<?php
class GFEntryDetail{

    public static function lead_detail_page(){
        global $wpdb;
        global $current_user;

        if(!GFCommon::ensure_wp_version())
            return;

        echo GFCommon::get_remote_message();

        $form = RGFormsModel::get_form_meta($_GET["id"]);
        $form = apply_filters("gform_admin_pre_render_" . $form["id"], apply_filters("gform_admin_pre_render", $form));
        $lead_id = rgget('lid');

        $filter = rgget("filter");
        $status = in_array($filter, array("trash", "spam")) ? $filter : "active";

        $search = rgget("s");
        $position = rgget('pos') ? rgget('pos') : 0;
        $sort_direction = rgget('dir') ? rgget('dir') : 'DESC';

        $sort_field = empty($_GET["sort"]) ? 0 : $_GET["sort"];
        $sort_field_meta = RGFormsModel::get_field($form, $sort_field);
        $is_numeric = $sort_field_meta["type"] == "number";

        $star = $filter == "star" ? 1 : null;
        $read = $filter == "unread" ? 0 : null;

        // added status as an optional parameter to get_lead_count because the counts are inaccurate without using the status
       	$lead_count = RGFormsModel::get_lead_count($form['id'], $search, $star, $read, null, null, $status);

        $prev_pos = !rgblank($position) && $position > 0 ? $position - 1 : false;
        $next_pos = !rgblank($position) && $position < $lead_count - 1 ? $position + 1 : false;

        // unread filter requires special handling for pagination since entries are filter out of the query as they are read
        if($filter == 'unread') {
            $next_pos = $position;

            if($next_pos + 1 == $lead_count)
                $next_pos = false;

        }

        // get the lead
        $leads = RGFormsModel::get_leads($form['id'], $sort_field, $sort_direction, $search, $position, 1, $star, $read, $is_numeric, null, null, $status);

        if(!$lead_id) {
            $lead = !empty($leads) ? $leads[0] : false;
        }
        else {
            $lead = RGFormsModel::get_lead($lead_id);
        }

        if(!$lead) {
            _e("Oops! We couldn't find your lead. Please try again", "gravityforms");
            return;
        }

        RGFormsModel::update_lead_property($lead["id"], "is_read", 1);

        switch(RGForms::post("action")){
            case "update" :
                check_admin_referer('gforms_save_entry', 'gforms_save_entry');
                RGFormsModel::save_lead($form, $lead);

                do_action("gform_after_update_entry", $form, $lead["id"]);
                do_action("gform_after_update_entry_{$form["id"]}", $form, $lead["id"]);

                $lead = RGFormsModel::get_lead($lead["id"]);
				$lead = GFFormsModel::set_entry_meta($lead, $form);
            break;

            case "add_note" :
                check_admin_referer('gforms_update_note', 'gforms_update_note');
                $user_data = get_userdata($current_user->ID);
                RGFormsModel::add_note($lead["id"], $current_user->ID, $user_data->display_name, stripslashes($_POST["new_note"]));

                //emailing notes if configured
                if(rgpost("gentry_email_notes_to"))
                {
                    $email_to = $_POST["gentry_email_notes_to"];
                    $email_from = $current_user->user_email;
                    $email_subject = stripslashes($_POST["gentry_email_subject"]);

                    $headers = "From: \"$email_from\" <$email_from> \r\n";
                    $result = wp_mail($email_to, $email_subject, stripslashes($_POST["new_note"]), $headers);
                }
            break;

            case "add_quick_note" :
                check_admin_referer('gforms_save_entry', 'gforms_save_entry');
                $user_data = get_userdata($current_user->ID);
                RGFormsModel::add_note($lead["id"], $current_user->ID, $user_data->display_name, stripslashes($_POST["quick_note"]));
            break;

            case "bulk" :
                check_admin_referer('gforms_update_note', 'gforms_update_note');
                if($_POST["bulk_action"] == "delete")
                    RGFormsModel::delete_notes($_POST["note"]);
            break;

            case "trash" :
                check_admin_referer('gforms_save_entry', 'gforms_save_entry');
                RGFormsModel::update_lead_property($lead["id"], "status", "trash");
                $lead = RGFormsModel::get_lead($lead["id"]);
            break;

            case "restore" :
            case "unspam" :
                check_admin_referer('gforms_save_entry', 'gforms_save_entry');
                RGFormsModel::update_lead_property($lead["id"], "status", "active");
                $lead = RGFormsModel::get_lead($lead["id"]);
            break;

            case "spam" :
                check_admin_referer('gforms_save_entry', 'gforms_save_entry');
                RGFormsModel::update_lead_property($lead["id"], "status", "spam");
                $lead = RGFormsModel::get_lead($lead["id"]);
            break;

            case "delete" :
                check_admin_referer('gforms_save_entry', 'gforms_save_entry');
                RGFormsModel::delete_lead($lead["id"]);
                ?>
                <script type="text/javascript">
                    document.location.href='<?php echo "admin.php?page=gf_entries&view=entries&id=" . absint($form["id"])?>';
                </script>
                <?php

            break;
        }

        $mode = empty($_POST["screen_mode"]) ? "view" : $_POST["screen_mode"];

        ?>
        <link rel="stylesheet" href="<?php echo GFCommon::get_base_url()?>/css/admin.css" />
         <script type="text/javascript">

            jQuery(document).ready(function(){
                toggleNotificationOverride(true);
            });

            function DeleteFile(leadId, fieldId){
                if(confirm(<?php _e("'Would you like to delete this file? \'Cancel\' to stop. \'OK\' to delete'", "gravityforms"); ?>)){

                    var mysack = new sack("<?php echo admin_url("admin-ajax.php")?>");
                    mysack.execute = 1;
                    mysack.method = 'POST';
                    mysack.setVar( "action", "rg_delete_file" );
                    mysack.setVar( "rg_delete_file", "<?php echo wp_create_nonce("rg_delete_file") ?>" );
                    mysack.setVar( "lead_id", leadId );
                    mysack.setVar( "field_id", fieldId );
                    mysack.onError = function() { alert('<?php echo esc_js(__("Ajax error while deleting field.", "gravityforms")) ?>' )};
                    mysack.runAJAX();

                    return true;
                }
            }

            function EndDeleteFile(fieldId){
                jQuery('#preview_' + fieldId).hide();
                jQuery('#upload_' + fieldId).show('slow');
            }

            function ToggleShowEmptyFields(){
                if(jQuery("#gentry_display_empty_fields").is(":checked")){
                    createCookie("gf_display_empty_fields", true, 10000);
                    document.location = document.location.href;
                }
                else{
                    eraseCookie("gf_display_empty_fields");
                    document.location = document.location.href;
                }
            }

            function createCookie(name,value,days) {
                if (days) {
                    var date = new Date();
                    date.setTime(date.getTime()+(days*24*60*60*1000));
                    var expires = "; expires="+date.toGMTString();
                }
                else var expires = "";
                document.cookie = name+"="+value+expires+"; path=/";
            }

            function eraseCookie(name) {
                createCookie(name,"",-1);
            }

            function ResendNotifications() {

                var selectedNotifications = new Array();
                jQuery(".gform_notifications:checked").each(function(){
                    selectedNotifications.push(jQuery(this).val());
                });

                var sendTo = jQuery('#notification_override_email').val();

                if(selectedNotifications.length <=0) {
                    displayMessage("<?php _e("You must select at least one type of notification to resend.", "gravityforms"); ?>", "error", "#notifications_container");
                    return;
                }

                jQuery('#please_wait_container').fadeIn();

                jQuery.post(ajaxurl, {
                        action : "gf_resend_notifications",
                        gf_resend_notifications : '<?php echo wp_create_nonce('gf_resend_notifications'); ?>',
                        notifications: jQuery.toJSON(selectedNotifications),
                        sendTo : sendTo,
                        leadIds : '<?php echo $lead['id']; ?>',
                        formId : '<?php echo $form['id']; ?>'
                    },
                    function(response) {
                        if(response) {
                            displayMessage(response, "error", "#notifications_container");
                        } else {
                            displayMessage("<?php _e("Notifications were resent successfully.", "gravityforms"); ?>", "updated", "#notifications_container");

                            // reset UI
                            jQuery(".gform_notifications").attr('checked', false);
                            jQuery('#notification_override_email').val('');
                        }

                        jQuery('#please_wait_container').hide();
                        setTimeout(function(){jQuery('#notifications_container').find('.message').slideUp();}, 5000);
                    }
                );

            }

            function displayMessage(message, messageClass, container){

                jQuery(container).find('.message').hide().html(message).attr('class', 'message ' + messageClass).slideDown();

            }

            function toggleNotificationOverride(isInit) {

                if(isInit)
                    jQuery('#notification_override_email').val('');

                if(jQuery(".gform_notifications:checked").length > 0 ) {
                    jQuery('#notifications_override_settings').slideDown();
                }
                else {
                    jQuery('#notifications_override_settings').slideUp(function(){
                        jQuery('#notification_override_email').val('');
                    });
                }
            }

        </script>

        <form method="post" id="entry_form" enctype='multipart/form-data'>
            <?php wp_nonce_field('gforms_save_entry', 'gforms_save_entry') ?>
            <input type="hidden" name="action" id="action" value=""/>
            <input type="hidden" name="screen_mode" id="screen_mode" value="<?php echo esc_attr(rgpost("screen_mode")) ?>" />

            <div class="wrap gf_entry_wrap">
            <div class="icon32" id="gravity-title-icon"><br></div>
            <h2 class="gf_admin_page_title"><span><?php echo __("Entry #", "gravityforms") . absint($lead["id"]); ?></span><span class="gf_admin_page_subtitle"><span class="gf_admin_page_formid">ID: <?php echo $form['id']; ?></span><?php echo $form['title']; ?></span></h2>

            <?php if(isset($_GET["pos"])) { ?>
            <div class="gf_entry_detail_pagination">
                <ul>
                    <li class="gf_entry_count"><span>entry <strong><?php echo $position + 1; ?></strong> of <strong><?php echo $lead_count; ?></strong></span></li>
                    <li class="gf_entry_prev gf_entry_pagination"><?php echo GFEntryDetail::entry_detail_pagination_link($prev_pos, 'Previous Entry', 'gf_entry_prev_link'); ?></li>
                    <li class="gf_entry_next gf_entry_pagination"><?php echo GFEntryDetail::entry_detail_pagination_link($next_pos, 'Next Entry', 'gf_entry_next_link'); ?></li>
                </ul>
            </div>
            <?php } ?>

            <?php RGForms::top_toolbar() ?>

            <div id="poststuff" class="metabox-holder has-right-sidebar">
                <div id="side-info-column" class="inner-sidebar">
                	<?php do_action("gform_entry_detail_sidebar_before", $form, $lead); ?>

                    <div id="submitdiv" class="stuffbox">
                        <h3>
                            <span class="hndle"><?php _e("Info", "gravityforms"); ?></span>
                        </h3>
                        <div class="inside">
                            <div id="submitcomment" class="submitbox">
                                <div id="minor-publishing" style="padding:10px;">
                                    <br/>
                                    <?php _e("Entry Id", "gravityforms"); ?>: <?php echo absint($lead["id"]) ?><br/><br/>
                                    <?php _e("Submitted on", "gravityforms"); ?>: <?php echo esc_html(GFCommon::format_date($lead["date_created"], false, "Y/m/d")) ?>
                                    <br/><br/>
                                    <?php _e("User IP", "gravityforms"); ?>: <?php echo $lead["ip"] ?>
                                    <br/><br/>
                                    <?php
                                    if(!empty($lead["created_by"]) && $usermeta = get_userdata($lead["created_by"])){
                                        ?>
                                        <?php _e("User", "gravityforms"); ?>: <a href="user-edit.php?user_id=<?php echo absint($lead["created_by"]) ?>" alt="<?php _e("View user profile", "gravityforms"); ?>" title="<?php _e("View user profile", "gravityforms"); ?>"><?php echo esc_html($usermeta->user_login) ?></a>
                                        <br/><br/>
                                        <?php
                                    }
                                    ?>

                                    <?php _e("Embed Url", "gravityforms"); ?>: <a href="<?php echo esc_url($lead["source_url"]) ?>" target="_blank" alt="<?php echo esc_url($lead["source_url"]) ?>" title="<?php echo esc_url($lead["source_url"]) ?>">.../<?php echo esc_html(GFCommon::truncate_url($lead["source_url"]))?></a>
                                    <br/><br/>
                                    <?php
                                    if(!empty($lead["post_id"])){
                                        $post = get_post($lead["post_id"]);
                                        ?>
                                        <?php _e("Edit Post", "gravityforms"); ?>: <a href="post.php?action=edit&post=<?php echo absint($post->ID) ?>" alt="<?php _e("Click to edit post", "gravityforms"); ?>" title="<?php _e("Click to edit post", "gravityforms"); ?>"><?php echo esc_html($post->post_title) ?></a>
                                        <br/><br/>
                                        <?php
                                    }

                                    if(!empty($lead["payment_status"])){
                                        echo $lead["transaction_type"] != 2 ? __("Payment Status", "gravityforms") : __("Subscription Status", "gravityforms"); ?>: <span id="gform_payment_status"><?php echo apply_filters("gform_payment_status", $lead["payment_status"], $form, $lead) ?></span>
                                        <br/><br/>
                                        <?php
                                        if(!empty($lead["payment_date"])){
                                            echo $lead["transaction_type"] == 1 ? __("Payment Date", "gravityforms") : __("Start Date", "gravityforms") ?>: <?php echo GFCommon::format_date($lead["payment_date"], false, "Y/m/d", $lead["transaction_type"] == 1) ?>
                                            <br/><br/>
                                            <?php
                                        }

                                        if(!empty($lead["transaction_id"])){
                                            echo $lead["transaction_type"] == 1 ? __("Transaction Id", "gravityforms") : __("Subscriber Id", "gravityforms"); ?>: <?php echo $lead["transaction_id"]?>
                                            <br/><br/>
                                            <?php
                                        }

                                        if(!rgblank($lead["payment_amount"])){
                                            echo $lead["transaction_type"] == 1 ? __("Payment Amount", "gravityforms") : __("Subscription Amount", "gravityforms"); ?>: <?php echo GFCommon::to_money($lead["payment_amount"], $lead["currency"]) ?>
                                            <br/><br/>
                                            <?php
                                        }
                                    }
                                    do_action("gform_entry_info", $form["id"], $lead);
                                    ?>
                                </div>
                                <div id="major-publishing-actions">
                                    <div>
                                        <?php
                                        switch($lead["status"]){
                                            case "spam" :
                                                if(GFCommon::akismet_enabled($form['id'])){
                                                    ?>
                                                    <a onclick="jQuery('#action').val('unspam'); jQuery('#entry_form').submit()" href="#"><?php _e("Not Spam", "gravityforms") ?></a>
                                                    <?php
                                                    echo GFCommon::current_user_can_any("gravityforms_delete_entries") ? "|" : "";
                                                }
                                                if(GFCommon::current_user_can_any("gravityforms_delete_entries")){
                                                    ?>
                                                    <a class="submitdelete deletion" onclick="if ( confirm('<?php _e("You are about to delete this entry. \'Cancel\' to stop, \'OK\' to delete.", "gravityforms") ?>') ) {jQuery('#action').val('delete'); jQuery('#entry_form').submit(); return true;} return false;" href="#"><?php _e("Delete Permanently", "gravityforms") ?></a>
                                                    <?php
                                                }

                                            break;

                                            case "trash" :
                                                ?>
                                                <a onclick="jQuery('#action').val('restore'); jQuery('#entry_form').submit()" href="#"><?php _e("Restore", "gravityforms") ?></a>
                                                <?php
                                                if(GFCommon::current_user_can_any("gravityforms_delete_entries")){
                                                    ?>
                                                    |
                                                    <a class="submitdelete deletion" onclick="if ( confirm('<?php _e("You are about to delete this entry. \'Cancel\' to stop, \'OK\' to delete.", "gravityforms") ?>') ) {jQuery('#action').val('delete'); jQuery('#entry_form').submit(); return true;} return false;" href="#"><?php _e("Delete Permanently", "gravityforms") ?></a>
                                                    <?php
                                                }

                                            break;

                                            default :
                                                if(GFCommon::current_user_can_any("gravityforms_delete_entries")){
                                                    ?>
                                                    <a class="submitdelete deletion" onclick="jQuery('#action').val('trash'); jQuery('#entry_form').submit()" href="#"><?php _e("Move to Trash", "gravityforms") ?></a>
                                                    <?php
                                                    echo GFCommon::akismet_enabled($form['id']) ? "|" : "";
                                                }
                                                if(GFCommon::akismet_enabled($form['id'])){
                                                ?>
                                                    <a class="submitdelete deletion" onclick="jQuery('#action').val('spam'); jQuery('#entry_form').submit()" href="#"><?php _e("Mark as Spam", "gravityforms") ?></a>
                                                <?php
                                                }

                                        }

                                        /*if(GFCommon::current_user_can_any("gravityforms_delete_entries")){
                                            $delete_link = '<a class="submitdelete deletion" onclick="if ( confirm(\''. __("You are about to delete this entry. \'Cancel\' to stop, \'OK\' to delete.", "gravityforms") .'\') ) { jQuery(\'#action\').val(\'delete\'); jQuery(\'#entry_form\')[0].submit();} return false;" href="#">' . __("Delete", "gravityforms") . '</a>';
                                            echo apply_filters("gform_entrydetail_delete_link", $delete_link);
                                        }*/

                                        ?>
                                    </div>
                                    <div id="publishing-action">
                                        <?php
                                            if(GFCommon::current_user_can_any("gravityforms_edit_entries") && $lead["status"] != "trash"){
                                                $button_text = $mode == "view" ? __("Edit", "gravityforms") : __("Update", "gravityforms");
                                                $button_click = $mode == "view" ? "jQuery('#screen_mode').val('edit');" : "jQuery('#action').val('update'); jQuery('#screen_mode').val('view');";
                                                $update_button = '<input class="button button-large button-primary" type="submit" tabindex="4" value="' . $button_text . '" name="save" onclick="' . $button_click . '"/>';
                                                echo apply_filters("gform_entrydetail_update_button", $update_button);
                                                if($mode == "edit")
                                                    echo '&nbsp;&nbsp;<input class="button button-large" type="submit" tabindex="5" value="' . __("Cancel", "gravityforms") . '" name="cancel" onclick="jQuery(\'#screen_mode\').val(\'view\');"/>';
                                            }
                                        ?>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                    <?php do_action("gform_entry_detail_sidebar_middle", $form, $lead); ?>

                    <?php if(GFCommon::current_user_can_any("gravityforms_edit_entry_notes")) { ?>
                        <!-- start notifications -->
                        <div class="postbox" id="notifications_container">
                            <h3 style="cursor:default;"><span><?php _e("Notifications", "gravityforms"); ?></span></h3>
                            <div class="inside">
                                <div class="message" style="display:none; padding:10px; margin:10px 0px;"></div>
                                <div>
                                   <?php

                                    if(!is_array($form["notifications"]) || count($form["notifications"]) <=0){
                                        ?>
                                        <p class="description"><?php _e("You cannot resend notifications for this entry because this form does not currently have any notifications configured.", "gravityforms"); ?></p>
                                        <a href="<?php echo admin_url("admin.php?page=gf_edit_forms&view=settings&subview=notification&id={$form["id"]}") ?>" class="button"><?php _e("Configure Notifications", "gravityforms") ?></a>
                                        <?php
                                    }
                                    else{
                                        foreach($form["notifications"] as $notification){
                                            ?>
                                            <input type="checkbox" class="gform_notifications" value="<?php echo $notification["id"] ?>" id="notification_<?php echo $notification["id"]?>" onclick="toggleNotificationOverride();" />
                                            <label for="notification_<?php echo $notification["id"]?>"><?php echo $notification["name"] ?></label> <br /><br />
                                        <?php
                                        }
                                        ?>

                                        <div id="notifications_override_settings" style="display:none;">

                                            <p class="description" style="padding-top:0; margin-top:0; width:99%;">You may override the default notification settings
                                                by entering a comma delimited list of emails to which the selected notifications should be sent.</p>
                                            <label for="notification_override_email"><?php _e("Send To", "gravityforms"); ?> <?php gform_tooltip("notification_override_email") ?></label><br />
                                            <input type="text" name="notification_override_email" id="notification_override_email" style="width:99%;" />
                                            <br /><br />

                                        </div>

                                        <input type="button" name="notification_resend" value="<?php _e("Resend Notifications", "gravityforms") ?>" class="button" style="" onclick="ResendNotifications();"/>
                                        <span id="please_wait_container" style="display:none; margin-left: 5px;">
                                            <img src="<?php echo GFCommon::get_base_url()?>/images/loading.gif"> <?php _e("Resending...", "gravityforms"); ?>
                                        </span>
                                    <?php
                                    }
                                    ?>

                                </div>
                            </div>
                        </div>
                       <!-- / end notifications -->
                   <?php } ?>

                   <!-- begin print button -->
                   <div class="detail-view-print">
                       <a href="javascript:;" onclick="var notes_qs = jQuery('#gform_print_notes').is(':checked') ? '&notes=1' : ''; var url='<?php echo trailingslashit(site_url()) ?>?gf_page=print-entry&fid=<?php echo $form['id'] ?>&lid=<?php echo $lead['id']?>' + notes_qs; window.open (url,'printwindow');" class="button"><?php _e("Print", "gravityforms") ?></a>
                       <?php if(GFCommon::current_user_can_any("gravityforms_view_entry_notes")) { ?>
                           <input type="checkbox" name="print_notes" value="print_notes" checked="checked" id="gform_print_notes"/>
                           <label for="print_notes"><?php _e("include notes", "gravityforms") ?></label>
                       <?php } ?>
                   </div>
                   <!-- end print button -->
				   <?php do_action("gform_entry_detail_sidebar_after", $form, $lead); ?>
                </div>

                <div id="post-body" class="has-sidebar">
                    <div id="post-body-content" class="has-sidebar-content">
                        <?php

                        do_action("gform_entry_detail_content_before", $form, $lead);

                        if($mode == "view")
                            self::lead_detail_grid($form, $lead, true);
                        else
                            self::lead_detail_edit($form, $lead);

                        do_action("gform_entry_detail", $form, $lead);

                        if(GFCommon::current_user_can_any("gravityforms_view_entry_notes")) { ?>
                            <div id="namediv" class="stuffbox">
                                <h3>
                                    <label for="name"><?php _e("Notes", "gravityforms"); ?></label>
                                </h3>

                                <form method="post">
                                    <?php wp_nonce_field('gforms_update_note', 'gforms_update_note') ?>
                                    <div class="inside">
                                        <?php
                                        $notes = RGFormsModel::get_lead_notes($lead["id"]);

                                        //getting email values
                                        $email_fields = GFCommon::get_email_fields($form);
                                        $emails = array();

                                        foreach($email_fields as $email_field){
                                            if(!empty($lead[$email_field["id"]])){
                                                $emails[] = $lead[$email_field["id"]];
                                            }
                                        }
                                        //displaying notes grid
                                        $subject = !empty($form["autoResponder"]["subject"]) ? "RE: " . GFCommon::replace_variables($form["autoResponder"]["subject"], $form, $lead) : "";
                                        self::notes_grid($notes, true, $emails, $subject);
                                        ?>
                                    </div>
                                </form>
                            </div>
                        <?php }
                        do_action("gform_entry_detail_content_after", $form, $lead);
                        ?>
                    </div>
                </div>
            </div>
        </div>
        </form>
        <?php

         if(rgpost("action") == "update"){
            ?>
            <div class="updated fade" style="padding:6px;">
                <?php _e("Entry Updated.", "gravityforms"); ?>
            </div>
            <?php
        }
    }

    public static function lead_detail_edit($form, $lead){
        $form = apply_filters("gform_admin_pre_render_" . $form["id"], apply_filters("gform_admin_pre_render", $form));
        ?>
        <div id="namediv" class="stuffbox">
            <h3>
                <label for="name"><?php _e("Details", "gravityforms"); ?></label>
            </h3>
            <div class="inside">
                <table class="form-table entry-details">
                    <tbody>
                    <?php
                    foreach($form["fields"] as $field){
                        switch(RGFormsModel::get_input_type($field)){
                            case "section" :
                                ?>
                                <tr valign="top">
                                    <td class="detail-view">
                                        <div style="margin-bottom:10px; border-bottom:1px dotted #ccc;"><h2 class="detail_gsection_title"><?php echo esc_html(GFCommon::get_label($field))?></h2></div>
                                    </td>
                                </tr>
                                <?php

                            break;

                            case "captcha":
                            case "html":
                            case "password":
                                //ignore certain fields
                            break;

                            default :
                                $value = RGFormsModel::get_lead_field_value($lead, $field);
                                $content = "<tr valign='top'><td class='detail-view'><label class='detail-label'>" . esc_html(GFCommon::get_label($field)) . "</label>" .
                                           GFCommon::get_field_input($field, $value, $lead["id"]) . "</td></tr>";

                                $content = apply_filters("gform_field_content", $content, $field, $value, $lead["id"], $form["id"]);

                                echo $content;
                            break;
                        }
                    }
                    ?>
                    </tbody>
                </table>
                <br/>
            </div>
        </div>
        <?php
    }

    public static function notes_grid($notes, $is_editable, $emails = null, $autoresponder_subject=""){
        if(sizeof($notes) > 0 && $is_editable && GFCommon::current_user_can_any("gravityforms_edit_entry_notes")){
            ?>
            <div class="alignleft actions" style="padding:3px 0;">
                <label class="hidden" for="bulk_action"><?php _e(" Bulk action", "gravityforms") ?></label>
                <select name="bulk_action" id="bulk_action">
                    <option value=''><?php _e(" Bulk action ", "gravityforms") ?></option>
                    <option value='delete'><?php _e("Delete", "gravityforms") ?></option>
                </select>
                <?php
                $apply_button = '<input type="submit" class="button" value="' . __("Apply", "gravityforms") . '" onclick="jQuery(\'#action\').val(\'bulk\');" style="width: 50px;" />';
                echo apply_filters("gform_notes_apply_button", $apply_button);
                ?>
            </div>
            <?php
        }
        ?>
        <table class="widefat fixed entry-detail-notes" cellspacing="0">
            <?php
            if(!$is_editable){
            ?>
            <thead>
                <tr>
                    <th id="notes">Notes</th>
                </tr>
            </thead>
            <?php
            }
            ?>
            <tbody id="the-comment-list" class="list:comment">
            <?php
            $count = 0;
            $notes_count = sizeof($notes);
            foreach($notes as $note){
                $count++;
                $is_last = $count >= $notes_count ? true : false;
                ?>
                <tr valign="top">
                    <?php
                    if($is_editable && GFCommon::current_user_can_any("gravityforms_edit_entry_notes")){
                    ?>
                        <th class="check-column" scope="row" style="padding:9px 3px 0 0">
                            <input type="checkbox" value="<?php echo $note->id ?>" name="note[]"/>
                        </th>
                        <td colspan="2">
                    <?php
                    }
                    else{
                    ?>
                        <td class="entry-detail-note<?php echo $is_last ? " lastrow" : "" ?>">
                    <?php
                    }
                    ?>
                            <div style="margin-top:4px;">
                                <div class="note-avatar"><?php echo get_avatar($note->user_id, 48);?></div>
                                <h6 class="note-author"> <?php echo esc_html($note->user_name)?></h6>
                                <p style="line-height:130%; text-align:left; margin-top:3px;"><a href="mailto:<?php echo esc_attr($note->user_email)?>"><?php echo esc_html($note->user_email) ?></a><br />
                                <?php _e("added on", "gravityforms"); ?> <?php echo esc_html(GFCommon::format_date($note->date_created, false)) ?></p>
                            </div>
                            <div class="detail-note-content"><?php echo esc_html($note->value) ?></div>
                        </td>

                </tr>
                <?php
            }
            if($is_editable && GFCommon::current_user_can_any("gravityforms_edit_entry_notes")){
                ?>
                <tr>
                    <td colspan="3" style="padding:10px;" class="lastrow">
                        <textarea name="new_note" style="width:100%; height:50px; margin-bottom:4px;"></textarea>
                        <?php
                        $note_button = '<input type="submit" name="add_note" value="' . __("Add Note", "gravityforms") . '" class="button" style="width:auto;padding-bottom:2px;" onclick="jQuery(\'#action\').val(\'add_note\');"/>';
                        echo apply_filters("gform_addnote_button", $note_button);

                        if(!empty($emails)){ ?>
                            &nbsp;&nbsp;
                            <span>
                                <select name="gentry_email_notes_to" onchange="if(jQuery(this).val() != '') {jQuery('#gentry_email_subject_container').css('display', 'inline');} else{jQuery('#gentry_email_subject_container').css('display', 'none');}">
                                    <option value=""><?php _e("Also email this note to", "gravityforms") ?></option>
                                    <?php foreach($emails as $email){ ?>
                                        <option value="<?php echo $email ?>"><?php echo $email ?></option>
                                    <?php } ?>
                                </select>
                                &nbsp;&nbsp;

                                <span id='gentry_email_subject_container' style="display:none;">
                                    <label for="gentry_email_subject"><?php _e("Subject:", "gravityforms") ?></label>
                                    <input type="text" name="gentry_email_subject" id="gentry_email_subject" value="<?php echo $autoresponder_subject ?>" style="width:35%"/>
                                </span>
                            </span>
                        <?php } ?>
                    </td>
                </tr>
            <?php
            }
            ?>
            </tbody>
        </table>
        <?php
    }

    public static function lead_detail_grid($form, $lead, $allow_display_empty_fields=false){
        $form_id = $form["id"];
        $display_empty_fields = false;
        if($allow_display_empty_fields){
            $display_empty_fields = rgget("gf_display_empty_fields", $_COOKIE);
        }

        ?>
        <table cellspacing="0" class="widefat fixed entry-detail-view">
            <thead>
                <tr>
                    <th id="details">
                    <?php echo $form["title"]?> : <?php _e("Entry # ", "gravityforms") ?> <?php echo $lead["id"] ?>
                    </th>
                    <th style="width:140px; font-size:10px; text-align: right;">
                    <?php
                        if($allow_display_empty_fields){
                            ?>
                            <input type="checkbox" id="gentry_display_empty_fields" <?php echo $display_empty_fields ? "checked='checked'" : "" ?> onclick="ToggleShowEmptyFields();"/>&nbsp;&nbsp;<label for="gentry_display_empty_fields"><?php _e("show empty fields", "gravityforms") ?></label>
                            <?php
                        }
                        ?>
                    </th>
                </tr>
            </thead>
            <tbody>
                <?php
                $count = 0;
                $field_count = sizeof($form["fields"]);
                $has_product_fields = false;
                foreach($form["fields"] as $field){
                    switch(RGFormsModel::get_input_type($field)){
                        case "section" :
                            if(!GFCommon::is_section_empty($field, $form, $lead) || $display_empty_fields){
                                $count++;
                                $is_last = $count >= $field_count ? true : false;
                                ?>
                                <tr>
                                    <td colspan="2" class="entry-view-section-break<?php echo $is_last ? " lastrow" : ""?>"><?php echo esc_html(GFCommon::get_label($field))?></td>
                                </tr>
                                <?php
                            }
                        break;

                        case "captcha":
                        case "html":
                        case "password":
                        case "page":
                            //ignore captcha, html, password, page field
                        break;


                        default :
                            //ignore product fields as they will be grouped together at the end of the grid
                            if(GFCommon::is_product_field($field["type"])){
                                $has_product_fields = true;
                                continue;
                            }

                            $value = RGFormsModel::get_lead_field_value($lead, $field);
                            $display_value = GFCommon::get_lead_field_display($field, $value, $lead["currency"]);

                            $display_value = apply_filters("gform_entry_field_value", $display_value, $field, $lead, $form);

                            if($display_empty_fields || !empty($display_value) || $display_value === "0"){
                                $count++;
                                $is_last = $count >= $field_count && !$has_product_fields ? true : false;
                                $last_row = $is_last ? " lastrow" : "";

                                $display_value =  empty($display_value) && $display_value !== "0" ? "&nbsp;" : $display_value;

                                $content = '
                                <tr>
                                    <td colspan="2" class="entry-view-field-name">' . esc_html(GFCommon::get_label($field)) . '</td>
                                </tr>
                                <tr>
                                    <td colspan="2" class="entry-view-field-value' . $last_row . '">' . $display_value . '</td>
                                </tr>';

                                $content = apply_filters("gform_field_content", $content, $field, $value, $lead["id"], $form["id"]);

                                echo $content;

                            }
                        break;
                    }
                }

                $products = array();
                if($has_product_fields){
                    $products = GFCommon::get_product_fields($form, $lead);
                    if(!empty($products["products"])){
                        ?>
                        <tr>
                            <td colspan="2" class="entry-view-field-name"><?php echo apply_filters("gform_order_label_{$form["id"]}", apply_filters("gform_order_label", __("Order", "gravityforms"), $form["id"]), $form["id"]) ?></td>
                        </tr>
                        <tr>
                            <td colspan="2" class="entry-view-field-value lastrow">
                                <table class="entry-products" cellspacing="0" width="97%">
                                    <colgroup>
                                          <col class="entry-products-col1">
                                          <col class="entry-products-col2">
                                          <col class="entry-products-col3">
                                          <col class="entry-products-col4">
                                    </colgroup>
                                    <thead>
                                        <th scope="col"><?php echo apply_filters("gform_product_{$form_id}", apply_filters("gform_product", __("Product", "gravityforms"), $form_id), $form_id) ?></th>
                                        <th scope="col" class="textcenter"><?php echo apply_filters("gform_product_qty_{$form_id}", apply_filters("gform_product_qty", __("Qty", "gravityforms"), $form_id), $form_id) ?></th>
                                        <th scope="col"><?php echo apply_filters("gform_product_unitprice_{$form_id}", apply_filters("gform_product_unitprice", __("Unit Price", "gravityforms"), $form_id), $form_id) ?></th>
                                        <th scope="col"><?php echo apply_filters("gform_product_price_{$form_id}", apply_filters("gform_product_price", __("Price", "gravityforms"), $form_id), $form_id) ?></th>
                                    </thead>
                                    <tbody>
                                    <?php

                                        $total = 0;
                                        foreach($products["products"] as $product){
                                            ?>
                                            <tr>
                                                <td>
                                                    <div class="product_name"><?php echo esc_html($product["name"])?></div>
                                                    <ul class="product_options">
                                                        <?php
                                                        $price = GFCommon::to_number($product["price"]);
                                                        if(is_array(rgar($product,"options"))){
                                                            $count = sizeof($product["options"]);
                                                            $index = 1;
                                                            foreach($product["options"] as $option){
                                                                $price += GFCommon::to_number($option["price"]);
                                                                $class = $index == $count ? " class='lastitem'" : "";
                                                                $index++;
                                                                ?>
                                                                <li<?php echo $class?>><?php echo $option["option_label"]?></li>
                                                                <?php
                                                            }
                                                        }
                                                        $subtotal = floatval($product["quantity"]) * $price;
                                                        $total += $subtotal;
                                                        ?>
                                                    </ul>
                                                </td>
                                                <td class="textcenter"><?php echo $product["quantity"] ?></td>
                                                <td><?php echo GFCommon::to_money($price, $lead["currency"]) ?></td>
                                                <td><?php echo GFCommon::to_money($subtotal, $lead["currency"]) ?></td>
                                            </tr>
                                            <?php
                                        }
                                        $total += floatval($products["shipping"]["price"]);
                                    ?>
                                    </tbody>
                                    <tfoot>
                                        <?php
                                        if(!empty($products["shipping"]["name"])){
                                        ?>
                                            <tr>
                                                <td colspan="2" rowspan="2" class="emptycell">&nbsp;</td>
                                                <td class="textright shipping"><?php echo $products["shipping"]["name"] ?></td>
                                                <td class="shipping_amount"><?php echo GFCommon::to_money($products["shipping"]["price"], $lead["currency"])?>&nbsp;</td>
                                            </tr>
                                        <?php
                                        }
                                        ?>
                                        <tr>
                                            <?php
                                            if(empty($products["shipping"]["name"])){
                                            ?>
                                                <td colspan="2" class="emptycell">&nbsp;</td>
                                            <?php
                                            }
                                            ?>
                                            <td class="textright grandtotal"><?php _e("Total", "gravityforms") ?></td>
                                            <td class="grandtotal_amount"><?php echo GFCommon::to_money($total, $lead["currency"])?></td>
                                        </tr>
                                    </tfoot>
                                </table>
                            </td>
                        </tr>

                        <?php
                    }
                }
                ?>
            </tbody>
        </table>
        <?php
    }

    public static function entry_detail_pagination_link($pos, $label = '', $class = '') {

        $href = !rgblank($pos) ? 'href="' . add_query_arg(array('pos' => $pos), remove_query_arg(array('pos', 'lid'))) . '"': '';
        $class .= ' gf_entry_pagination_link';
        $class .= $pos !== false ? ' gf_entry_pagination_link_active' : ' gf_entry_pagination_link_inactive';

        return '<a ' . $href . ' class="' . $class . '" title="' . $label . '">' . $label . '</a></li>';
    }

}
?>