/>
<?php endif; ?>


<form id="dup-settings-form" action="<?php echo self_admin_url('admin.php?page='.DUP_PRO_Constants::$SETTINGS_SUBMENU_SLUG); ?>" method="post" data-parsley-validate>
    <?php wp_nonce_field($nonce_action); ?>
    <input type="hidden" name="action" value="save">
    <input type="hidden" name="page"   value="<?php echo DUP_PRO_Constants::$SETTINGS_SUBMENU_SLUG ?>">
    <input type="hidden" name="tab"   value="package">

    <!-- ===============================
    DATABASE -->
    <h3 class="title"><?php DUP_PRO_U::esc_html_e("Database") ?> </h3>
    <hr size="1" />
    <table class="form-table">
        <tr>
            <th scope="row"><label><?php DUP_PRO_U::esc_html_e("SQL Script"); ?></label></th>
            <td>

                <div class="engine-radio <?php echo ($is_shellexec_on) ? '' : 'engine-radio-disabled'; ?>">
                    <input type="radio" name="_package_dbmode" value="mysql" id="package_mysqldump" <?php echo DUP_PRO_UI::echoChecked($global->package_mysqldump); ?>  onclick="DupPro.UI.SetDBEngineMode();" />
                    <label for="package_mysqldump"><?php DUP_PRO_U::esc_html_e("Mysqldump"); ?> <!--small><?php DUP_PRO_U::esc_html_e("(recommended)"); ?></small--></label> &nbsp; &nbsp; &nbsp;
                </div>

                <div class="engine-radio">
                    <input type="radio" name="_package_dbmode" id="package_phpdump" value="php" <?php echo DUP_PRO_UI::echoChecked(!$global->package_mysqldump); ?>  onclick="DupPro.UI.SetDBEngineMode();"  />
                    <label for="package_phpdump"><?php DUP_PRO_U::esc_html_e("PHP Code"); ?></label>
                </div>

                <br style="clear:both"/><br/>

                <!-- SHELL EXEC  -->
                <div class="engine-sub-opts" id="dbengine-details-1" style="display:none">
                    <!-- MYSQLDUMP IN-ACTIVE -->
                    <?php if (!$is_shellexec_on) : ?>
                        <div class="dup-feature-notfound">
                            <?php
                            echo DUP_PRO_U::__("In order to use mysqldump the PHP function shell_exec needs to be enabled. This server currently does not allow ")
                            ."<a href='http://php.net/manual/en/function.shell-exec.php' target='_blank'>shell_exec</a>".DUP_PRO_U::__(' to run.');
                            echo DUP_PRO_U::__("Please contact your host or server admin to enable this feature. For a list of approved providers that support shell_exec ");
                            echo "<a href='https://snapcreek.com/wordpress-hosting/' target='_blank'>".DUP_PRO_U::__("click here")."</a>.  The 'PHP Code' setting will be used "
                            ."until this issue is resolved by your hosting provider.";
                            ?>
                        </div>
                        <!-- MYSQLDUMP ACTIVE -->
                    <?php else : ?>
                        <label><?php DUP_PRO_U::esc_html_e("Current Path:"); ?></label>
                        <?php DUP_PRO_UI_Settings_General_Basic::getMySQLDumpMessage($mysqlDumpFound, (!empty($mysqlDumpPath) ? $mysqlDumpPath : $global->package_mysqldump_path)); ?><br>
                        <label><?php DUP_PRO_U::esc_html_e("Custom Path:"); ?></label>
                        <input class="wide-input" type="text" name="_package_mysqldump_path" id="_package_mysqldump_path" value="<?php echo esc_attr($global->package_mysqldump_path); ?>"  placeholder="<?php DUP_PRO_U::esc_attr_e("/usr/bin/mypath/mysqldump"); ?>" />
                        <i class="fas fa-question-circle fa-sm"
                           data-tooltip-title="<?php DUP_PRO_U::esc_attr_e("mysqldump"); ?>"
                           data-tooltip="<?php
                           DUP_PRO_U::esc_attr_e('Add a custom path if the path to mysqldump is not properly detected.   For all paths use a forward slash as the '
                               .'path seperator.  On Linux systems use mysqldump for Windows systems use mysqldump.exe.  If the path tried does not work please contact your hosting '
                               .'provider for details on the correct path.');
                           ?>"></i>
                       <?php endif; ?>
                </div>

                <!-- PHP OPTION -->
                <div class="engine-sub-opts" id="dbengine-details-2" style="display:none; line-height: 35px; margin-top:-5px">
                    <label><?php DUP_PRO_U::esc_html_e("Mode"); ?>:</label>
                    <select name="_phpdump_mode">
                        <option <?php echo DUP_PRO_UI::echoSelected($global->package_phpdump_mode == DUP_PRO_PHPDump_Mode::Multithreaded); ?> value="<?php echo DUP_PRO_PHPDump_Mode::Multithreaded ?>">
                            <?php DUP_PRO_U::esc_html_e("Multi-Threaded"); ?>
                        </option>
                        <option <?php echo DUP_PRO_UI::echoSelected($global->package_phpdump_mode == DUP_PRO_PHPDump_Mode::SingleThread); ?> value="<?php echo DUP_PRO_PHPDump_Mode::SingleThread ?>">
                            <?php DUP_PRO_U::esc_html_e("Single-Threaded"); ?>
                        </option>
                    </select>

                    <i style="margin-right:7px;" class="fas fa-question-circle fa-sm"
                       data-tooltip-title="<?php DUP_PRO_U::esc_attr_e("PHP Code Mode:"); ?>"
                       data-tooltip="<?php
                       DUP_PRO_U::esc_attr_e('Single-Threaded mode attempts to create the entire database script in one request.  Multi-Threaded mode allows the database script '
                           .'to be chunked over multiple requests.  Multi-Threaded mode is typically slower but much more reliable especially for larger databases.');
                       ?>"></i>
                </div>
            </td>
        </tr>
        <tr>
            <th scope="row"><label for="_package_mysqldump_qrylimit"><?php DUP_PRO_U::esc_html_e("Query Limit Size"); ?>:</label></th>
            <td>
                <select name="_package_mysqldump_qrylimit" id="_package_mysqldump_qrylimit" style="width:70px">
                    <?php
                    foreach (DUP_PRO_Constants::getMysqlDumpChunkSizes() as $value => $label) {
                        $selected = ( $global->package_mysqldump_qrylimit == $value ? "selected='selected'" : '' );
                        echo "<option {$selected} value='".esc_attr($value)."'>".esc_html($label).'</option>';
                    }
                    ?>
                </select>
                <i style="margin-right:7px" class="fas fa-question-circle fa-sm"
                   data-tooltip-title="<?php DUP_PRO_U::esc_attr_e("MYSQL query Limit Size:"); ?>"
                   data-tooltip="<?php DUP_PRO_U::esc_attr_e('A higher limit size will speed up the database build time, however it will use more memory. If your host has memory caps start off low.'); ?>"></i>
            </td>
        </tr>                        
    </table>

    <!-- ===========================
    ARCHIVE -->
    <h3 class="title"><?php DUP_PRO_U::esc_html_e("Archive") ?> </h3>
    <hr size="1" />

    <!-- ===========================
    ARCHIVE ENGINE -->
    <table class="form-table" id="archive-build-manual">
        <tr>
            <th scope="row">
                <label><?php DUP_PRO_U::esc_html_e("Compression"); ?></label>
            </th>
            <td>
                <input type="radio" name="archive_compression" id="archive_compression_off" value="0" <?php echo DUP_PRO_UI::echoChecked($global->archive_compression == false); ?> />
                <label for="archive_compression_off"><?php DUP_PRO_U::esc_html_e("Off"); ?></label> &nbsp;
                <input type="radio" name="archive_compression"  id="archive_compression_on" value="1" <?php echo DUP_PRO_UI::echoChecked($global->archive_compression == true); ?>  />
                <label for="archive_compression_on"><?php DUP_PRO_U::esc_html_e("On"); ?></label>
                <i style="margin-right:7px;" class="fas fa-question-circle fa-sm"
                   data-tooltip-title="<?php DUP_PRO_U::esc_attr_e("Shell Exec Archive Compression:"); ?>"
                   data-tooltip="<?php DUP_PRO_U::esc_attr_e('Controls archive compression. This setting applies to DupArchive, Shell Zip and ZipArchive only on PHP 7.0 or higher.'); ?>"></i>
            </td>
        </tr>
        <tr>
            <th scope="row"><label><?php DUP_PRO_U::esc_html_e("Archive Engine"); ?></label></th>
            <td>

                <div class="engine-radio">
                    <input onclick="DupPro.UI.SetArchiveOptionStates();" type="radio" name="archive_build_mode" id="archive_build_mode3"  value="<?php echo DUP_PRO_Archive_Build_Mode::DupArchive; ?>" <?php echo DUP_PRO_UI::echoChecked($global->archive_build_mode == DUP_PRO_Archive_Build_Mode::DupArchive); ?> />
                    <label for="archive_build_mode3"><?php DUP_PRO_U::esc_html_e("DupArchive"); ?></label> &nbsp; &nbsp;
                </div>
                <div class="engine-radio <?php echo ($is_zip_available) ? '' : 'engine-radio-disabled'; ?>">
                    <input onclick="DupPro.UI.SetArchiveOptionStates();" type="radio" name="archive_build_mode" id="archive_build_mode1"
                           value="<?php echo DUP_PRO_Archive_Build_Mode::Shell_Exec; ?>"
                           <?php echo DUP_PRO_UI::echoChecked($global->archive_build_mode == DUP_PRO_Archive_Build_Mode::Shell_Exec); ?> />
                    <label for="archive_build_mode1"><?php DUP_PRO_U::esc_html_e("Shell Zip"); ?></label>
                </div>
                <div class="engine-radio">
                    <input onclick="DupPro.UI.SetArchiveOptionStates();" type="radio" name="archive_build_mode" id="archive_build_mode2"  value="<?php echo DUP_PRO_Archive_Build_Mode::ZipArchive; ?>" <?php echo DUP_PRO_UI::echoChecked($global->archive_build_mode == DUP_PRO_Archive_Build_Mode::ZipArchive); ?> />
                    <label for="archive_build_mode2"><?php DUP_PRO_U::esc_html_e("ZipArchive"); ?></label>
                </div>

                <br style="clear:both"/>

                <!-- DUPARCHIVE -->
                <div class="engine-sub-opts" id="engine-details-3" style="display:none">
                    <p class="description">
                        <?php
                        DUP_PRO_U::esc_html_e('Creates a custom archive file format of .daf (archive.daf).');
                        echo '<br/>  ';
                        DUP_PRO_U::esc_html_e('This option is fully multi-threaded and recommended for large sites or throttled servers.');
                        ?>
                    </p>
                </div>

                <!-- SHELL EXEC  -->
                <div class="engine-sub-opts" id="engine-details-1" style="display:none">
                    <p class="description">
                        <?php DUP_PRO_UI_Settings_General_Basic::getShellZipMessage($is_zip_available); ?>
                    </p>
                </div>

                <!-- ZIP ARCHIVE -->
                <div class="engine-sub-opts" id="engine-details-2" style="display:none; padding-top:20px">
                    <label>Mode:</label>
                    <select  name="ziparchive_mode" id="ziparchive_mode"  onchange="DupPro.UI.setZipArchiveMode();">
                        <option <?php echo DUP_PRO_UI::echoSelected($global->ziparchive_mode == DUP_PRO_ZipArchive_Mode::Multithreaded); ?> value="<?php echo DUP_PRO_ZipArchive_Mode::Multithreaded ?>">
                            <?php DUP_PRO_U::esc_html_e("Multi-Threaded"); ?>
                        </option>
                        <option <?php echo DUP_PRO_UI::echoSelected($global->ziparchive_mode == DUP_PRO_ZipArchive_Mode::SingleThread); ?> value="<?php echo DUP_PRO_ZipArchive_Mode::SingleThread ?>">
                            <?php DUP_PRO_U::esc_html_e("Single-Threaded"); ?>
                        </option>
                    </select>
                    <i style="margin-right:7px;" class="fas fa-question-circle fa-sm"
                       data-tooltip-title="<?php DUP_PRO_U::esc_attr_e("PHP ZipArchive Mode:"); ?>"
                       data-tooltip="<?php
                       DUP_PRO_U::esc_attr_e('Single-Threaded mode attempts to create the entire archive in one request.  Multi-Threaded mode allows the archive '
                           .'to be chunked over multiple requests.  Multi-Threaded mode is typically slower but much more reliable especially for larger sites.');
                       ?>"></i>

                    <div id="dpro-ziparchive-mode-st">
                        <input type="checkbox" id="ziparchive_validation" name="ziparchive_validation" <?php echo DUP_PRO_UI::echoChecked($global->ziparchive_validation); ?>>
                        <label for="ziparchive_validation">Enable file validation</label>
                    </div>

                    <div id="dpro-ziparchive-mode-mt">
                        <label><?php DUP_PRO_U::esc_html_e("Buffer Size"); ?></label>
                        <input style="width:84px;" maxlength="4"
                               data-parsley-required data-parsley-errors-container="#ziparchive_chunk_size_error_container" data-parsley-min="5" data-parsley-type="number"
                               type="text" name="ziparchive_chunk_size_in_mb" id="ziparchive_chunk_size_in_mb" value="<?php echo $global->ziparchive_chunk_size_in_mb; ?>" />
                               <?php DUP_PRO_U::esc_html_e('MB'); ?>
                        <i style="margin-right:7px" class="fas fa-question-circle fa-sm"
                           data-tooltip-title="<?php DUP_PRO_U::esc_attr_e("PHP ZipArchive Buffer:"); ?>"
                           data-tooltip="<?php DUP_PRO_U::esc_attr_e('Buffer size only applies to multi-threaded requests and indicates how large an archive will get before a close is registered.  Higher values are faster but can be more unstable based on the hosts max_execution time.'); ?>"></i>
                        <div id="ziparchive_chunk_size_error_container" class="duplicator-error-container"></div>
                    </div>
                </div>
            </td>
        </tr>
    </table>

    <h3 id="duplicator-pro-installer-settings" class="title"><?php DUP_PRO_U::esc_html_e("Installer settings"); ?></h3>
    <hr size="1" />
    <table class="form-table">
        <tr>
            <th scope="row"><label><?php DUP_PRO_U::esc_html_e("Name"); ?></label></th>
            <td id="installer-name-mode-option" >
                <b><?php DUP_PRO_U::esc_html_e("Default 'Save as' name:"); ?></b> <br/>
                <label>
                    <i class='fas fa-lock lock-info'></i>
                    <input type="radio" name="installer_name_mode"
                           value="<?php echo DUP_PRO_Global_Entity::INSTALLER_NAME_MODE_WITH_HASH; ?>"
                           <?php checked($installerNameMode === DUP_PRO_Global_Entity::INSTALLER_NAME_MODE_WITH_HASH); ?> />
                    [name]_[hash]_[date]_installer.php <i>(<?php DUP_PRO_U::esc_html_e("recommended"); ?>)</i>
                </label><br>
                <label>
                    <i class='fas fa-lock-open lock-info'></i>
                    <input type="radio" name="installer_name_mode"
                           value="<?php echo DUP_PRO_Global_Entity::INSTALLER_NAME_MODE_SIMPLE; ?>"
                           <?php checked($installerNameMode === DUP_PRO_Global_Entity::INSTALLER_NAME_MODE_SIMPLE); ?> />
                           <?php echo DUP_PRO_Installer::DEFAULT_INSTALLER_FILE_NAME_WITHOUT_HASH; ?>
                </label>
                <p class="description">
                    <?php DUP_PRO_U::esc_html_e("To understand the importance and usage of the installer name, please") ?>
                    <a href="javascript:void(0)" onclick="jQuery('#dup-pro-inst-mode-details').toggle()"><?php DUP_PRO_U::esc_html_e("read this section") ?> </a>.
                </p>
                <div id="dup-pro-inst-mode-details">
                    <p>
                        <i><?php DUP_PRO_U::esc_html_e('Using the full hashed format provides a higher level of security by helping to prevent the discovery of the installer file.'); ?></i> <br/>
                        <b><?php DUP_PRO_U::esc_html_e('Hashed example'); ?>:</b>  my-name_64fc6df76c17f2023225_19990101010101_installer.php
                    </p>
                    <p>
                        <?php
                        DUP_PRO_U::esc_html_e('The Installer \'Name\' setting specifies the name of the installer used at download-time. It\'s recommended you choose the hashed name to better protect the installer file.  '
                            .'Independent of the value of this setting, you can always change the name in the \'Save as\' file dialog at download-time. If you choose to use a custom name, use a filename that is '
                            .'known only to you. Installer filenames	must end in \'.php\'.');
                        ?>
                    </p>
                    <p>
                        <?php
                        DUP_PRO_U::esc_html_e('It\'s important not to leave the installer files on the destination server longer than necessary.  '
                            .'After installing the migrated or restored site, just logon as a WordPress administrator and follow the prompts to have the plugin remove the files.  '
                            .'Alternatively, you can remove them manually.');
                        ?>
                    </p>
                    <p>
                        <i class="fas fa-info-circle"></i>
                        <?php
                        DUP_PRO_U::esc_html_e('Tip: Each row on the packages screen includes a copy button that copies the installer name to the clipboard.  After clicking this button, paste the installer '
                            .'name into the URL you\'re using to install the destination site. This feature is handy when using the hashed installer name.');
                        ?>
                    </p>
                </div>
            </td>
        </tr>
    </table>

    <!-- ===============================
    PROCESSING -->
    <h3 class="title"><?php DUP_PRO_U::esc_html_e("Processing") ?> </h3>
    <hr size="1" />
    <table class="form-table">
        <tr>
            <th scope="row"><label><?php DUP_PRO_U::esc_html_e("Server Throttle"); ?></label></th>
            <td>
                <input type="radio" name="server_load_reduction" value="<?php echo DUP_PRO_Email_Build_Mode::No_Emails; ?>" <?php echo DUP_PRO_UI::echoChecked($global->server_load_reduction == DUP_PRO_Server_Load_Reduction::None); ?> />
                <label for="server_load_reduction"><?php DUP_PRO_U::esc_html_e("Off"); ?></label> &nbsp;
                <input type="radio" name="server_load_reduction" value="<?php echo DUP_PRO_Server_Load_Reduction::A_Bit; ?>" <?php echo DUP_PRO_UI::echoChecked($global->server_load_reduction == DUP_PRO_Server_Load_Reduction::A_Bit); ?> />
                <label for="server_load_reduction"><?php DUP_PRO_U::esc_html_e("Low"); ?></label> &nbsp;
                <input type="radio" name="server_load_reduction"  value="<?php echo DUP_PRO_Server_Load_Reduction::More; ?>" <?php echo DUP_PRO_UI::echoChecked($global->server_load_reduction == DUP_PRO_Server_Load_Reduction::More); ?> />
                <label for="server_load_reduction"><?php DUP_PRO_U::esc_html_e("Medium"); ?></label> &nbsp;
                <input type="radio" name="server_load_reduction"  value="<?php echo DUP_PRO_Server_Load_Reduction::A_Lot ?>" <?php echo DUP_PRO_UI::echoChecked($global->server_load_reduction == DUP_PRO_Server_Load_Reduction::A_Lot); ?> />
                <label for="server_load_reduction"><?php DUP_PRO_U::esc_html_e("High"); ?></label> &nbsp;
                <p class="description"><?php DUP_PRO_U::esc_html_e("Throttle to prevent resource complaints on budget hosts. The higher the value the slower the backup."); ?></p>
            </td>
        </tr>
        <tr valign="top">
            <th scope="row"><label><?php DUP_PRO_U::esc_html_e("Max Build Time"); ?></label></th>
            <td>
                <input style="float:left;display:block;margin-right:6px;" data-parsley-required data-parsley-errors-container="#max_package_runtime_in_min_error_container" data-parsley-min="0" data-parsley-type="number" class="narrow-input" type="text" name="max_package_runtime_in_min" id="max_package_runtime_in_min" value="<?php echo $global->max_package_runtime_in_min; ?>" />
                <p style="margin-left:4px;"><?php DUP_PRO_U::esc_html_e('Minutes'); ?></p>
                <div id="max_package_runtime_in_min_error_container" class="duplicator-error-container"></div>
                <p class="description">  <?php DUP_PRO_U::esc_html_e('Max build and storage time until package is auto-cancelled. Set to 0 for no limit.'); ?>  </p>
            </td>
        </tr>
    </table>

    <p class="submit dpro-save-submit">
        <input type="submit" name="submit" id="submit" class="button-primary" value="<?php DUP_PRO_U::esc_attr_e('Save Package Settings') ?>" style="display: inline-block;" />
    </p>
</form>

<script>
    jQuery(document).ready(function ($)
    {

        DupPro.UI.SetDBEngineMode = function ()
        {
            var isMysqlDump = $('#package_mysqldump').is(':checked');
            var isPHPMode = $('#package_phpdump').is(':checked');
            var isPHPChunkMode = $('#package_phpchunkingdump').is(':checked');

            $('#dbengine-details-1, #dbengine-details-2').hide();
            switch (true) {
                case isMysqlDump :
                    $('#dbengine-details-1').show();
                    break;
                case isPHPMode	 :
                case isPHPChunkMode :
                    $('#dbengine-details-2').show();
                    break;
            }
        }

        DupPro.UI.setZipArchiveMode = function ()
        {
            $('#dpro-ziparchive-mode-st, #dpro-ziparchive-mode-mt').hide();
            if ($('#ziparchive_mode').val() == 0) {
                $('#dpro-ziparchive-mode-mt').show();
            } else {
                $('#dpro-ziparchive-mode-st').show();
            }
        }

        DupPro.UI.SetArchiveOptionStates = function ()
        {
            var php70 = <?php DUP_PRO_UI::echoBoolean(DUP_PRO_U::PHP70()); ?>;
            var isShellZipSelected = $('#archive_build_mode1').is(':checked');
            var isZipArchiveSelected = $('#archive_build_mode2').is(':checked');
            var isDupArchiveSelected = $('#archive_build_mode3').is(':checked');

            if (isShellZipSelected || isDupArchiveSelected) {
                $("[name='archive_compression']").prop('disabled', false);
                $("[name='ziparchive_mode']").prop('disabled', true);
            } else {
                $("[name='ziparchive_mode']").prop('disabled', false);
                if (php70) {
                    $("[name='archive_compression']").prop('disabled', false);
                } else {
                    $('#archive_compression_on').prop('checked', true);
                    $("[name='archive_compression']").prop('disabled', true);
                }
            }

            $('#engine-details-1, #engine-details-2, #engine-details-3').hide();
            switch (true) {
                case isShellZipSelected		:
                    $('#engine-details-1').show();
                    break;
                case isZipArchiveSelected	:
                    $('#engine-details-2').show();
                    break;
                case isDupArchiveSelected	:
                    $('#engine-details-3').show();
                    break;
            }
            DupPro.UI.setZipArchiveMode();
        }



        //INIT
        DupPro.UI.SetArchiveOptionStates();
        DupPro.UI.SetDBEngineMode();

    });
</script>
