registerController('ngrep_Controller', ['$api', '$scope', '$rootScope', '$interval', '$timeout', function($api, $scope, $rootScope, $interval, $timeout) {
	$scope.title = "Loading...";
	$scope.version = "Loading...";

  $scope.refreshInfo = (function() {
		$api.request({
            module: 'ngrep',
            action: "refreshInfo"
        }, function(response) {
						$scope.title = response.title;
						$scope.version = "v"+response.version;
        })
    });

		$scope.refreshInfo();

}]);

registerController('ngrep_ControlsController', ['$api', '$scope', '$rootScope', '$interval', '$timeout', function($api, $scope, $rootScope, $interval, $timeout) {
	$scope.status = "Loading...";
	$scope.statusLabel = "default";
	$scope.starting = false;

	$scope.install = "Loading...";
	$scope.installLabel = "default";
	$scope.processing = false;

	$scope.device = '';
	$scope.sdAvailable = false;

	$rootScope.status = {
		installed : false,
		refreshOutput : false,
		refreshHistory : false,
		refreshProfiles : false
	};

  $scope.refreshStatus = (function() {
		$api.request({
            module: "ngrep",
            action: "refreshStatus"
        }, function(response) {
            $scope.status = response.status;
			$scope.statusLabel = response.statusLabel;

			$rootScope.status.installed = response.installed;
			$scope.device = response.device;
			$scope.sdAvailable = response.sdAvailable;
			if(response.processing) $scope.processing = true;
			$scope.install = response.install;
			$scope.installLabel = response.installLabel;
        })
    });

  $scope.togglengrep = (function() {
		if($scope.status != "Stop")
			$scope.status = "Starting...";
		else
			$scope.status = "Stopping...";

		$scope.statusLabel = "warning";
		$scope.starting = true;

		$rootScope.status.refreshOutput = false;
		$rootScope.status.refreshHistory = false;

		$api.request({
		        module: 'ngrep',
		        action: 'togglengrep',
		        command: $rootScope.command
		    }, function(response) {
		        $timeout(function(){
							$rootScope.status.refreshOutput = true;
							$rootScope.status.refreshHistory = true;

							$scope.starting = false;
							$scope.refreshStatus();

		        }, 2000);
		    })
	});

  $scope.handleDependencies = (function(param) {
    if(!$rootScope.status.installed)
			$scope.install = "Installing...";
		else
			$scope.install = "Removing...";

		$api.request({
            module: 'ngrep',
            action: 'handleDependencies',
						destination: param
        }, function(response){
            if (response.success === true) {
				$scope.installLabel = "warning";
				$scope.processing = true;

                $scope.handleDependenciesInterval = $interval(function(){
                    $api.request({
                        module: 'ngrep',
                        action: 'handleDependenciesStatus'
                    }, function(response) {
                        if (response.success === true){
                            $scope.processing = false;
                            $interval.cancel($scope.handleDependenciesInterval);
                            $scope.refreshStatus();
                        }
                    });
                }, 5000);
            }
        });
    });

		$scope.refreshStatus();
}]);

registerController('ngrep_OutputController', ['$api', '$scope', '$rootScope', '$interval', function($api, $scope, $rootScope, $interval) {
  $scope.output = 'Loading...';
	$scope.filter = '';

	$scope.refreshLabelON = "default";
	$scope.refreshLabelOFF = "danger";

  $scope.refreshOutput = (function() {
		$api.request({
            module: "ngrep",
            action: "refreshOutput",
						filter: $scope.filter
        }, function(response) {
            $scope.output = response;
        })
    });

	$scope.clearFilter = (function() {
				$scope.filter = '';
				$scope.refreshOutput();
	});

  $scope.toggleAutoRefresh = (function() {
    if($scope.autoRefreshInterval)
		{
			$interval.cancel($scope.autoRefreshInterval);
			$scope.autoRefreshInterval = null;
			$scope.refreshLabelON = "default";
			$scope.refreshLabelOFF = "danger";
		}
		else
		{
			$scope.refreshLabelON = "success";
			$scope.refreshLabelOFF = "default";

			$scope.autoRefreshInterval = $interval(function(){
				$scope.refreshOutput();
	        }, 5000);
		}
    });

		$scope.refreshOutput();

		$rootScope.$watch('status.refreshOutput', function(param) {
			if(param) {
				$scope.refreshOutput();
			}
		});

}]);

registerController('ngrep_HistoryController', ['$api', '$scope', '$rootScope', function($api, $scope, $rootScope) {
	$scope.history = [];
	$scope.historyOutput = 'Loading...';
	$scope.historyDate = 'Loading...';

  $scope.refreshHistory = (function() {
        $api.request({
            module: "ngrep",
            action: "refreshHistory"
        }, function(response) {
                $scope.history = response;
        })
    });

  $scope.viewHistory = (function(param) {
		$api.request({
            module: "ngrep",
            action: "viewHistory",
			file: param
        }, function(response) {
            $scope.historyOutput = response.output;
			$scope.historyDate = response.date;
        })
    });

  $scope.deleteHistory = (function(param) {
		$api.request({
            module: "ngrep",
            action: "deleteHistory",
			file: param
        }, function(response) {
            $scope.refreshHistory();
        })
    });

		$scope.downloadHistory = (function(param) {
					$api.request({
							module: 'ngrep',
							action: 'downloadHistory',
							file: param
					}, function(response) {
							if (response.error === undefined) {
									window.location = '/api/?download=' + response.download;
							}
					});
			});

	$scope.refreshHistory();

	$rootScope.$watch('status.refreshHistory', function(param) {
		if(param) {
			$scope.refreshHistory();
		}
	});

}]);

registerController('ngrep_OptionsController', ['$api', '$scope', '$rootScope', function($api, $scope, $rootScope) {
		$scope.command = "ngrep ";

		$scope.interfaces = [];
		$scope.selectedInterface = "--";

		$scope.profiles = [];
		$scope.selectedProfile = "--";

		$scope.filter = "";
		$scope.expression = "";
		$scope.format = "--";

		$scope.options = {
			option1 : false,
			option2 : false,
			option3 : false,
			option4 : false,
			option5 : false,
			option6 : false,
			option7 : false,
			option8 : false,
			option9 : false,
			option10 : false,
			option11 : false,
			option12 : false,
			option13 : false
		};

		$scope.update = (function(param) {
				if(updateProfile() != "")
					$scope.command = "ngrep " + updateInterface() + updateOptions() + updateFormat() + updateProfile();
				else
					$scope.command = "ngrep " + updateInterface() + updateOptions() + updateFormat() + updateExpression() + updateFilter();

				$rootScope.command = $scope.command;
		});

		function updateInterface() {
			var return_value = "";

			if($scope.selectedInterface != "--")
				return_value = "-d " + $scope.selectedInterface + " ";

			return return_value;
		}

		function updateProfile() {
		    var return_value = "";

			if($scope.selectedProfile != "--")
				return_value = $scope.selectedProfile + " ";

			return return_value;
		}

		function updateOptions() {
			var return_value = "";

			angular.forEach($scope.options, function(value, key) {
				if(value != false)
					return_value += value + " ";
			});

			return return_value;
		}

		function updateFormat() {
			var return_value = "";

			if($scope.format != "--")
				return_value = $scope.format + " ";

			return return_value;
		}

		function updateExpression() {
			var return_value = "";

			if($scope.expression != "")
				return_value = "'" + $scope.expression + "' ";

			return return_value;
		}

		function updateFilter() {
			var return_value = "";

			if($scope.filter != "")
				return_value = "'" + $scope.filter + "' ";

			return return_value;
		}

		$scope.getInterfaces = (function() {
	    $api.request({
	          module: 'ngrep',
	          action: 'getInterfaces'
	      }, function(response) {
	        	$scope.interfaces = response;
	      });
	    });

		$scope.getProfiles = (function() {
	    $api.request({
	            module: 'ngrep',
	            action: 'getProfiles'
	        }, function(response) {
	        		$scope.profiles = response;
							$scope.selectedProfile = "--";
							$rootScope.status.refreshProfiles = false;
	        });
	    });

		$scope.getInterfaces();
		$scope.getProfiles();

		$rootScope.$watch('status.refreshProfiles', function(param) {
			if(param) {
				$scope.getProfiles();
			}
		});

}]);

registerController('ngrep_EditorController', ['$api', '$scope', '$rootScope', '$timeout', function($api, $scope, $rootScope, $timeout) {
	$scope.profiles = [];
	$scope.selectedProfile = "--";

	$scope.profileData = '';
	$scope.saveProfileLabel = "primary";
	$scope.saveProfile = "New Profile";
	$scope.saving = false;

	$scope.deleteProfileLabel = "danger";
	$scope.deleteProfile = "Delete Profile";
	$scope.deleting = false;

	$scope.profileName = "";

	$scope.getProfiles = (function(param) {
		$api.request({
						module: 'ngrep',
						action: 'getProfiles'
				}, function(response) {
						$scope.profiles = response;
				});
		});

	$scope.showProfile = (function() {
		$scope.output = "";

		if($scope.selectedProfile != "--") {
			$scope.profileName = $scope.selectedProfile;
			$scope.saveProfile = "Save Profile";

			$api.request({
					module: 'ngrep',
					action: 'showProfile',
					profile: $scope.selectedProfile
				}, function(response) {
							$scope.profileData = response.profileData;
				});
		}
		else {
			$scope.profileName = "";
			$scope.profileData = "";
			$scope.saveProfile = "New Profile";
		}
	});

	$scope.deleteProfileData = (function() {
		$scope.deleteProfileLabel = "warning";
		$scope.deleteProfile = "Deleting...";
		$scope.deleting = true;

		$api.request({
			module: 'ngrep',
			action: 'deleteProfile',
			profile: $scope.selectedProfile
		}, function(response) {
					$scope.deleteProfileLabel = "success";
					$scope.deleteProfile = "Deleted";

					$timeout(function(){
								$scope.deleteProfileLabel = "danger";
								$scope.deleteProfile = "Delete Profile";
								$scope.deleting = false;
					}, 2000);

					$scope.getProfiles();
					$scope.selectedProfile = '--';
					$scope.profileName = "";
					$scope.profileData = "";

					$scope.saveProfile = "New Profile";

					$rootScope.status.refreshProfiles = true;
		});
	});

	$scope.saveProfileData = (function() {
		if($scope.selectedProfile != "--" && $scope.profileName != "")
		{
				$scope.saveProfileLabel = "warning";
				$scope.saveProfile = "Saving...";
				$scope.saving = true;

				$api.request({
					module: 'ngrep',
					action: 'saveProfileData',
					profileData: $scope.profileData,
					profile: $scope.selectedProfile
				}, function(response) {
								$scope.saveProfileLabel = "success";
								$scope.saveProfile = "Saved";

								$timeout(function(){
										$scope.saveProfileLabel = "primary";
										$scope.saveProfile = "Save Profile";
										$scope.saving = false;
								}, 2000);
				});
			}
			else if($scope.selectedProfile == "--" && $scope.profileName != "")
			{
				$scope.saveProfileLabel = "warning";
				$scope.saveProfile = "Saving...";
				$scope.saving = true;

				$api.request({
					module: 'ngrep',
					action: 'saveProfileData',
					profileData: $scope.profileData,
					profile: $scope.profileName
				}, function(response) {
								$scope.saveProfileLabel = "success";
								$scope.saveProfile = "Saved";

								$timeout(function(){
										$scope.saveProfileLabel = "primary";
										$scope.saveProfile = "Save Profile";
										$scope.saving = false;
								}, 2000);

								$scope.getProfiles();
								$scope.selectedProfile = $scope.profileName;

								$rootScope.status.refreshProfiles = true;
				});
			}
	});

	$scope.getProfileData = (function() {
		$api.request({
			module: 'ngrep',
			action: 'getProfileData'
		}, function(response) {
			$scope.profileData = response.profileData;
		});
	});

	$scope.getProfiles();

}]);