Added rules controller and AJAX criteria form retrieval

controllers/class.badgescontroller.php

@@ -10,7 +10,7 @@
 class BadgesController extends DashboardController {
 
   /** @var array List of objects to prep. They will be available as $this->$Name. */
-  public $Uses = array('Form', 'BadgeModel', 'Gdn_Filecache');
+  public $Uses = array('Form', 'BadgeModel');
 
   /**
    * If you use a constructor, always call parent.
@@ -38,7 +38,6 @@ class BadgesController extends DashboardController {
     }
     $this->AddJsFile('admin.badges.js');
     $this->AddCssFile('badges.css');
-    $this->Filecache->AddContainer(array(Gdn_Cache::CONTAINER_LOCATION=>'./cache/'));
   }
 
   public function Settings($Page = '') {
@@ -53,32 +52,6 @@ class BadgesController extends DashboardController {
     $this->Render();
   }
   
-  public function GetRules() {
-    //$Rules = $this->Filecache->Get('Yaga.Badges.Rules');
-    //if($Rules == Gdn_Cache::CACHEOP_FAILURE) {
-      foreach(glob(PATH_APPLICATIONS . DS . 'yaga' . DS . 'rules' . DS . '*.php') as $filename) {
-        include_once $filename;
-      }
-      
-      $TempRules = array();
-      foreach(get_declared_classes() as $className) {
-        if(in_array('YagaRule', class_implements($className))) {
-          $Rule = new $className();
-          $TempRules[$className] = $Rule->FriendlyName();
-        }
-      }
-      if(empty($TempRules)) {
-        $Rules = serialize(FALSE);
-      }
-      else{
-        $Rules = serialize($TempRules);
-      }
-      //$this->Filecache->Store('Yaga.Badges.Rules', $Rules, array(Gdn_Cache::FEATURE_EXPIRY => C('Yaga.Rules.CacheExpire', 86400)));
-    //}
-    
-    return unserialize($Rules);
-  }
-
   public function test() {
     $Session = Gdn::Session();
     if(!$Session->IsValid())
@@ -122,7 +95,7 @@ class BadgesController extends DashboardController {
     $this->Form->SetModel($this->BadgeModel);
     
     // Only allow editing if some rules exist
-    if(!$this->GetRules()) {
+    if(!RulesController::GetRules()) {
       throw ForbiddenException('add or edit badges without rules');
     }
 

controllers/class.rulescontroller.php

@@ -0,0 +1,76 @@
+<?php if(!defined('APPLICATION')) exit();
+/* Copyright 2013 Zachary Doll */
+
+/**
+ * Contains management code for creating badges.
+ *
+ * @since 1.0
+ * @package Yaga
+ */
+class RulesController extends YagaController {
+
+  /** @var array List of objects to prep. They will be available as $this->$Name. */
+  public $Uses = array();
+
+  /**
+   * If you use a constructor, always call parent.
+   * Delete this if you don't need it.
+   *
+   * @access public
+   */
+  public function __construct() {
+    parent::__construct();
+  }
+
+  /**
+   * This is a good place to include JS, CSS, and modules used by all methods of this controller.
+   *
+   * Always called by dispatcher before controller's requested method.
+   *
+   * @since 1.0
+   * @access public
+   */
+  public function Initialize() {
+    parent::Initialize();
+  }
+  
+  public static function GetRules() {
+    $Filecache = new Gdn_Filecache();
+    $Filecache->AddContainer(array(Gdn_Cache::CONTAINER_LOCATION=>'./cache/'));
+    
+    $Rules = $Filecache->Get('Yaga.Badges.Rules');
+    if($Rules == Gdn_Cache::CACHEOP_FAILURE) {
+      foreach(glob(PATH_APPLICATIONS . DS . 'yaga' . DS . 'rules' . DS . '*.php') as $filename) {
+        include_once $filename;
+      }
+      
+      $TempRules = array();
+      foreach(get_declared_classes() as $className) {
+        if(in_array('YagaRule', class_implements($className))) {
+          $Rule = new $className();
+          $TempRules[$className] = $Rule->FriendlyName();
+        }
+      }
+      if(empty($TempRules)) {
+        $Rules = serialize(FALSE);
+      }
+      else{
+        $Rules = serialize($TempRules);
+      }
+      $Filecache->Store('Yaga.Badges.Rules', $Rules, array(Gdn_Cache::FEATURE_EXPIRY => C('Yaga.Rules.CacheExpire', 86400)));
+    }
+    
+    return unserialize($Rules);
+  }
+  
+  public function GetCriteriaForm($RuleClass) {
+    $Rule = new $RuleClass();
+    $Form = Gdn::Factory('Form');
+    $Form->InputPrefix = '_Rules';
+    $FormString = $Rule->RenderCriteriaInterface($Form, FALSE);
+    $Description = $Rule->Description();
+    
+    $Data = array( 'CriteriaForm' => $FormString, 'RuleClass' => $RuleClass, 'Description' => $Description);
+    echo json_encode($Data);
+  }
+}

js/admin.badges.js

@@ -1,7 +1,55 @@
 /* Copyright 2013 Zachary Doll */
+var Cache = {
+  data: {},
+  remove: function(key) {
+    delete Cache.data[key];
+  },
+  exists: function(key) {
+    return Cache.data.hasOwnProperty(key) && Cache.data[key] !== null;
+  },
+  get: function(key) {
+    console.log('Getting cache for key ' + key);
+    return Cache.data[key];
+  },
+  set: function(key, cachedData) {
+    console.log('Setting cache for key ' + key);
+    Cache.remove(key);
+    Cache.data[key] = cachedData;
+  }
+};
+
 jQuery(document).ready(function($) {
-  $('form.Badge select').change(function() {
-    var Option = $(this).val();
-    alert(Option + 'was selected!');
+  // TODO: Save form inputs to cache as well as the elements
+  $('form.Badge select').focus(function() {
+    // Update the cache before the change
+    var Rule = $(this).val();
+    var FormHtml = $('#Rule-Criteria').html();
+    Cache.set(Rule, FormHtml);
+  }).change(function() {
+    
+  // Grab the form from cache or ajax
+    var NewRule = $(this).val();
+    if (Cache.exists(NewRule)) {
+      $('#Rule-Criteria').fadeOut(function() {
+        $(this).html(Cache.get(NewRule)).fadeIn();
+      });
+    }
+    else {
+      // Grab the form via ajax
+      var url = gdn.url('/rules/getcriteriaform/' + NewRule);
+      $.ajax({
+        url: url,
+        global: false,
+        type: "GET",
+        data: null,
+        dataType: "json",
+        success: function(data) {
+          Cache.set(NewRule, data.CriteriaForm);
+          $('#Rule-Criteria').fadeOut(function() {
+            $(this).html(Cache.get(NewRule)).fadeIn();
+          });
+        }
+      });
+    }
   });
 });

rules/class.commentcount.php

@@ -21,8 +21,25 @@ class CommentCount implements YagaRule{
     }
   }
     
-  public function RenderCriteriaInterface($Form) {
-    return TRUE;
+  public function RenderCriteriaInterface($Form, $Echo = TRUE) {
+    $Comparisons = array(
+        'gt' => 'more than:',
+        'lt' => 'less than:',
+        'gte' => 'more than or equal to:'        
+    );
+    
+    $String = $Form->Label('Total comments', 'CommentCount');
+    $String .= 'User has ';
+    $String .= $Form->DropDown('Comparison', $Comparisons);
+    $String .= $Form->Textbox('Target');
+    $String .= ' comments';
+    
+    if($Echo) {
+      echo $String;
+    }
+    else {
+      return $String;
+    }    
   }
   
   public function Description() {

rules/class.discussioncount.php

@@ -21,8 +21,15 @@ class DiscussionCount implements YagaRule{
     }
   }
   
-  public function RenderCriteriaInterface($Form) {
-    return TRUE;
+  public function RenderCriteriaInterface($Form, $Echo = TRUE) {
+    $String = 'LOLOLOL';
+    
+    if($Echo) {
+      echo $String;
+    }
+    else {
+      return $String;
+    }
   }
   
   public function Description() {

rules/class.lengthofservice.php

@@ -23,16 +23,23 @@ class LengthOfService implements YagaRule {
     }
   }
   
-  public function RenderCriteriaInterface($Form) {
+  public function RenderCriteriaInterface($Form, $Echo = TRUE) {
     $Lengths = array(
         'day' => 'Days',
         'week' => 'Weeks',
         'year' => 'Years'        
     );
     
-    echo $Form->Label('Time Served', 'LengthOfService');
-    echo $Form->Textbox('Duration');
-    echo $Form->DropDown('Period', $Lengths);
+    $String = $Form->Label('Time Served', 'LengthOfService');
+    $String .= $Form->Textbox('Duration');
+    $String .= $Form->DropDown('Period', $Lengths);
+    
+    if($Echo) {
+      echo $String;
+    }
+    else {
+      return $String;
+    }
   }
   
   public function Description() {

rules/interface.yagarule.php

@@ -23,7 +23,7 @@ interface YagaRule {
    * 
    * @param Gdn_Form $Form
    */
-  public function RenderCriteriaInterface($Form);
+  public function RenderCriteriaInterface($Form, $Echo = TRUE);
   
   /**
    * Returns a string representing a user friendly name of this rule.

views/badges/add.php

@@ -2,7 +2,7 @@
 /* Copyright 2013 Zachary Doll */
 
 // Gnab the rules so we can render the first criteria form by default
-$Rules = $this->GetRules();
+$Rules = RulesController::GetRules();
 
 if(property_exists($this, 'Badge')) {
   echo Wrap(T('Edit Badge'), 'h1');