(legacy) refactor load_balancer_monitor.php

1c69108b · Ad Schellevis · 2fc3baa9 · 1c69108b
Commit 1c69108b authored Mar 02, 2016 by Ad Schellevis
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Showing with 141 additions and 101 deletions

load_balancer_monitor.php src/www/load_balancer_monitor.php +141 -101

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--- a/src/www/load_balancer_monitor.php
+++ b/src/www/load_balancer_monitor.php
 <?php

 /*
-	Copyright (C) 2014-2015 Deciso B.V.
+    Copyright (C) 2014-2016 Deciso B.V.
    Copyright (C) 2008 Bill Marquette <bill.marquette@gmail.com>.
    All rights reserved.

@@ -29,29 +29,19 @@

 require_once("guiconfig.inc");
 require_once("filter.inc");
-require_once("load_balancer_maintable.inc");
 require_once("services.inc");
 require_once("vslb.inc");
 require_once("interfaces.inc");

-if (!is_array($config['load_balancer']['monitor_type'])) {
+if (empty($config['load_balancer']['monitor_type']) || !is_array($config['load_balancer']['monitor_type'])) {
    $config['load_balancer']['monitor_type'] = array();
 }
 $a_monitor = &$config['load_balancer']['monitor_type'];

-if ($_POST) {
-	$pconfig = $_POST;
-
-	if ($_POST['apply']) {
-		relayd_configure();
-		filter_configure();
-		$savemsg = get_std_save_message();
-		clear_subsystem_dirty('loadbalancer');
-	}
-}
-
-if ($_GET['act'] == "del") {
-	if (array_key_exists($_GET['id'], $a_monitor)) {
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    if (isset($_POST['act']) && $_POST['act'] == "del") {
+        if (isset($_POST['id']) && !empty($a_monitor[$_POST['id']])){
+            $input_errors = array();
            /* make sure no pools reference this entry */
            if (is_array($config['load_balancer']['lbpool'])) {
              foreach ($config['load_balancer']['lbpool'] as $pool) {
@@ -61,21 +51,29 @@ if ($_GET['act'] == "del") {
                }
              }
            }
-
-		if (!$input_errors) {
-			unset($a_monitor[$_GET['id']]);
+            if (count($input_errors) == 0) {
+                unset($a_monitor[$_POST['id']]);
                write_config();
                mark_subsystem_dirty('loadbalancer');
+            } else {
+                echo implode('\n', $input_errors);
+            }
+        }
+        exit;
+    } elseif (!empty($_POST['apply'])) {
+        /* reload all components that use igmpproxy */
+        relayd_configure();
+        filter_configure();
+        clear_subsystem_dirty('loadbalancer');
        header("Location: load_balancer_monitor.php");
        exit;
    }
-	}
 }

 $service_hook = 'relayd';

 include("head.inc");
-
+legacy_html_escape_form_data($a_monitor);
 $main_buttons = array(
    array('label'=>gettext('Add'), 'href'=>'load_balancer_monitor_edit.php'),
 );
@@ -83,47 +81,89 @@ $main_buttons = array(
 ?>

 <body>
+  <script type="text/javascript">
+  $( document ).ready(function() {
+    // delete host action
+    $(".act_delete").click(function(event){
+      event.preventDefault();
+      var id = $(this).data("id");
+      // delete single
+      BootstrapDialog.show({
+        type:BootstrapDialog.TYPE_DANGER,
+        title: "<?= gettext("Load Balancer: Monitors");?>",
+        message: "<?=gettext("Do you really want to delete this entry?");?>",
+        buttons: [{
+                  label: "<?= gettext("No");?>",
+                  action: function(dialogRef) {
+                      dialogRef.close();
+                  }}, {
+                  label: "<?= gettext("Yes");?>",
+                  action: function(dialogRef) {
+                    $.post(window.location, {act: 'del', id:id}, function(data) {
+                        if (data == "") {
+                            // no errors
+                            location.reload();
+                        } else {
+                            dialogRef.close();
+                            BootstrapDialog.show({
+                              type:BootstrapDialog.TYPE_DANGER,
+                              title: "<?= gettext("Load Balancer: Monitors");?>",
+                              message: data
+                            });
+                        }
+                    });
+                }
+              }]
+      });
+    });
+  });
+  //]]>
+  </script>
 <?php include("fbegin.inc"); ?>

  <section class="page-content-main">
    <div class="container-fluid">
      <div class="row">
-
-				<?php if (isset($input_errors) && count($input_errors) > 0) print_input_errors($input_errors); ?>
-				<?php if (isset($savemsg)) print_info_box($savemsg); ?>
        <?php if (is_subsystem_dirty('loadbalancer')): ?><br/>
        <?php print_info_box_apply(gettext("The load balancer configuration has been changed") . ".<br />" . gettext("You must apply the changes in order for them to take effect."));?><br />
        <?php endif; ?>
-
        <section class="col-xs-12">
-
          <div class="tab-content content-box col-xs-12">
-
-
-					  <form action="load_balancer_monitor.php" method="post" name="iform" id="iform">
-
            <div class="table-responsive">
-
-								<?php
-											$t = new MainTable();
-											$t->edit_uri('load_balancer_monitor_edit.php');
-											$t->my_uri('load_balancer_monitor.php');
-											$t->add_column(gettext('Name'),'name',20);
-											$t->add_column(gettext('Type'),'type',10);
-											$t->add_column(gettext('Description'),'descr',30);
-											$t->add_button('edit');
-											$t->add_button('dup');
-											$t->add_button('del');
-											$t->add_content_array($a_monitor);
-											$t->display();
-								?>
-								</div>
-					  </form>
+              <table class="table table-striped">
+                <thead>
+                  <tr>
+                    <th><?=gettext("Name");?></th>
+                    <th><?=gettext("Type");?></th>
+                    <th><?=gettext("Description");?></th>
+                    <th></th>
+                  </tr>
+                </thead>
+                <tbody>
+<?php
+                $i = 0;
+                foreach ($a_monitor as $monitor): ?>
+                <tr>
+                  <td><?=$monitor['name'];?></td>
+                  <td><?=$monitor['type'];?></td>
+                  <td><?=$monitor['descr'];?></td>
+                  <td>
+                    <a href="load_balancer_monitor_edit.php?act=edit&amp;id=<?=$i;?>" class="btn btn-default btn-xs">
+                      <span class="glyphicon glyphicon-pencil"></span>
+                    </a>
+                    <a data-id="<?=$i;?>"  class="act_delete btn btn-default btn-xs">
+                      <span class="fa fa-trash text-muted"></span>
+                    </a>
+                  </td>
+                </tr>
+<?php
+                ++$i;
+                endforeach;?>
+              </tbody>
+            </table>
          </div>
        </section>
      </div>
    </div>
  </section>
-
-
 <?php include("foot.inc"); ?>