simplifying Editable interface by adding Sluggable and Identifiable interfaces, moving relevant interface methods to be implemented by other types and updating caller code to assert the new interface types as needed

1 files changed, 9 insertions, 17 deletions

diff --git a/cmd/ponzu/options.go b/cmd/ponzu/options.go
index 062975b..244a759 100644
--- a/cmd/ponzu/options.go
+++ b/cmd/ponzu/options.go
@@ -80,13 +80,14 @@ type {{ .name }} struct {
 	Theme	 string ` + "`json:" + `"theme"` + "`" + `
 }
 
-// MarshalEditor writes a buffer of html to edit a {{ .name }} and partially implements editor.Editable
+// MarshalEditor writes a buffer of html to edit a {{ .name }}
+// partially implements editor.Editable
 func ({{ .initial }} *{{ .name }}) MarshalEditor() ([]byte, error) {
 	view, err := editor.Form({{ .initial }},
 		editor.Field{
-			// Take careful note that the first argument to these Input-like methods 
-            // is the string version of each {{ .name }} struct tag, and must follow this pattern
-            // for auto-decoding and -encoding reasons.
+			// Take note that the first argument to these Input-like methods 
+            // is the string version of each {{ .name }} field, and must follow 
+            // this pattern for auto-decoding and auto-encoding reasons.
 			View: editor.Input("Title", {{ .initial }}, map[string]string{
 				"label":       "{{ .name }} Title",
 				"type":        "text",
@@ -138,19 +139,12 @@ func init() {
 	Types["{{ .name }}"] = func() interface{} { return new({{ .name }}) }
 }
 
-// SetContentID partially implements editor.Editable
-func ({{ .initial }} *{{ .name }}) SetContentID(id int) { {{ .initial }}.ID = id }
-
-// ContentID partially implements editor.Editable
-func ({{ .initial }} *{{ .name }}) ContentID() int { return {{ .initial }}.ID }
-
-// ContentName partially implements editor.Editable
+// ContentName is required to set the display name for a piece of content in the editor
+// Partially implements editor.Editable
 func ({{ .initial }} *{{ .name }}) ContentName() string { return {{ .initial }}.Title }
 
-// SetSlug partially implements editor.Editable
-func ({{ .initial }} *{{ .name }}) SetSlug(slug string) { {{ .initial }}.Slug = slug }
-
-// Editor partially implements editor.Editable
+// Editor is a buffer of bytes for the Form function to write input views
+// partially implements editor.Editable
 func ({{ .initial }} *{{ .name }}) Editor() *editor.Editor { return &{{ .initial }}.editor }
 
 `
@@ -163,8 +157,6 @@ func newProjectInDir(path string) error {
 	// check if anything exists at the path, ask if it should be overwritten
 	if _, err := os.Stat(path); !os.IsNotExist(err) {
 		fmt.Println("Path exists, overwrite contents? (y/N):")
-		// input := bufio.NewReader(os.Stdin)
-		// answer, err := input.ReadString('\n')
 
 		var answer string
 		_, err := fmt.Scanf("%s\n", &answer)