initial commit

app/assets/javascripts/app/frontend/controllers/home.js

@@ -0,0 +1,188 @@
+angular.module('app.frontend')
+.controller('HomeCtrl', function ($scope, $rootScope, Restangular, $timeout, $state, $sce, $auth, apiController) {
+    $rootScope.bodyClass = "app-body-class";
+    $rootScope.title = "Notes — Neeto, a secure code box for developers";
+    $rootScope.description = "A secure code box for developers to store common commands and useful notes.";
+
+    var onUserSet = function() {
+
+      $scope.defaultUser.notes = _.map($scope.defaultUser.notes, function(json_obj) {
+        return new Note(json_obj);
+      });
+
+      $scope.defaultUser.filteredNotes = function() {
+        return apiController.filterDummyNotes($scope.defaultUser.notes);
+      }
+      var groups = $scope.defaultUser.groups;
+      var allNotes = $scope.defaultUser.notes;
+      groups.forEach(function(group){
+        var notes = allNotes.filter(function(note){return note.group_id && note.group_id == group.id});
+        group.notes = notes;
+      })
+      $scope.allGroup = {name: "All", all: true};
+      $scope.groups = groups;
+    }
+
+    $auth.validateUser()
+      .then(function () {
+        $scope.defaultUser = new User($auth.user);
+        $rootScope.title = "Notes — Neeto";
+        onUserSet();
+
+      })
+      .catch(function () {
+        $scope.defaultUser = new User(apiController.localUser());
+        onUserSet();
+    });
+
+    /*
+    Groups Ctrl Callbacks
+    */
+
+    $scope.updateAllGroup = function() {
+      var allNotes = apiController.filterDummyNotes($scope.defaultUser.notes);
+      $scope.defaultUser.notes = allNotes;
+      $scope.allGroup.notes = allNotes;
+    }
+
+    $scope.groupsWillMakeSelection = function(group) {
+      if(group.all) {
+        $scope.updateAllGroup();
+      }
+    }
+
+    $scope.groupsSelectionMade = function(group) {
+      if(!group.notes) {
+        group.notes = [];
+      }
+      $scope.selectedGroup = group;
+    }
+
+    $scope.groupsAddNew = function(group) {
+      $scope.defaultUser.groups.unshift(group);
+    }
+
+    $scope.groupsSave = function(group, callback) {
+      apiController.saveGroup($scope.defaultUser, group, callback);
+    }
+
+    /*
+    Called to update the group of a note after drag and drop change
+    The note object is a copy of the original
+    */
+    $scope.groupsUpdateNoteGroup = function(noteCopy, newGroup, oldGroup) {
+
+      var originalNote = _.find($scope.defaultUser.notes, {id: noteCopy.id});
+
+      if(newGroup.all) {
+        // going to new group, nil out group_id
+        originalNote.group_id = null;
+      } else {
+        originalNote.group_id = newGroup.id
+        newGroup.notes.unshift(originalNote);
+        newGroup.notes.sort(function(a,b){
+          //subtract to get a value that is either negative, positive, or zero.
+          return new Date(b.created_at) - new Date(a.created_at);
+        });
+      }
+
+      originalNote.shared_via_group = newGroup.presentation && newGroup.presentation.enabled;
+
+      apiController.saveNote($scope.defaultUser, originalNote, function(note){
+        _.merge(originalNote, note);
+      });
+    }
+
+    /*
+    Notes Ctrl Callbacks
+    */
+
+    $scope.notesRemoveGroup = function(group) {
+      var validNotes = apiController.filterDummyNotes(group.notes);
+      if(validNotes == 0) {
+        // if no more notes, delete group
+        apiController.deleteGroup($scope.defaultUser, group, function(){
+          // force scope groups to update on sub directives
+          $scope.groups = [];
+          $timeout(function(){
+            $scope.groups = $scope.defaultUser.groups;
+          })
+        });
+      } else {
+        alert("To delete this group, remove all its notes first.");
+      }
+    }
+
+    $scope.notesSelectionMade = function(note) {
+      $scope.selectedNote = note;
+    }
+
+    $scope.notesAddNew = function(note) {
+      if(!$scope.defaultUser.id) {
+        // generate local id for note
+        note.id = Neeto.crypto.generateRandomKey();
+      }
+
+      $scope.defaultUser.notes.unshift(note);
+
+      if(!$scope.selectedGroup.all) {
+        $scope.selectedGroup.notes.unshift(note);
+        note.group_id = $scope.selectedGroup.id;
+
+      }
+    }
+
+    /*
+    Shared Callbacks
+    */
+
+    $scope.saveNote = function(note, callback) {
+      apiController.saveNote($scope.defaultUser, note, function(){
+        // add to All notes if it doesnt exist
+        if(!_.find($scope.defaultUser.notes, {id: note.id})) {
+          $scope.defaultUser.notes.unshift(note);
+        }
+        note.hasChanges = false;
+
+        if(callback) {
+          callback(true);
+        }
+      })
+    }
+
+    $scope.deleteNote = function(note) {
+      _.remove($scope.defaultUser.notes, note);
+      if($scope.selectedGroup.all && note.group_id) {
+        var originalGroup = _.find($scope.groups, {id: note.group_id});
+        if(originalGroup) {
+          _.remove(originalGroup.notes, note);
+        }
+      } else {
+        _.remove($scope.selectedGroup.notes, note);
+      }
+
+      if(note == $scope.selectedNote) {
+        $scope.selectedNote = null;
+      }
+
+      note.onDelete();
+
+      if(note.dummy) {
+        return;
+      }
+
+      apiController.deleteNote($scope.defaultUser, note, function(success){
+      })
+    }
+
+    /*
+    Header Ctrl Callbacks
+    */
+
+    $scope.headerLogout = function() {
+      $scope.defaultUser = apiController.localUser();
+      $scope.groups = $scope.defaultUser.groups;
+    }
+
+
+});