feat(interactive): help users using schematics by asking questions

Author: adrael

libs/ddd/README.md

@@ -23,7 +23,7 @@ Add this plugin to an Nx workspace:
 ng add @angular-architects/ddd
 ```
 
-Add domains and features:
+Add domains and features manually:
 
 ```
 ng g @angular-architects/ddd:domain booking
@@ -33,6 +33,39 @@ ng g @angular-architects/ddd:feature cancel --domain booking --app flight-app
 ng g @angular-architects/ddd:feature manage --domain boarding --app flight-app
 ```
 
+Add domains and features interactively:
+
+```
+ng g @angular-architects/ddd:domain
+> ? What is the name of the domain? booking
+? Would you like to add an associated application? (y/N) No
+
+ng g @angular-architects/ddd:domain
+> ? What is the name of the domain? boarding
+? Would you like to add an associated application? (y/N) No
+
+ng g @angular-architects/ddd:feature
+> ? What is the name of the library? search
+> ? What is the name of the associated domain? booking
+> ? Is this feature lazy loaded? (y/N) No
+> [Optional] What is the associated application? (Leave blank if none) flight-app
+> [Optional] What is the name of the entity to create for this feature? (Leave blank if none) flight
+
+ng g @angular-architects/ddd:feature
+> ? What is the name of the library? cancel
+> ? What is the name of the associated domain? booking
+> ? Is this feature lazy loaded? (y/N) No
+> [Optional] What is the associated application? (Leave blank if none) flight-app
+> [Optional] What is the name of the entity to create for this feature? (Leave blank if none)
+
+ng g @angular-architects/ddd:feature
+> ? What is the name of the library? manage
+> ? What is the name of the associated domain? boarding
+> ? Is this feature lazy loaded? (y/N) No
+> [Optional] What is the associated application? (Leave blank if none) flight-app
+> [Optional] What is the name of the entity to create for this feature? (Leave blank if none)
+```
+
 This example assumes that you have an app ``flight-app`` in place.
 
 These schematics also wire up the individual libs. To see the result, create a dependency graph:
@@ -86,4 +119,4 @@ see https://github.com/angular-architects/ddd-demo
 - [Recording of session about this architecture](https://www.youtube.com/watch?v=94HFD391zkE&t=1s)
 - [Article series about DDD with Angular](https://www.softwarearchitekt.at/aktuelles/sustainable-angular-architectures-1/)
 - [Our eBook about this architecture](https://leanpub.com/enterprise-angular)
-- [Thomas Burlison's article about facades in Angular](https://medium.com/@thomasburlesonIA/push-based-architectures-with-rxjs-81b327d7c32d)
+- [Thomas Burlison's article about facades in Angular](https://medium.com/@thomasburlesonIA/push-based-architectures-with-rxjs-81b327d7c32d)

libs/ddd/src/schematics/domain/schema.json

@@ -6,6 +6,7 @@
     "name": {
       "type": "string",
       "description": "Domain name",
+      "x-prompt": "What is the name of the domain?",
       "$default": {
         "$source": "argv",
         "index": 0
@@ -14,6 +15,7 @@
     "addApp": {
       "type": "boolean",
       "description": "Add an app for the domain?",
+      "x-prompt": "Would you like to add an associated application?",
       "default": false
     }
   },

libs/ddd/src/schematics/feature/schema.json

@@ -6,26 +6,31 @@
     "name": {
       "type": "string",
       "description": "Library name",
+      "x-prompt": "What is the name of the library?",
       "$default": {
         "$source": "argv",
         "index": 0
       }
     },
     "domain": {
       "type": "string",
+      "x-prompt": "What is the name of the associated domain?",
       "description": "Domain name"
     },
-    "app": {
-      "type": "string",
-      "description": "app name"
-    },
     "lazy": {
       "type": "boolean",
       "description": "Is this feature module lazy loaded?",
+      "x-prompt": "Is this feature lazy loaded?",
       "default": false
     },
+    "app": {
+      "type": "string",
+      "x-prompt": "[Optional] What is the associated application? (Leave blank if none)",
+      "description": "app name"
+    },
     "entity": {
       "type": "string",
+      "x-prompt": "[Optional] What is the name of the entity to create for this feature? (Leave blank if none)",
       "description": "Optional entity to create for this feature"
     }
   },