<?php
defined('ABSPATH') || defined('DUPXABSPATH') || exit;
    $action     = isset($_POST['action']) ? sanitize_text_field($_POST['action']) : '';
    $scan_run   = ($action == 'duplicator_recursion') ? true : false;
    $ajax_nonce = wp_create_nonce('DUP_CTRL_Tools_runScanValidator');
?>

<style>
    div#hb-result {padding: 10px 5px 0 5px; line-height:20px; font-size: 12px}
</style>

<!-- ==========================================
THICK-BOX DIALOGS: -->
<?php
    $confirm1             = new DUP_UI_Dialog();
    $confirm1->title      = __('Run Validator', 'duplicator');
    $confirm1->message    = __('This will run the scan validation check.  This may take several minutes.  Do you want to Continue?', 'duplicator');
    $confirm1->progressOn = false;
    $confirm1->jscallback = 'Duplicator.Tools.runScanValidator()';
    $confirm1->initConfirm();
?>

<!-- ==============================
SCAN VALIDATOR -->
<div class="dup-box">
    <div class="dup-box-title">
        <i class="far fa-check-square"></i>
        <?php esc_html_e("Scan Validator", 'duplicator'); ?>
        <div class="dup-box-arrow"></div>
    </div>
    <div class="dup-box-panel" style="display: <?php echo $scan_run ? 'block' : 'none';  ?>">
        <?php
            esc_html_e("This utility will help to find unreadable files and sys-links in your environment  that can lead to issues during the scan process.  ", "duplicator");
            esc_html_e("The utility will also shows how many files and directories you have in your system.  This process may take several minutes to run.  ", "duplicator");
            esc_html_e("If there is a recursive loop on your system then the process has a built in check to stop after a large set of files and directories have been scanned.  ", "duplicator");
            esc_html_e("A message will show indicated that that a scan depth has been reached. If you have issues with the package scanner (step 2) during the build process then try to add "
            . "The paths below to your file filters to allow the scanner to finish.", "duplicator");
            ?>
        <br/><br/>


        <button id="scan-run-btn" type="button" class="button button-large button-primary" onclick="Duplicator.Tools.ConfirmScanValidator()">
            <?php esc_html_e("Run Scan Integrity Validation", "duplicator"); ?>
        </button>

        <script id="hb-template" type="text/x-handlebars-template">
            <b>Scan Path:</b> <?php echo esc_html(duplicator_get_abs_path()); ?> <br/>
            <b>Scan Results</b><br/>
            <table>
                <tr>
                    <td><b>Files:</b></td>
                    <td>{{payload.fileCount}} </td>
                    <td> &nbsp; </td>
                    <td><b>Dirs:</b></td>
                    <td>{{payload.dirCount}} </td>
                </tr>
            </table>
            <br/>

            <b>Unreadable Dirs/Files:</b> <br/>
            {{#if payload.unreadable}}
                {{#each payload.unreadable}}
                    &nbsp; &nbsp; {{@index}} : {{this}}<br/>
                {{/each}}
            {{else}}
                <i>No Unreadable items found</i> <br/>
            {{/if}}
            <br/>

            <b>Symbolic Links:</b> <br/>
            {{#if payload.symLinks}}
                {{#each payload.symLinks}}
                    &nbsp; &nbsp; {{@index}} : {{this}}<br/>
                {{/each}}
            {{else}}
                <i>No Sym-links found</i> <br/>
                <small> <?php esc_html_e("Note: Symlinks are not discoverable on Windows OS with PHP", "duplicator"); ?></small> <br/>
            {{/if}}
            <br/>

            <b>Directory Name Checks:</b> <br/>
            {{#if payload.nameTestDirs}}
                {{#each payload.nameTestDirs}}
                    &nbsp; &nbsp; {{@index}} : {{this}}<br/>
                {{/each}}
            {{else}}
                <i>No name check warnings located for directory paths</i> <br/>
            {{/if}}
            <br/>

            <b>File Name Checks:</b> <br/>
            {{#if payload.nameTestFiles}}
                {{#each payload.nameTestFiles}}
                    &nbsp; &nbsp; {{@index}} : {{this}}<br/>
                {{/each}}
            {{else}}
                <i>No name check warnings located for directory paths</i> <br/>
            {{/if}}

            <br/>
        </script>
        <div id="hb-result"></div>

    </div>
</div>
<br/>

<script>
jQuery(document).ready(function($)
{
    Duplicator.Tools.ConfirmScanValidator = function()
    {
        <?php $confirm1->showConfirm(); ?>
    }

    //Run request to: admin-ajax.php?action=DUP_CTRL_Tools_runScanValidator
    Duplicator.Tools.runScanValidator = function()
    {
        tb_remove();
        var data = {
            action : 'DUP_CTRL_Tools_runScanValidator',
            nonce: '<?php echo esc_js($ajax_nonce); ?>',
            recursive_scan: 1
        };

        $('#hb-result').html('<?php esc_html_e("Scanning Environment... This may take a few minutes.", "duplicator"); ?>');
        $('#scan-run-btn').html('<i class="fas fa-circle-notch fa-spin fa-fw"></i> Running Please Wait...');

        $.ajax({
            type: "POST",
            dataType: "text",
            url: ajaxurl,
            data: data,
            success: function(respData) {
                try {
                    var data = Duplicator.parseJSON(respData);
                } catch(err) {
                    console.error(err);
                    console.error('JSON parse failed for response data: ' + respData);
                    console.log(respData);
                    return false;
                }
                Duplicator.Tools.IntScanValidator(data);
            },
            error: function(data) {console.log(data)},
            done: function(data) {console.log(data)}
        });
    }

    //Process Ajax Template
    Duplicator.Tools.IntScanValidator= function(data)
    {
        var template = $('#hb-template').html();
        var templateScript = Handlebars.compile(template);
        var html = templateScript(data);
        $('#hb-result').html(html);
        $('#scan-run-btn').html('<?php esc_html_e("Run Scan Integrity Validation", "duplicator"); ?>');
    }
});
</script>