Split /shortcuts programmatically (#3850)

api/command.go

@@ -254,6 +254,7 @@ func handleResponse(c *Context, w http.ResponseWriter, response *model.CommandRe
 	} else if response.ResponseType == model.COMMAND_RESPONSE_TYPE_EPHEMERAL && response.Text != "" {
 		post.Message = response.Text
 		post.CreateAt = model.GetMillis()
+		post.UserId = c.Session.UserId
 		SendEphemeralPost(
 			c.TeamId,
 			c.Session.UserId,

api/command_shortcuts.go

@@ -4,8 +4,10 @@
 package api
 
 import (
-	"github.com/mattermost/platform/model"
+	"bytes"
 	"strings"
+
+	"github.com/mattermost/platform/model"
 )
 
 type ShortcutsProvider struct {
@@ -34,11 +36,23 @@ func (me *ShortcutsProvider) GetCommand(c *Context) *model.Command {
 }
 
 func (me *ShortcutsProvider) DoCommand(c *Context, channelId string, message string) *model.CommandResponse {
-	stringId := "api.command_shortcuts.list"
+	shortcutIds := [4]string{
-
+		"api.command_shortcuts.nav",
-	if strings.Contains(message, "mac") {
+		"api.command_shortcuts.files",
-		stringId = "api.command_shortcuts.list_mac"
+		"api.command_shortcuts.msgs",
+		"api.command_shortcuts.browser",
 	}
 
-	return &model.CommandResponse{ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL, Text: c.T(stringId)}
+	var buffer bytes.Buffer
+	if strings.Contains(message, "mac") {
+		for _, element := range shortcutIds {
+			buffer.WriteString(c.T(element + "_mac"))
+		}
+	} else {
+		for _, element := range shortcutIds {
+			buffer.WriteString(c.T(element))
+		}
+	}
+
+	return &model.CommandResponse{ResponseType: model.COMMAND_RESPONSE_TYPE_EPHEMERAL, Text: buffer.String()}
 }

i18n/en.json

@@ -560,12 +560,36 @@
     "translation": "Displays a list of keyboard shortcuts"
   },
   {
-    "id": "api.command_shortcuts.list",
+    "id": "api.command_shortcuts.nav",
-    "translation": "### Keyboard Shortcuts\n\n#### Navigation\n\nALT+UP: Previous channel or direct message in left hand sidebar\nALT+DOWN: Next channel or direct message in left hand sidebar\nALT+SHIFT+UP: Previous channel or direct message in left hand sidebar with unread messages\nALT+SHIFT+DOWN: Next channel or direct message in left hand sidebar with unread messages\nCTRL+K: Open a quick channel switcher dialog\nCTRL+SHIFT+A: Open account settings\nCTRL+SHIFT+M: Open recent mentions\n\n#### Files\n\nCTRL+U: Upload file(s)\n\n#### Messages\n\nESC: Mark all messages in the current channel as read\nCTRL+UP (in empty input field): Reprint the previous message or slash command you entered\nCTRL+DOWN (in empty input field): Reprint the next message or slash command you entered\nUP (in empty input field): Edit your last message in the current channel\n@[character]+TAB: Autocomplete @username beginning with [character]\n:[character]+TAB: Autocomplete emoji beginning with [character]\n\n#### Built-in Browser Commands\n\nALT+LEFT: Previous channel in your history\nALT+RIGHT: Next channel in your history\nCTRL+PLUS: Increase font size (zoom in)\nCTRL+MINUS: Decrease font size (zoom out)\nSHIFT+UP (in input field): Highlight text to the previous line\nSHIFT+DOWN (in input field): Highlight text to the next line\nSHIFT+ENTER (in input field): Create a new line\n"
+    "translation": "### Keyboard Shortcuts\n\n#### Navigation\n\nALT+UP: Previous channel or direct message in left hand sidebar\nALT+DOWN: Next channel or direct message in left hand sidebar\nALT+SHIFT+UP: Previous channel or direct message in left hand sidebar with unread messages\nALT+SHIFT+DOWN: Next channel or direct message in left hand sidebar with unread messages\nCTRL+K: Open a quick channel switcher dialog\nCTRL+SHIFT+A: Open account settings\nCTRL+SHIFT+M: Open recent mentions\n\n"
   },
   {
-    "id": "api.command_shortcuts.list_mac",
+    "id": "api.command_shortcuts.files",
-    "translation": "### Keyboard Shortcuts\n\n#### Navigation\n\nALT+UP: Previous channel or direct message in left hand sidebar\nALT+DOWN: Next channel or direct message in left hand sidebar\nALT+SHIFT+UP: Previous channel or direct message in left hand sidebar with unread messages\nALT+SHIFT+DOWN: Next channel or direct message in left hand sidebar with unread messages\nCMD+K: Open a quick channel switcher dialog\nCMD+SHIFT+A: Open account settings\nCMD+SHIFT+M: Open recent mentions\n\n#### Files\n\nCMD+U: Upload file(s)\n\n#### Messages\n\nESC: Mark all messages in the current channel as read\nCMD+UP (in empty input field): Reprint the previous message or slash command you entered\nCMD+DOWN (in empty input field): Reprint the next message or slash command you entered\nUP (in empty input field): Edit your last message in the current channel\n@[character]+TAB: Autocomplete @username beginning with [character]\n:[character]+TAB: Autocomplete emoji beginning with [character]\n\n#### Built-in Browser Commands\n\nCMD+[: Previous channel in your history\nCMD+]: Next channel in your history\nCMD+PLUS: Increase font size (zoom in)\nCMD+MINUS: Decrease font size (zoom out)\nSHIFT+UP (in input field): Highlight text to the previous line\nSHIFT+DOWN (in input field): Highlight text to the next line\nSHIFT+ENTER (in input field): Create a new line\n"
+    "translation": "#### Files\n\nCTRL+U: Upload file(s)\n\n"
+  },
+  {
+    "id": "api.command_shortcuts.msgs",
+    "translation": "#### Messages\n\nESC: Mark all messages in the current channel as read\nCTRL+UP (in empty input field): Reprint the previous message or slash command you entered\nCTRL+DOWN (in empty input field): Reprint the next message or slash command you entered\nUP (in empty input field): Edit your last message in the current channel\n@[character]+TAB: Autocomplete @username beginning with [character]\n:[character]+TAB: Autocomplete emoji beginning with [character]\n\n"
+  },
+  {
+    "id": "api.command_shortcuts.browser",
+    "translation": "#### Built-in Browser Commands\n\nALT+LEFT: Previous channel in your history\nALT+RIGHT: Next channel in your history\nCTRL+PLUS: Increase font size (zoom in)\nCTRL+MINUS: Decrease font size (zoom out)\nSHIFT+UP (in input field): Highlight text to the previous line\nSHIFT+DOWN (in input field): Highlight text to the next line\nSHIFT+ENTER (in input field): Create a new line\n"
+  },
+  {
+    "id": "api.command_shortcuts.nav_mac",
+    "translation": "### Keyboard Shortcuts\n\n#### Navigation\n\nALT+UP: Previous channel or direct message in left hand sidebar\nALT+DOWN: Next channel or direct message in left hand sidebar\nALT+SHIFT+UP: Previous channel or direct message in left hand sidebar with unread messages\nALT+SHIFT+DOWN: Next channel or direct message in left hand sidebar with unread messages\nCMD+K: Open a quick channel switcher dialog\nCMD+SHIFT+A: Open account settings\nCMD+SHIFT+M: Open recent mentions\n\n"
+  },
+  {
+    "id": "api.command_shortcuts.files_mac",
+    "translation": "#### Files\n\nCMD+U: Upload file(s)\n\n"
+  },
+  {
+    "id": "api.command_shortcuts.msgs_mac",
+    "translation": "#### Messages\n\nESC: Mark all messages in the current channel as read\nCMD+UP (in empty input field): Reprint the previous message or slash command you entered\nCMD+DOWN (in empty input field): Reprint the next message or slash command you entered\nUP (in empty input field): Edit your last message in the current channel\n@[character]+TAB: Autocomplete @username beginning with [character]\n:[character]+TAB: Autocomplete emoji beginning with [character]\n\n"
+  },
+  {
+    "id": "api.command_shortcuts.browser_mac",
+    "translation": "#### Built-in Browser Commands\n\nCMD+[: Previous channel in your history\nCMD+]: Next channel in your history\nCMD+PLUS: Increase font size (zoom in)\nCMD+MINUS: Decrease font size (zoom out)\nSHIFT+UP (in input field): Highlight text to the previous line\nSHIFT+DOWN (in input field): Highlight text to the next line\nSHIFT+ENTER (in input field): Create a new line\n"
   },
   {
     "id": "api.command_shortcuts.name",