# -*- coding: utf-8 -*-
"""Version-check script."""
import os
import sys
import codecs
Failed = 0
SAMILA_VERSION = "1.6"


SETUP_ITEMS = [
    "version='{0}'",
    'https://github.com/sepandhaghighi/samila/tarball/v{0}']
README_ITEMS = [
    "[Version {0}](https://github.com/sepandhaghighi/samila/archive/v{0}.zip)",
    "pip install samila=={0}"]
CHANGELOG_ITEMS = [
    "## [{0}]",
    "https://github.com/sepandhaghighi/samila/compare/v{0}...dev",
    "[{0}]:"]
PARAMS_ITEMS = ['SAMILA_VERSION = "{0}"']

META_ITEMS = ['% set version = "{0}" %']
ISSUE_TEMPLATE_ITEMS = ["- Samila {0}"]
SECURITY_ITEMS = ["| {0}           | :white_check_mark: |", "| < {0}         | :x:                |"]
NOTEBOOK_ITEMS = ["### Version : {0}"]

FILES = {
    "setup.py": SETUP_ITEMS,
    "README.md": README_ITEMS,
    "CHANGELOG.md": CHANGELOG_ITEMS,
    "SECURITY.md": SECURITY_ITEMS,
    os.path.join("samila", "params.py"): PARAMS_ITEMS,
    os.path.join("otherfiles", "meta.yaml"): META_ITEMS,
    os.path.join(
        ".github",
        "ISSUE_TEMPLATE",
        "bug_report.yml"): ISSUE_TEMPLATE_ITEMS,
    os.path.join("examples", "demo.ipynb"): NOTEBOOK_ITEMS,
    os.path.join("examples", "bulk.ipynb"): NOTEBOOK_ITEMS,
}

TEST_NUMBER = len(FILES)


def print_result(failed: bool = False) -> None:
    """
    Print final result.

    :param failed: failed flag
    """
    message = "Version tag tests "
    if not failed:
        print("\n" + message + "passed!")
    else:
        print("\n" + message + "failed!")
    print("Passed : " + str(TEST_NUMBER - Failed) + "/" + str(TEST_NUMBER))


if __name__ == "__main__":
    for file_name in FILES:
        try:
            file_content = codecs.open(
                file_name, "r", "utf-8", 'ignore').read()
            for test_item in FILES[file_name]:
                if file_content.find(test_item.format(SAMILA_VERSION)) == -1:
                    print("Incorrect version tag in " + file_name)
                    Failed += 1
                    break
        except Exception as e:
            Failed += 1
            print("Error in " + file_name + "\n" + "Message : " + str(e))

    if Failed == 0:
        print_result(False)
        sys.exit(0)
    else:
        print_result(True)
        sys.exit(1)