feature: Added new alert rule builder UI and rule mapping UI (#8293)

* feature: Added new alert rule builder UI

* Updated to export sql queries

* More updates

* more changes

* removed debug

* fix scrut

* Updated to include import options + various other fixes

* fix rule

* Populate name from collection rules.

* Fix default rule import
Allow new and old style rules in the collection.
Don't add new yet as I'm not sure GenSQL() is working.

* Fix GenSQL call

* Extract filter building to class so it is nicely contained in one place

* moved schema

* some fixes and tweaks

* travis fixes

* Some more features / updates

* Fix up my mistakes when adding default rules

* Use a modal for new alert (Incomplete)
Larger dialog!!
Remove page loading stuff.

Working:
Loading rules, resetting dialog, importing from collection.

Not working yet:
select width
device limited rule access? don't know what this is...

Lots of unused stuff to delete...

* reload "table" after save

* fixed editing rule

* Auto select2 width

* Reload window on save

* Restore per-device alert. Remove debug.

* Small cleanups. Rule Name first.

* Restore button to button type. Rename schema.

* Fixes: wrong command to reload window, remove extra attributes, rule is never passed

* Fixed old rule editing

* some small updates for old imports

* travis update to use trusty

* maybe travis fix

* Ability to set alert rule mappings on the rule edit screen

* pip installs one line, no quiet for deploy

* update schema def

* Fix style and some copyright headers

* fix docs missing file

* Allow new versions of snmpsim and libraries

* Parser WIP

* Fix default rules insert

* reorganize

* Legacy import first draft done

* Implement saving
Skip translation to sql for now

* Working on glues

* small rule collection fix

* Working on glues

* Working on glues

* Docs updates + small UI changes

* Parser WIP

* reorganize

* Legacy import first draft done

* Implement saving
Skip translation to sql for now

* Working on glues

* Working on glues

* Working on glues

* Add table mapping, should move to it's own class

* WIP

* Glue working!!

* Extract Schema class

* Some final touches.
revert alerts_rules.json for now.

* Finish up initial implementation
Needs more tests

* Fix a few places

* small doc updates

* Fix finding tables in grouped rules.

* remove unused code

* code format fixes

* Some quick tests for Schema
Simplified output for findRelationshipPath. Always includes start and target in the result.
This simplifies a lot of code in QueryBuilderParser.php
This also always loads the target table data now (which we want)

* Make bill_id the PRIMARY index for the bills table

* Load macros from a json file in misc instead of the database.

* Fix whitespace and wrong key for collection.

* Handle IN properly when generating SQL

* Fix glue (devices.device_id = ports.port_id) is incorrect :D
Show ALL tables we can resolve relationships for in the query builder filter.

* Remove all macros from the database
Remove insert statements, leave updates to update user's existing rules.

html/pages/alert-log.inc.php

@@ -29,6 +29,14 @@ echo '<div class="panel panel-default panel-condensed">
                     </div>
                 </div>
             ';
+
+if (isset($_POST['device_id'])) {
+    $default_option = '<option value="' . (int)$_POST['device_id'] . '" selected="selected">';
+    $default_option .= htmlentities($_POST['hostname']) . '</option>';
+} else {
+    $default_option = '';
+}
+
 ?>
 
 <div class="table-responsive">
@@ -55,12 +63,13 @@ echo '<div class="panel panel-default panel-condensed">
             header: '<div id="{{ctx.id}}" class="{{css.header}}"><div class="row"> \
                 <div class="col-sm-8 actionBar"><span class="pull-left"> \
                 <form method="post" action="" class="form-inline" role="form" id="result_form"> \
+                <input type=hidden name="hostname" id="hostname"> \
                 <div class="form-group"> \
                 <label> \
                 <strong>Device&nbsp;</strong> \
                 </label> \
                 <select name="device_id" id="device_id" class="form-control input-sm" style="min-width: 175px;"> \
-                <option value="">All Devices</option> \
+                <?php echo $default_option; ?> \
                </select> \
                </div> \
                <div class="form-group"> \
@@ -118,5 +127,22 @@ echo '<div class="panel panel-default panel-condensed">
         });
     });
 
-    <?php echo generate_fill_select_js('hostnames', '#device_id', $_POST['device_id']); ?>
+    $("#device_id").select2({
+        allowClear: true,
+        placeholder: "All Devices",
+        ajax: {
+            url: 'ajax_list.php',
+            delay: 250,
+            data: function (params) {
+                return {
+                    type: 'devices',
+                    search: params.term,
+                    limit: 8,
+                    page: params.page || 1
+                };
+            }
+        }
+    }).on('select2:select', function (e) {
+        $('#hostname').val(e.params.data.text);
+    });
 </script>

html/pages/alert-map.inc.php

@@ -1,31 +0,0 @@
-<?php
-require_once 'includes/modal/new_alert_map.inc.php';
-require_once 'includes/modal/delete_alert_map.inc.php';
-
-$no_refresh = true;
-
-echo '<div class="row"><div class="col-sm-12"><span id="message"></span></div></div>';
-echo '<div class="table-responsive">';
-echo '<table class="table table-condensed table-hover"><thead><tr>';
-echo '<th>Rule</th><th>Target</th><th>Actions</th>';
-echo '</tr></thead><tbody>';
-foreach (dbFetchRows('SELECT alert_map.target,alert_map.id,alert_rules.name FROM alert_map,alert_rules WHERE alert_map.rule=alert_rules.id ORDER BY alert_map.rule ASC') as $link) {
-    if ($link['target'][0] == 'g') {
-        $link['target'] = substr($link['target'], 1);
-        $link['target'] = '<a href="'.generate_url(array('page' => 'devices', 'group' => $link['target'])).'">'.ucfirst(dbFetchCell('SELECT name FROM device_groups WHERE id = ?', array($link['target']))).'</a>';
-    } elseif (is_numeric($link['target'])) {
-        $link['target'] = '<a href="'.generate_url(array('page' => 'device', 'device' => $link['target'])).'">'.dbFetchCell('SELECT hostname FROM devices WHERE device_id = ?', array($link['target'])).'</a>';
-    }
-
-    echo '<tr id="row_'.$link['id'].'">';
-    echo '<td>'.$link['name'].'</td>';
-    echo '<td>'.$link['target'].'</td>';
-    echo '<td>';
-        echo "<button type='button' class='btn btn-primary btn-sm' aria-label='Edit' data-toggle='modal' data-target='#create-map' data-map_id='".$link['id']."' name='edit-alert-map'><i class='fa fa-pencil' aria-hidden='true'></i></button> ";
-        echo "<button type='button' class='btn btn-danger btn-sm' aria-label='Delete' data-toggle='modal' data-target='#confirm-delete' data-map_id='".$link['id']."' name='delete-alert-map'><span class='fa fa-trash' aria-hidden='true'></i></button>";
-    echo '</td>';
-    echo '</tr>';
-}
-
-echo '</tbody></table></div>';
-echo "<button type='button' class='btn btn-primary btn-sm' aria-label='Add' data-toggle='modal' data-target='#create-map' data-map_id='' name='create-alert-map'>Create new Map</button> ";

html/pages/alert-rules.inc.php

@@ -12,6 +12,4 @@
  * the source code distribution for details.
  */
 
-$device['device_id'] = '-1';
 require_once 'includes/print-alert-rules.php';
-unset($device['device_id']);