""" ================================= |
| This file is part of                |
|   staticoso                         |
| Just a simple Static Site Generator |
|                                     |
| Licensed under the AGPLv3 license   |
|   Copyright (C) 2022, OctoSpacc     |
| ================================= """

# TODO: Write the Python HTML2Gemtext converter

from Libs.bs4 import BeautifulSoup
from Modules.HTML import *
from Modules.Utils import *

def FixGemlogDateLine(Line):
	if len(Line) >= 2 and Line[0] == '[' and Line[1].isdigit():
		Line = Line[1:]
	else:
		Words = Line.split(' ')
		if len(Words) >= 2 and len(Words[1]) >= 2 and Words[1][0] == '[' and Words[1][1].isdigit():
			Line = Words[0] + '\n' + Words[1][1:] + ' ' + ' '.join(Words[2:])
	return Line

def GemtextCompileList(Pages, Header=''):
	Cmd = ''
	for File, Content, Titles, Meta, ContentHTML, SlimHTML, Description, Image in Pages:
		Src = 'public.gmi/{}.html.tmp'.format(StripExt(File))
		Dst = 'public.gmi/{}.gmi'.format(StripExt(File))
		SlimHTML = StripAttrs(SlimHTML)
		for i in ('ol', 'ul', 'li'):
			for j in ('<'+i+'>', '</'+i+'>'):
				SlimHTML = SlimHTML.replace(j, '')
		WriteFile(Src, SlimHTML.replace('</a>', '</a><br>').replace('.html', '.gmi')) # TODO: Adjust links properly..
		Cmd += 'cat "{}" | html2gmi > "{}"; '.format(Src, Dst)
	os.system(Cmd)
	for File, Content, Titles, Meta, ContentHTML, SlimHTML, Description, Image in Pages:
		Dst = 'public.gmi/{}.gmi'.format(StripExt(File))
		Gemtext = ''
		for Line in ReadFile(Dst).splitlines():
			Line = FixGemlogDateLine(Line)
			Gemtext += Line + '\n'
		WriteFile(Dst, Header + Gemtext)

def FindEarliest(Str, Items):
	Pos, Item = 0, ''
	for Item in Items:
		Str.find(Item)
	return Pos, Item

def ParseTag(Content):
	print(Content)
	Parse = BeautifulSoup(str(Content), 'html.parser')
	Tag = Parse.find()

"""
def HTML2Gemtext(Pages, SiteName, SiteTagline):
	#os.mkdir('public.gmi')
	for File, Content, Titles, Meta, HTMLContent, Description, Image in Pages:
		Gemtext = ''
		Content = HTMLContent
		print(File)
		while len(Content) != 0:
			BlockStart = Content.find('<')
			TagEnd = Content.find('>')
			Parse = BeautifulSoup(Content, 'html.parser')
			Tag = Parse.find()
			#if Tag.name in ('a'):
			#	if 'href' in Tag.attrs:
			#		pass
			for i in Tag.contents:
				ParseTag(i)
			if Tag.name in ('h1', 'h2', 'h3'):
				Gemtext += '#' * int(Tag.name[1]) + ' '
			elif Tag.name in ('h4', 'h5', 'h6'):
				Gemtext += '### '
			elif Tag.name in ('li'):
				Gemtext += '* '
			Gemtext += str(Tag.get_text()) + '\n\n'
			#print(File, Tag.name, len(Tag.contents))
			if Tag.name in ClosedTags:
				Str = '</{}>'.format(Tag.name)
			elif Tag.name in OpenTags:
				Str = '>'
			BlockEnd = Content.find(Str) + len(Str)
			Content = Content.replace(Content[BlockStart:TagEnd], '').replace(Content[BlockEnd-len(Str):BlockEnd], '')
			#print(BlockStart, TagEnd, BlockEnd, Tag.contents)
			#print(Content[BlockStart:BlockEnd])
			#Gemtext += Content[BlockStart:BlockEnd]
			Content = Content[BlockEnd:]
		PagePath = 'public.gmi/{}.gmi'.format(StripExt(File))
		WriteFile(PagePath, Gemtext)
		#exit()
"""