import { CLICommand } from "../cli/CLICommand.js";
import { parseTodoFile, writeTodoFile } from "../file.js";
import { getCurrentBranch, commitFileWithBody } from "../git.js";
import { validateStatusTransition } from "../issue.js";
export class CancelCommand extends CLICommand {
    name = "cancel <id>";
    help = "Cancel an issue";
    description = "Set issue to cancelled (must be on issue branch or develop)";
    addArguments(yargs) {
        return yargs
            .positional("id", { type: "number", demandOption: true })
            .option("reason", {
            type: "string",
            demandOption: true,
            description: "Reason for cancellation",
        });
    }
    async execute(args) {
        const todo = await parseTodoFile();
        const issue = todo.issues.find(i => i.id === args.id);
        if (!issue) {
            console.error(`Issue #${args.id} not found`);
            return 1;
        }
        // Cancel allowed from develop (if open) or issue branch (if in-progress/hold)
        const issueBranch = `${issue.type}/${issue.id}`;
        const branch = getCurrentBranch();
        if (branch !== "develop" && branch !== issueBranch) {
            console.error(`Must be on develop or ${issueBranch} to cancel (currently on ${branch})`);
            return 1;
        }
        const err = validateStatusTransition(issue.status, "cancelled");
        if (err) {
            console.error(err);
            return 1;
        }
        issue.status = "cancelled";
        writeTodoFile(todo);
        commitFileWithBody("TODO", `todo(${issue.id}): cancelled`, args.reason);
        console.log(`Issue #${issue.id} is now cancelled`);
        return 0;
    }
}