a
    `i
                     @   s\   d Z ddlmZ eedddZeedddZeeeef  eeeef  d	d
dZ	dS )zParse hihaho interaction JSON to extract branch decision schedules.

Each branch group is a pair of hotspots sharing the same (start_time, end_time)
plus a jump_to that fires at end_time as the default fallback.
    )Any)secondsreturnc                 C   s>   t | d }t | d d }| d }|dd|dd|dS )Ni  <   Z02d:z05.2f)int)r   hms r   WC:\Users\jasmi\Projects\line-hihaho-voting\backend\app\services\interaction_schedule.pyseconds_to_position
   s    r   )hotspotr   c              	   C   sD   |  di  dddd}z
t|W S  ttfy>   Y dS 0 d S )Nstyleleftz0%% g        )getreplacefloat
ValueError	TypeError)r   Zleft_strr   r   r   _hotspot_left   s
    
r   )interactionsr   c                 C   s  i }i }| D ]}| dd}| dp(i }| ddkr:q|dkr| d}| d}|dur|durt|t|f}||g | q|d	kr| d}|dur||t|< qg }	t| D ]\\}
}}t|d
k rq| |}|rt|d d nd}t|td}g }t|D ]H\}}t|d d }|||t	|| di  dd||kd q||
 }t
t|d d}|	t|	|
||||d q|	S )zReturn a list of branch decision points, each with timing and hotspot options.

    Only groups with 2+ hotspots are considered real branch choices
    (single-hotspot groups are typically "go back" buttons).
    typer   actionjumpr   
start_timeend_timeNZjump_to   time)keyr   r   )indexZ	jump_timepositionr   
is_default      )Zbranch_indexr   r   duration_secondsdefault_jump_timeoptions)r   r   
setdefaultappendsorteditemslenr   	enumerater   maxr   )r   Zhotspot_groupsZjump_tositemZityper   stetr!   branchesr   r   ZhotspotsZ
default_jtr(   Zsorted_hotspotsr)   ir   ZjtZraw_durationZvoting_durationr   r   r   parse_branches   s\    




	r6   N)
__doc__typingr   r   strr   dictr   listr6   r   r   r   r   <module>   s   