add description (show, add, modify)

adds --description option to add and modify commands
description listed in `show` command

add.go

@@ -24,6 +24,7 @@ func Add(c *cli.Context) error {
 	}
 
 	item.Content = c.Args().First()
+	item.Description = c.String("description")
 	item.Priority = priorityMapping[c.Int("priority")]
 	item.ProjectID = c.String("project-id")
 	if item.ProjectID == "" {

format.go

@@ -65,6 +65,13 @@ func ContentFormat(item todoist.ContentCarrier) string {
 	return todoist.GetContentTitle(item)
 }
 
+func DescriptionFormat(item todoist.DescriptionCarrier) string {
+	if todoist.HasURL(item) {
+		return color.New(color.Underline).SprintFunc()(todoist.GetDescription(item))
+	}
+	return todoist.GetDescription(item)
+}
+
 func PriorityFormat(priority int) string {
 	priorityColor := color.New(color.Bold)
 	var p int

lib/interface.go

@@ -66,6 +66,10 @@ type ContentCarrier interface {
 	GetContent() string
 }
 
+type DescriptionCarrier interface {
+	GetDescription() string
+}
+
 type ProjectIDCarrier interface {
 	GetProjectID() string
 }

lib/item.go

@@ -28,14 +28,19 @@ type Due struct {
 type BaseItem struct {
 	HaveID
 	HaveProjectID
-	Content string `json:"content"`
-	UserID  string `json:"user_id"`
+	Content     string `json:"content"`
+	Description string `json:"description"`
+	UserID      string `json:"user_id"`
 }
 
 func (bitem BaseItem) GetContent() string {
 	return bitem.Content
 }
 
+func (bitem BaseItem) GetDescription() string {
+	return bitem.Description
+}
+
 type CompletedItem struct {
 	BaseItem
 	CompletedData string      `json:"completed_at"`
@@ -132,6 +137,10 @@ func GetContentTitle(item ContentCarrier) string {
 	return linkRegex.ReplaceAllString(item.GetContent(), "$1")
 }
 
+func GetDescription(item DescriptionCarrier) string {
+	return linkRegex.ReplaceAllString(item.GetDescription(), "$1")
+}
+
 func GetContentURL(item ContentCarrier) []string {
 	if HasURL(item) {
 		matches := linkRegex.FindAllStringSubmatch(item.GetContent(), -1)
@@ -146,15 +155,25 @@ func GetContentURL(item ContentCarrier) []string {
 	return []string{}
 }
 
-func HasURL(item ContentCarrier) bool {
-	return linkRegex.MatchString(item.GetContent())
+func HasURL(item interface{}) bool {
+	switch item.(type) {
+	case ContentCarrier:
+		return linkRegex.MatchString(item.(ContentCarrier).GetContent())
+	case DescriptionCarrier:
+		return linkRegex.MatchString(item.(DescriptionCarrier).GetDescription())
+	default:
+		return false
+	}
 }
 
 func (item Item) AddParam() interface{} {
 	param := map[string]interface{}{}
 	if item.Content != "" {
 		param["content"] = item.Content
 	}
+	if item.Description != "" {
+		param["description"] = item.Description
+	}
 	if item.DateString != "" {
 		param["date_string"] = item.DateString
 	}
@@ -183,6 +202,9 @@ func (item Item) UpdateParam() interface{} {
 	if item.Content != "" {
 		param["content"] = item.Content
 	}
+	if item.Description != "" {
+		param["description"] = item.Description
+	}
 	if item.DateString != "" {
 		param["date_string"] = item.DateString
 	}

main.go

@@ -56,6 +56,12 @@ func main() {
 		Value:   4,
 		Usage:   "priority (1-4)",
 	}
+	descriptionFlag := cli.StringFlag{
+		Name:    "description",
+		Aliases: []string{},
+		Value:   "",
+		Usage:   "task description",
+	}
 	labelNamesFlag := cli.StringFlag{
 		Name:    "label-names",
 		Aliases: []string{"L"},
@@ -262,6 +268,7 @@ func main() {
 			Action:  Add,
 			Flags: []cli.Flag{
 				&priorityFlag,
+				&descriptionFlag,
 				&labelNamesFlag,
 				&projectIDFlag,
 				&projectNameFlag,
@@ -278,6 +285,7 @@ func main() {
 			Flags: []cli.Flag{
 				&contentFlag,
 				&priorityFlag,
+				&descriptionFlag,
 				&labelNamesFlag,
 				&projectIDFlag,
 				&projectNameFlag,

modify.go

@@ -25,6 +25,7 @@ func Modify(c *cli.Context) error {
 		return IdNotFound
 	}
 	item.Content = c.String("content")
+	item.Description = c.String("description")
 	item.Priority = priorityMapping[c.Int("priority")]
 	item.LabelNames = func(str string) []string {
 		stringNames := strings.Split(str, ",")

show.go

@@ -26,13 +26,14 @@ func Show(c *cli.Context) error {
 	projectColorHash := GenerateColorHash(projectIds, colorList)
 
 	records := [][]string{
-		[]string{"ID", IdFormat(item)},
-		[]string{"Content", ContentFormat(item)},
-		[]string{"Project", ProjectFormat(item.ProjectID, client.Store, projectColorHash, c)},
-		[]string{"Labels", item.LabelsString(client.Store)},
-		[]string{"Priority", PriorityFormat(item.Priority)},
-		[]string{"DueDate", DueDateFormat(item.DateTime(), item.AllDay)},
-		[]string{"URL", strings.Join(todoist.GetContentURL(item), ",")},
+		{"ID", IdFormat(item)},
+		{"Content", ContentFormat(item)},
+		{"Description", DescriptionFormat(item)},
+		{"Project", ProjectFormat(item.ProjectID, client.Store, projectColorHash, c)},
+		{"Labels", item.LabelsString(client.Store)},
+		{"Priority", PriorityFormat(item.Priority)},
+		{"DueDate", DueDateFormat(item.DateTime(), item.AllDay)},
+		{"URL", strings.Join(todoist.GetContentURL(item), ",")},
 	}
 	defer writer.Flush()