Merge pull request #25 from ThreeDotsLabs/skip

tdl training skip

Author: m110

tdl/main.go

@@ -270,6 +270,14 @@ Note: after completing this exercise, the next exercise will be the last one you
 						return handlers.Jump(c.Context, exerciseID)
 					},
 				},
+				{
+					Name:      "skip",
+					Usage:     "Skip the current exercise and the rest of the module (only selected modules)",
+					ArgsUsage: "",
+					Action: func(c *cli.Context) error {
+						return newHandlers(c).Skip(c.Context)
+					},
+				},
 			},
 		},
 		{

trainings/api/protobuf/server.proto

@@ -17,6 +17,8 @@ service Trainings {
 
   rpc GetExercises(GetExercisesRequest) returns (GetExercisesResponse) {};
   rpc GetExercise(GetExerciseRequest) returns (NextExerciseResponse) {};
+
+  rpc SkipExercise(SkipExerciseRequest) returns (SkipExerciseResponse) {};
 }
 
 message InitRequest {
@@ -63,6 +65,20 @@ message NextExerciseResponse {
   repeated File files_to_create = 3;
 
   bool is_text_only = 5;
+  bool is_optional = 6;
+
+  message Module {
+    string id = 1;
+    string name = 2;
+  }
+
+  message Exercise {
+    string id = 1;
+    Module module = 2;
+    string name = 3;
+  }
+
+  Exercise exercise = 7;
 }
 
 message NextExercise {
@@ -124,6 +140,7 @@ message GetExercisesResponse {
   message Exercise {
     string id = 1;
     string name = 2;
+    bool is_skipped = 3;
   }
 
   repeated Module modules = 1;
@@ -134,3 +151,11 @@ message GetExerciseRequest {
   string token = 2;
   string exercise_id = 3;
 }
+
+message SkipExerciseRequest {
+  string training_name = 1;
+  string exercise_id = 2;
+  string token = 3;
+}
+
+message SkipExerciseResponse {}

trainings/config/exercise.go

@@ -13,6 +13,7 @@ type ExerciseConfig struct {
 	ExerciseID string `toml:"exercise_id"`
 	Directory  string `toml:"directory"`
 	IsTextOnly bool   `toml:"is_text_only"`
+	IsOptional bool   `toml:"is_optional"`
 }
 
 func (c Config) WriteExerciseConfig(trainingRootFs afero.Fs, cfg ExerciseConfig) error {