init

lib/commands/DoneCommand.ts

@@ -0,0 +1,54 @@
+import type { Argv, ArgumentsCamelCase } from "yargs"
+import { CLICommand } from "../cli/CLICommand"
+import { parseTodoFile, writeTodoFile } from "../file"
+import { getCurrentBranch, commitFileWithBody } from "../git"
+import { validateStatusTransition } from "../issue"
+
+export class DoneCommand extends CLICommand {
+  readonly name = "done <id>"
+  readonly help = "Mark an issue as done"
+  readonly description = "Set issue to done (must be on issue branch)"
+
+  addArguments(yargs: Argv): Argv {
+    return yargs
+      .positional("id", { type: "number", demandOption: true })
+      .option("summary", {
+        type: "string",
+        demandOption: true,
+        description: "High-level summary of what was delivered",
+      })
+  }
+
+  async execute(args: ArgumentsCamelCase): Promise<number> {
+    const todo = await parseTodoFile()
+    const issue = todo.issues.find(i => i.id === args.id)
+    if (!issue) {
+      console.error(`Issue #${args.id} not found`)
+      return 1
+    }
+
+    // Must be on the correct issue branch
+    const expectedBranch = `${issue.type}/${issue.id}`
+    const branch = getCurrentBranch()
+    if (branch !== expectedBranch) {
+      console.error(`Must be on ${expectedBranch} to mark issue as done (currently on ${branch})`)
+      return 1
+    }
+
+    const err = validateStatusTransition(issue.status, "done")
+    if (err) {
+      console.error(err)
+      return 1
+    }
+
+    issue.status = "done"
+    writeTodoFile(todo)
+    commitFileWithBody(
+      "TODO",
+      `todo(${issue.id}): done`,
+      args.summary as string
+    )
+    console.log(`Issue #${issue.id} is now done`)
+    return 0
+  }
+}