3
g6                 @   s  d dl mZ d dl mZ d dlmZmZ ejejjejj	fZ
ejejjejjfZejejjfZdd Zdd Zdd	 Zd
d Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zeej d d! Z!d"d# Z"d$d% Z#d&d' Z$eej%d(d) Z&eej'd*d+ Z(e d,d- Z)eej*d.d/ Z+d0d1 Z,e d2d3 Z-d4d5 Z.d6d7 Z/d8d9 d:d9 d;d<d<fd=d>Z0d;S )?    )sql)tokens)recurseimtc       	      C   s   g }d}xt t| D ]\}}|| }|jr.q|jrLt|| rLt|| q|j|j rd|j| q|j|j	 ry|j
 }W n tk
r   wY nX |}| j||| ||| 7 }qW dS )z*Groups Tokens that have beginning and end.r   N)	enumeratelistis_whitespaceis_group
isinstance_group_matchingmatchM_OPENappendM_CLOSEpop
IndexErrorgroup_tokens)	tlistclsZopenstidx_offsetidxtokentidxZopen_idxZ	close_idx r   V/var/www/tester-filtro-web/env/lib/python3.6/site-packages/sqlparse/engine/grouping.pyr      s&    
r   c             C   s   t | tj d S )N)r   r   SquareBrackets)r   r   r   r   group_brackets4   s    r   c             C   s   t | tj d S )N)r   r   Parenthesis)r   r   r   r   group_parenthesis8   s    r   c             C   s   t | tj d S )N)r   r   Case)r   r   r   r   
group_case<   s    r    c             C   s   t | tj d S )N)r   r   If)r   r   r   r   group_if@   s    r"   c             C   s   t | tj d S )N)r   r   For)r   r   r   r   	group_forD   s    r$   c             C   s   t | tj d S )N)r   r   ZBegin)r   r   r   r   group_beginH   s    r%   c             C   s8   dd }dd }dd }| }}t | tj|||| d S )Nc             S   s   | j tjdS )Nz::)r   TPunctuation)r   r   r   r   r   M   s    zgroup_typecasts.<locals>.matchc             S   s   | d k	S )Nr   )r   r   r   r   validP   s    zgroup_typecasts.<locals>.validc             S   s   ||fS )Nr   )r   pidxr   nidxr   r   r   postS   s    zgroup_typecasts.<locals>.post)_groupr   
Identifier)r   r   r(   r+   
valid_prev
valid_nextr   r   r   group_typecastsL   s
    r0   c             C   s8   dd }dd }dd }dd }t | tj|||| d S )	Nc             S   s   | j tjjkS )N)ttyper&   KeywordZTZCast)r   r   r   r   r   [   s    zgroup_tzcasts.<locals>.matchc             S   s   | d k	S )Nr   )r   r   r   r   r.   ^   s    z!group_tzcasts.<locals>.valid_prevc             S   s*   | d k	o(| j p(| jtjdp(| jtjj S )NAS)r   r   r&   r2   r   TypedLiteralr   )r   r   r   r   r/   a   s    z!group_tzcasts.<locals>.valid_nextc             S   s   ||fS )Nr   )r   r)   r   r*   r   r   r   r+   h   s    zgroup_tzcasts.<locals>.post)r,   r   r-   )r   r   r.   r/   r+   r   r   r   group_tzcastsZ   s
    r5   c          	   C   sd   dd }dd }dd }dd }d	d
 }dd }t | tj||||dd t | tj||||dd d S )Nc             S   s   t | tjjdS )N)m)r   r   r4   r   )r   r   r   r   r   t   s    z"group_typed_literal.<locals>.matchc             S   s   t | tjS )N)r
   r   r4   )r   r   r   r   match_to_extendw   s    z,group_typed_literal.<locals>.match_to_extendc             S   s   | d k	S )Nr   )r   r   r   r   r.   z   s    z'group_typed_literal.<locals>.valid_prevc             S   s   | d k	o| j tjj S )N)r   r   r4   r   )r   r   r   r   r/   }   s    z'group_typed_literal.<locals>.valid_nextc             S   s   | d k	o| j tjj S )N)r   r   r4   ZM_EXTEND)r   r   r   r   valid_final   s    z(group_typed_literal.<locals>.valid_finalc             S   s   ||fS )Nr   )r   r)   r   r*   r   r   r   r+      s    z!group_typed_literal.<locals>.postF)extendT)r,   r   r4   )r   r   r7   r.   r/   r8   r+   r   r   r   group_typed_literaln   s    
r:   c             C   s8   dd }dd }dd }dd }t | tj|||| d S )	Nc             S   s   | j tjdS )N.)r   r&   r'   )r   r   r   r   r      s    zgroup_period.<locals>.matchc             S   s(   t jt jf}tjtjjf}t| ||dS )N)it)r   r   r-   r&   NameStringSymbolr   )r   sqlclsttypesr   r   r   r.      s    z group_period.<locals>.valid_prevc             S   s   dS )NTr   )r   r   r   r   r/      s    z group_period.<locals>.valid_nextc             S   sT   t jt jf}tjtjjtjf}|d k	r.| | nd }t|||d}|rL||fS ||fS )N)r<   r=   )	r   r   Functionr&   r>   r?   r@   Wildcardr   )r   r)   r   r*   rA   rB   next_r/   r   r   r   r+      s
    zgroup_period.<locals>.post)r,   r   r-   )r   r   r.   r/   r+   r   r   r   group_period   s
    	rF   c             C   s8   dd }dd }dd }dd }t | tj|||| d S )	Nc             S   s   | j o| jdkS )Nr3   )
is_keyword
normalized)r   r   r   r   r      s    zgroup_as.<locals>.matchc             S   s   | j dkp| j S )NNULL)rH   rG   )r   r   r   r   r.      s    zgroup_as.<locals>.valid_prevc             S   s&   t jt jt jf}t| |d o$| d k	S )N)r=   )r&   ZDMLZDDLZCTEr   )r   rB   r   r   r   r/      s    zgroup_as.<locals>.valid_nextc             S   s   ||fS )Nr   )r   r)   r   r*   r   r   r   r+      s    zgroup_as.<locals>.post)r,   r   r-   )r   r   r.   r/   r+   r   r   r   group_as   s
    rJ   c             C   s8   dd }dd }dd }| }}t | tj|||| d S )Nc             S   s   | j tjdS )Nz:=)r   r&   
Assignment)r   r   r   r   r      s    zgroup_assignment.<locals>.matchc             S   s   | d k	o| j tjkS )N)r1   r&   r2   )r   r   r   r   r(      s    zgroup_assignment.<locals>.validc             S   s,   t jdf}| j||d\}}|p"|}||fS )N;)r6   r   )r&   r'   token_next_by)r   r)   r   r*   Zm_semicolonZsnidx_r   r   r   r+      s    
zgroup_assignment.<locals>.post)r,   r   rK   )r   r   r(   r+   r.   r/   r   r   r   group_assignment   s
    rO   c          	      sf   t jt jt jt jt jf tt t dd } fdd}dd }| }}t	| t j
||||dd d S )	Nc             S   s   | j tjjkS )N)r1   r&   Operator
Comparison)r   r   r   r   r      s    zgroup_comparison.<locals>.matchc                s2   t |  drdS | r*| jr*| jdkr*dS dS d S )N)r=   r<   TrI   F)r   rG   rH   )r   )rA   rB   r   r   r(      s
    zgroup_comparison.<locals>.validc             S   s   ||fS )Nr   )r   r)   r   r*   r   r   r   r+      s    zgroup_comparison.<locals>.postF)r9   )r   r   rC   r-   	Operationr4   T_NUMERICALT_STRINGT_NAMEr,   rQ   )r   r   r(   r+   r.   r/   r   )rA   rB   r   group_comparison   s    
rV   c             C   sN   t jjt jf}| j|d\}}x*|rH| jtj|| | j||d\}}q W d S )N)r=   )r=   r   )r&   r?   r@   r>   rM   r   r   r-   )r   rB   r   r   r   r   r   group_identifier   s
    rW   c          
      sb   t jt jt jf tjtjjfdd } fdd}dd }dd }t| t j||||d	d
d d S )Nc             S   s   t | tjS )N)r
   r   r   )r   r   r   r   r      s    zgroup_arrays.<locals>.matchc                s   t |  dS )N)r<   r=   )r   )r   )rA   rB   r   r   r.      s    z group_arrays.<locals>.valid_prevc             S   s   dS )NTr   )r   r   r   r   r/      s    z group_arrays.<locals>.valid_nextc             S   s   ||fS )Nr   )r   r)   r   r*   r   r   r   r+      s    zgroup_arrays.<locals>.postTF)r9   r   )	r   r   r-   rC   r&   r>   r?   r@   r,   )r   r   r.   r/   r+   r   )rA   rB   r   group_arrays   s    
rX   c          	      sj   t t t tjtjtjtjtjtj	f dd } fdd}dd }| }}t
| tj||||dd d S )	Nc             S   s   t | tjtjfdS )N)r=   )r   r&   rP   rD   )r   r   r   r   r     s    zgroup_operator.<locals>.matchc                s    t |  dp| o| jtjdS )N)r<   r=   CURRENT_DATECURRENT_TIMECURRENT_TIMESTAMP)rY   rZ   r[   )r   r   r&   r2   )r   )rA   rB   r   r   r(     s    zgroup_operator.<locals>.validc             S   s   t j| | _||fS )N)r&   rP   r1   )r   r)   r   r*   r   r   r   r+     s    zgroup_operator.<locals>.postF)r9   )rS   rT   rU   r   r   r   rC   r-   rR   r4   r,   )r   r   r(   r+   r.   r/   r   )rA   rB   r   group_operator   s    
r\   c          	      s   t jdf tjtjtjtjtjtjft	t
 t t jt jt jf dd } fdd}dd }| }}t| tj||||d	d
 d S )Nnullrolec             S   s   | j tjdS )N,)r   r&   r'   )r   r   r   r   r     s    z$group_identifier_list.<locals>.matchc                s   t |  dS )N)r<   r6   r=   )r   )r   )m_rolerA   rB   r   r   r(     s    z$group_identifier_list.<locals>.validc             S   s   ||fS )Nr   )r   r)   r   r*   r   r   r   r+   !  s    z#group_identifier_list.<locals>.postT)r9   )r]   r^   )r&   r2   r   rC   r   r-   rQ   ZIdentifierListrR   rS   rT   rU   CommentrD   r,   )r   r   r(   r+   r.   r/   r   )r`   rA   rB   r   group_identifier_list  s    

rb   c             C   st   | j tjd\}}x\|rn| jdd |d\}}|d k	rX| j|dd\}}| jtj|| | j tj|d\}}qW d S )N)r=   c             S   s   t | tjdp| jS )N)r=   )r   r&   ra   r   )Ztkr   r   r   <lambda>.  s    z group_comments.<locals>.<lambda>)r   F)Zskip_ws)r=   r   )rM   r&   ra   Ztoken_not_matching
token_prevr   r   )r   r   r   eidxendr   r   r   group_comments)  s    rg   c             C   s   | j tjjd\}}xp|r| j tjj|d\}}|d krD| jd }n| j|d  }| j|}| jtj|| | j tjj|d\}}qW d S )N)r6   )r6   r      )	rM   r   Wherer   r   Z_groupable_tokensr   Ztoken_indexr   )r   r   r   re   rf   r   r   r   group_where6  s    
rk   c             C   s   t jt jt jt jt jt jf}| j|tj	d\}}xL|r|| j
|\}}t|t jrd| jt j||dd | j|tj	|d\}}q2W d S )N)r<   r=   T)r9   )r<   r=   r   )r   r   rC   r   r-   rR   rQ   rM   r&   Number
token_nextr
   r   )r   ZI_ALIASr   r   r*   rE   r   r   r   group_aliasedG  s    rn   c       	      C   s   d}d}d}x@| j D ]6}|jj dkr*d}|jj dkr<d}|jdkrd}qW |r`|r`| r`d S | jtjd\}}xF|r| j|\}}t|tj	r| j
tj|| | jtj|d\}}qtW d S )NFZCREATETZTABLEr3   )r=   )r=   r   )r   valueupperrM   r&   r>   rm   r
   r   r   r   rC   )	r   Z
has_createZ	has_tableZhas_asZ	tmp_tokenr   r   r*   rE   r   r   r   group_functionsT  s$    
rq   c             C   sl   | j tjjd\}}xR|rf| j|\}}t|tjtjdrN| j	tj|| |}| j tjj|d\}}qW dS )z,Group together Identifier and Asc/Desc token)r=   )r<   r=   )r=   r   N)
rM   r&   r2   ZOrderrd   r   r   r-   rl   r   )r   r   r   r)   prev_r   r   r   group_orderk  s    rs   c             C   sf   | j tjd\}}xN|r`| j|\}}t|tjrJ| jtj||dd |}| j tj|d\}}qW d S )N)r<   T)r9   )r<   r   )rM   r   ra   rd   r
   Z	TokenListr   )r   r   r   r)   rr   r   r   r   align_commentsv  s    rt   c             C   sf   | j tjdfd\}}|}d}x&|rDt|tjr4|}| j|\}}q W |dkrb| jtj||dd d S )NZVALUES)r6   rh   T)r9   ri   ri   )	rM   r&   r2   r
   r   r   rm   r   Values)r   r   r   Z	start_idxZend_idxr   r   r   group_values  s    rv   c             C   sJ   xDt ttttttttt	t
tttttttttttttgD ]}||  q6W | S )N)rg   r   r   r    r"   r$   r%   rq   rk   rF   rX   rW   rs   r0   r5   r:   r\   rV   rJ   rn   rO   rt   rb   rv   )stmtfuncr   r   r   group  s6    
ry   c             C   s   dS )NTr   )r=   r   r   r   rc     s    rc   c             C   s   dS )NTr   )r=   r   r   r   rc     s    NTc          	   C   s   d}d\}	}
xt t| D ]\}}|| }|dk r4q|jr<q|rf|jrft|| rft||||||| ||r| j|\}}|
r||
r||r|| |	||\}}| j||||d}||| 7 }|| }	}
q|| }	}
qW dS )zDGroups together tokens that are joined by a middle token. i.e. x < yr   N)r9   )NN)r   r   r   r	   r
   r,   rm   r   )r   r   r   r.   r/   r+   r9   r   r   r)   rr   r   r   r   r*   rE   Zfrom_idxZto_idxgrpr   r   r   r,     s&    	
r,   )1Zsqlparser   r   r&   Zsqlparse.utilsr   r   rl   ZIntegerZFloatrS   r?   Singler@   rT   r>   ZPlaceholderrU   r   r   r   r    r"   r$   r%   r0   r5   r:   rF   rJ   rO   rV   r-   rW   rX   r\   rb   ra   rg   rj   rk   rn   rC   rq   rs   rt   rv   ry   r,   r   r   r   r   <module>   sH   #
$