From 9d8cae04ac90866b7bc0d21f09d58a5409eacdc4 Mon Sep 17 00:00:00 2001
From: Mike Wu <hello@mikewu.dev>
Date: Tue, 23 Jan 2024 13:04:42 +0900
Subject: [PATCH] feat: add [Back] option

---
 cli.ts                                | 19 +++++++++++++++++++
 lib/interact-for-command-selection.ts |  6 ++++++
 lib/interact-for-open-api-object.ts   | 12 ++++++++++++
 3 files changed, 37 insertions(+)

diff --git a/cli.ts b/cli.ts
index 8cf9bfb..028db68 100644
--- a/cli.ts
+++ b/cli.ts
@@ -157,10 +157,29 @@ async function cli(args: ParsedArgs) {
       commandParams.accepted_providers.split(",")
   }
 
+  // Hit 'back' on a top-level command path, so we start again
+  const lastCommandPath = selectedCommand.slice(-1)[0]
+  if (lastCommandPath === "[Back]") {
+    return await cli({
+      ...args,
+      _: [],
+    })
+  }
+
   const params = await interactForCommandParams(
     { command: selectedCommand, params: commandParams },
     ctx
   )
+
+  if (params === "[Back]") {
+    const previousCommands = [...selectedCommand]
+    previousCommands.pop()
+    return await cli({
+      ...args,
+      _: previousCommands,
+    })
+  }
+
   const seam = await getSeam()
 
   const apiPath = `/${selectedCommand.join("/").replace(/-/g, "_")}`
diff --git a/lib/interact-for-command-selection.ts b/lib/interact-for-command-selection.ts
index c1bcccc..e67a085 100644
--- a/lib/interact-for-command-selection.ts
+++ b/lib/interact-for-command-selection.ts
@@ -30,6 +30,12 @@ export async function interactForCommandSelection(
       ["select", "server"],
     ])
 
+  // Add dynamic 'back' command for sub-commands to allow returning
+  // to previous level.
+  if (commandPath.length > 0) {
+    commands.push([...commandPath, "[Back]"])
+  }
+
   const possibleCommands = uniqBy(
     commandPath.length === 0
       ? commands
diff --git a/lib/interact-for-open-api-object.ts b/lib/interact-for-open-api-object.ts
index 1cae5ee..ecf6ab4 100644
--- a/lib/interact-for-open-api-object.ts
+++ b/lib/interact-for-open-api-object.ts
@@ -105,6 +105,10 @@ export const interactForOpenApiObject = async (
             },
           ]
         : []),
+      {
+        title: `[Back]`,
+        value: "back",
+      },
     ],
   })
 
@@ -117,6 +121,14 @@ export const interactForOpenApiObject = async (
     return args.params
   }
 
+  if (paramToEdit === "back") {
+    if (args.subPropertyPath) {
+      return args.params
+    }
+
+    return "[Back]"
+  }
+
   const prop = properties[paramToEdit]
 
   if (paramToEdit === "device_id") {