first level :DDDDDD

src/js/level/index.js

@@ -5,6 +5,8 @@ var Q = require('q');
 var util = require('../util');
 var Main = require('../app');
 
+var Sandbox = require('../level/sandbox').Sandbox;
+
 var Visualization = require('../visuals/visualization').Visualization;
 var ParseWaterfall = require('../level/parseWaterfall').ParseWaterfall;
 var DisabledMap = require('../level/disabledMap').DisabledMap;
@@ -13,20 +15,88 @@ var GitShim = require('../git/gitShim').GitShim;
 
 var ModalTerminal = require('../views').ModalTerminal;
 var ModalAlert = require('../views').ModalAlert;
-
 var MultiView = require('../views/multiView').MultiView;
 
-/*
-this.beforeDeferHandler = function(deferred) {
-  var view = new MultiView({
-  });
-  view.getPromise()
-  .then(function() {
-    return Q.delay(700);
-  })
-  .then(function() {
-    deferred.resolve();
-  })
-  .done();
-};*/
+var TreeCompare = require('../git/treeCompare').TreeCompare;
+
+var Level = Sandbox.extend({
+  initialize: function(options) {
+    options = options || {};
+    options.level = options.level || {};
+
+    this.gitCommandsIssued = 0;
+    this.solved = false;
+    // possible options on how stringent to be go here
+    this.treeCompare = new TreeCompare();
+
+    this.goalTreeString = options.level.goalTree;
+    if (!this.goalTreeString) {
+      console.warn('woah no goal, using random other one');
+      this.goalTreeString = '{"branches":{"master":{"target":"C2","id":"master"}},"commits":{"C0":{"parents":[],"id":"C0","rootCommit":true},"C1":{"parents":["C0"],"id":"C1"},"C2":{"parents":["C1"],"id":"C2"}},"HEAD":{"target":"master","id":"HEAD"}}';
+    }
+
+    Sandbox.prototype.initialize.apply(this, [options]);
+  },
+
+  initVisualization: function(options) {
+    if (!options.level.startTree) {
+      console.warn('No start tree specified for this level!!! using default...');
+    }
+    this.mainVis = new Visualization({
+      el: options.el || this.getDefaultVisEl(),
+      treeString: options.level.startTree
+    });
+  },
+
+  initParseWaterfall: function(options) {
+    this.parseWaterfall = new ParseWaterfall();
+
+    // if we want to disable certain commands...
+    if (options.level.disabledMap) {
+      // disable these other commands
+      this.parseWaterfall.addFirst(
+        new DisabledMap({
+          disabledMap: options.level.disabledMap
+        }).getInstantCommands()
+      );
+    }
+  },
+
+  initGitShim: function(options) {
+    // ok we definitely want a shim here
+    this.gitShim = new GitShim({
+      afterCB: _.bind(this.afterCommandCB, this),
+      afterDeferHandler: _.bind(this.afterCommandDefer, this)
+    });
+  },
+
+  afterCommandCB: function(command) {
+    // TODO check if error, but not warning
+    this.gitCommandsIssued++;
+  },
+
+  afterCommandDefer: function(defer) {
+    if (this.solved) { return; }
+    // ok so lets see if they solved it...
+    var current = this.mainVis.gitEngine.exportTree();
+    var solved = this.treeCompare.compareTrees(current, this.goalTreeString);
+
+    if (!solved) {
+      defer.resolve();
+      return;
+    }
+
+    // woohoo!!! they solved the level, lets animate and such
+    this.levelSolved(defer);
+  },
+
+  levelSolved: function(defer) {
+    this.mainVis.gitVisuals.finishAnimation()
+    .then(function() {
+      defer.resolve();
+    });
+  }
+});
+
+exports.Level = Level;