'''
    Converts site content written in Markdown to HTML.
'''

class MarkdownContent(dict):
    def __init__(self):
        import frontmatter
        import os

        # content paths with metadata
        self.PAGES_METADATA = dict()
        self.FORMS_METADATA = dict()
    
        for content_dir in self._CONTENT_DIRS:
            self.__get_content(content_dir)

    def __getitem__(self, page):
        return self.METADATA[page]

    def __content_page_faq(self):
        '''
            Fetch FAQ page content.
        '''

        return True

    def __content_page_services(self):
        '''
            Fetch services page content.
        '''

        return True

    def __content_page_about_me(self):
        '''
            Fetch about me page content.
        '''

        return True

    def __content_page_contact_me(self):
        '''
            Fetch contact me page content.
        '''

        return True

    def __content_form_meet_and_greet(self):
        '''
            Fetch meet & greet form content.
        '''

        return True
    
    def __get_content(self, content_dir: str):
        import frontmatter
        import os

        metadata = dict()

        for items in os.walk(content_dir):
            if len(items[2]) > 0:
                for file in items[2]:
                    path = os.path.join(items[0], file)

                    metadata[path] = \
                            frontmatter.load(path).to_dict()

        return metadata

    def get_page(self, page: str):
        '''
            Transforms Markdown to HTML for pages.
        '''

#        match page.lower():
#            case 'faq':
#                return True
#
#            case 'services':
#                return True
#
#            case 'about me':
#                return True
#
#            case 'contact me':
#                return True

    def get_form(self, form: str):
        '''
            Transforms Markdown to HTML for forms.
        '''

#        match form.lower():
#            case 'meet and greet':
#                return True