import os
import json
import argparse
from git import Repo
from pyforgejo import AuthenticatedClient
from dotenv import load_dotenv
from pyforgejo.api.issue import issue_list_issues
from pyforgejo.api.repository import repo_create_branch, repo_create_pull_request
from pyforgejo.models import CreateBranchRepoOption, CreatePullRequestOption

load_dotenv()

parser = argparse.ArgumentParser(description="")
parser.add_argument("-i", "--issue")
args = parser.parse_args()

FORJEGO_ACCESS_TOKEN = os.getenv("FORJEGO_ACCESS_TOKEN")
OWNER = os.getenv("OWNER")
USER = os.getenv("USER")
REPO = os.getenv("REPO")

client = AuthenticatedClient(
    base_url="https://git.n39.eu/api/v1/", token=FORJEGO_ACCESS_TOKEN
)

issues = json.loads(issue_list_issues.sync_detailed(OWNER, REPO, client=client).content)


def filterIssues(issue):
    return args.issue in issue["title"]


issues = list(filter(filterIssues, issues))

branchName = issues[0]["title"].replace(" ", "-")

if len(issues) > 1:
    raise ValueError("found more than one ticket")
if len(issues) == 0:
    raise ValueError("found more than one ticket")
else:
    repo_create_branch.sync_detailed(
        OWNER, REPO, body=CreateBranchRepoOption(branchName, "main"), client=client
    )
    res = json.loads(
        repo_create_pull_request.sync_detailed(
            OWNER,
            REPO,
            body=CreatePullRequestOption(
                base="main", head=branchName, title="merge-" + branchName
            ),
            client=client,
        ).content
    )
    print(res)