import os
import subprocess as xsub
import sys
import time
from typing import List
from PyQt5.QtWidgets import QApplication
sys.path.append(os.path.dirname(os.path.dirname(os.path.realpath(__file__))))
from parse.StoryMap import XAST_ParseTool, storyline_list2map
from parse.StorylineCmp import CmpTool
from manage.MileStone import base_store_path, current_store_path
from frame.CompareViews import CompareWindow
from frame.ContentView import StorylinesView, ArticleRefsView


def git_save(target_dir: str):
    retls = xsub.run("git status", shell=True, capture_output=True)
    outlist = str(retls.stdout).split(r'\n')
    has_changed:bool = False

    files_path:List[str] = []
    for o in outlist:
        modified_flag = r"\tmodified:"
        new_flag = r"\tnew file:"
        delete_flag = r"\tdeleted:"
        if o.startswith(modified_flag):
            has_changed = True
            files_path.append(o[len(modified_flag):])

        elif o.startswith(new_flag):
            has_changed = True
            files_path.append(o[len(new_flag):])

        elif o.startswith(delete_flag):
            has_changed = True
            files_path.append(o[len(delete_flag):])

    if has_changed:
        xsub.run(f"git add {" ".join(files_path)}", shell=True)
        xsub.run(f"git commit -m 'save-at:{time.time()}'")


def nsc_compile(target_dir: str):
    retls = xsub.run("nsc --path ./ --dest E:/", shell=True)


if __name__ == "__main__":
    app = QApplication(sys.argv)
    cmd_line = ":".join(sys.argv[1:])

    #wnss:-cmp
    if cmd_line == "wnss:-cmp":
        git_save(os.getcwd())
        nsc_compile(os.getcwd())
        ast_old = XAST_ParseTool(base_store_path)
        ast_new = XAST_ParseTool(current_store_path)
        map_old = storyline_list2map(ast_old.story_list)
        ast_old.storylines_plait(map_old)
        map_new = storyline_list2map(ast_new.story_list)
        ast_new.storylines_plait(map_new)

        cmp_tool = CmpTool()
        all_changed = cmp_tool.graph_compare(map_new, map_old)
        present_view = CompareWindow(map_new, all_changed, None)
        present_view.show()
        pass

    elif cmd_line == "wnss:-prsn":
        git_save(os.getcwd())
        nsc_compile(os.getcwd())
        stool = XAST_ParseTool(current_store_path)
        graph_curr = stool.get_story_graph()
        story_lines_view = StorylinesView(None)
        story_lines_view.show()
        story_lines_view.present_stories_graph(graph_curr)

        frags_curr = stool.get_article_nodes()
        frags_refs_view = ArticleRefsView(None)
        frags_refs_view.show()
        frags_refs_view.present_volumes_graph(frags_curr)

        pass

    app.exec()