from boards.views.thread import ThreadView
from boards.views.mixins import FileUploadMixin

TEMPLATE_NORMAL = 'boards/thread_normal.html'

CONTEXT_BUMPLIMIT_PRG = 'bumplimit_progress'
CONTEXT_POSTS_LEFT = 'posts_left'
CONTEXT_BUMPABLE = 'bumpable'
PARAM_MAX_FILE_SIZE = 'max_file_size'


class NormalThreadView(ThreadView, FileUploadMixin):

    def get_template(self):
        return TEMPLATE_NORMAL

    def get_mode(self):
        return 'normal'

    def get_data(self, thread):
        params = dict()

        bumpable = thread.can_bump()
        params[CONTEXT_BUMPABLE] = bumpable
        max_posts = thread.max_posts
        if bumpable and thread.has_post_limit():
            left_posts = max_posts - thread.get_reply_count()
            params[CONTEXT_POSTS_LEFT] = left_posts
            params[CONTEXT_BUMPLIMIT_PRG] = str(
                float(left_posts) / max_posts * 100)
        params[PARAM_MAX_FILE_SIZE] = self.get_max_upload_size()

        return params