import blogs
import header
import root
from datetime import datetime

url = "https://deadvey.com"
blog_index_path = f"{root.path}/blog/index.html"
previous_year = 0 # Set the previous year as 0, the year is outputted to the page if it is different to 'previous_year'

# Open the blog index (/blog/index.md)
with open(blog_index_path, "w") as blog_index_file:
    # Loop over every blog post
    for current_blog in range(len(blogs.blogs_array)-1, 0, -1): # eg 50 - 0
        blog_file_path = f"/blog/{current_blog}.html"

        # Hexadecimal time parsing/formatting
        parsed_date = datetime.strptime(blogs.blogs_array[current_blog][2], '%a, %d %b %Y %H:%M:%S')

        year = str(hex(int(parsed_date.strftime('%Y'))))[2:]
        day = str(hex(int(parsed_date.timetuple().tm_yday)))[2:]

        hour = int(parsed_date.strftime('%H'))
        minute = int(parsed_date.strftime('%M'))
        second = int(parsed_date.strftime('%S'))
        second_of_the_day = str(hex(int(((hour * 3600) + (minute * 60) + second) * (65536/86400))))[2:]
        
        if current_blog == len(blogs.blogs_array)-1:
            blog_index_file.write(f"{header.header}<br/><a href='/rss'>RSS Feed</a>")

        if previous_year != year:
            blog_index_file.write(f"<h2>{year}:</h2>")

        # Write the link to the page
        blog_index_file.write(f"{day}: <a href='{url}/{blog_file_path}'>{blogs.blogs_array[current_blog][0]}</a><br/>")

        # Also write all the blogs to their respective pages
        with open(f"{root.path}{blog_file_path}","w") as current_blog_file:
            images_div = ""
            for i in blogs.blogs_array[current_blog][3]:
                images_div += f'<img width="200" src="/images/{i}">\n'
            content = f'''
{header.header}
<b>{blogs.blogs_array[current_blog][0]}:</b>
{blogs.blogs_array[current_blog][1]}

<i>Published: {day}/{year} at {second_of_the_day}</i>
{images_div}
</pre>
<style>
pre \u007b
    white-space: pre-wrap;
\u007d
</style>
'''
            current_blog_file.write(content)

        previous_year = year
    blog_index_file.write("</pre>")