a
    còf
9  ã                   @   sž  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 ƒd d!„ ƒZ!eej"ƒd"d#„ ƒZ#d$d%„ Z$d&d'„ Z%d(d)„ Z&eej'ƒd*d+„ ƒZ(eej)ƒd,d-„ ƒZ*eƒ d.d/„ ƒZ+eej,ƒd0d1„ ƒZ-eej ƒd2d3„ ƒZ.eƒ d4d5„ ƒZ/d6d7„ Z0d8d9„ Z1d:d;„ d<d;„ d=d>d>fd?d@„Z2d=S )Aé    )Úsql)Útokens)ÚrecurseÚimtc           	   	   C   s´   g }d}t t| ƒƒD ]š\}}|| }|jr,q|jrHt||ƒsHt||ƒ q|j|jŽ r`| |¡ q|j|j	Ž rz| 
¡ }W n tyŽ   Y qY n0 |}|  |||¡ ||| 7 }qdS )z*Groups Tokens that have beginning and end.r   N)Ú	enumerateÚlistÚis_whitespaceÚis_groupÚ
isinstanceÚ_group_matchingÚmatchÚM_OPENÚappendÚM_CLOSEÚpopÚ
IndexErrorÚgroup_tokens)	ÚtlistÚclsZopensÚtidx_offsetÚidxÚtokenÚtidxZopen_idxZ	close_idx© r   úU/home/httpd/docs/test/DocsMgr/lib/python3.9/site-packages/sqlparse/engine/grouping.pyr      s&    

r   c                 C   s   t | tjƒ d S ©N)r   r   ÚSquareBrackets©r   r   r   r   Úgroup_brackets4   s    r   c                 C   s   t | tjƒ d S r   )r   r   ÚParenthesisr   r   r   r   Úgroup_parenthesis8   s    r    c                 C   s   t | tjƒ d S r   )r   r   ÚCaser   r   r   r   Ú
group_case<   s    r"   c                 C   s   t | tjƒ d S r   )r   r   ÚIfr   r   r   r   Úgroup_if@   s    r$   c                 C   s   t | tjƒ d S r   )r   r   ÚForr   r   r   r   Ú	group_forD   s    r&   c                 C   s   t | tjƒ d S r   )r   r   ZBeginr   r   r   r   Úgroup_beginH   s    r'   c                 C   s8   dd„ }dd„ }dd„ }| }}t | tj||||ƒ d S )Nc                 S   s   |   tjd¡S )Nz::©r   ÚTÚPunctuation©r   r   r   r   r   M   s    zgroup_typecasts.<locals>.matchc                 S   s   | d uS r   r   r+   r   r   r   ÚvalidP   s    zgroup_typecasts.<locals>.validc                 S   s   ||fS r   r   ©r   Úpidxr   Únidxr   r   r   ÚpostS   s    zgroup_typecasts.<locals>.post©Ú_groupr   Ú
Identifier©r   r   r,   r0   Ú
valid_prevÚ
valid_nextr   r   r   Úgroup_typecastsL   s
    r7   c                 C   s8   dd„ }dd„ }dd„ }dd„ }t | tj||||ƒ d S )	Nc                 S   s   | j tjjkS r   )Úttyper)   ÚKeywordZTZCastr+   r   r   r   r   [   s    zgroup_tzcasts.<locals>.matchc                 S   s   | d uS r   r   r+   r   r   r   r5   ^   s    z!group_tzcasts.<locals>.valid_prevc                 S   s*   | d uo(| j p(|  tjd¡p(| jtjjŽ S ©NÚAS)r   r   r)   r9   r   ÚTypedLiteralr   r+   r   r   r   r6   a   s    ÿýz!group_tzcasts.<locals>.valid_nextc                 S   s   ||fS r   r   r-   r   r   r   r0   h   s    zgroup_tzcasts.<locals>.postr1   ©r   r   r5   r6   r0   r   r   r   Úgroup_tzcastsZ   s
    r>   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©Úm)r   r   r<   r   r+   r   r   r   r   t   s    z"group_typed_literal.<locals>.matchc                 S   s   t | tjƒS r   )r
   r   r<   r+   r   r   r   Úmatch_to_extendw   s    z,group_typed_literal.<locals>.match_to_extendc                 S   s   | d uS r   r   r+   r   r   r   r5   z   s    z'group_typed_literal.<locals>.valid_prevc                 S   s   | d uo| j tjjŽ S r   )r   r   r<   r   r+   r   r   r   r6   }   s    z'group_typed_literal.<locals>.valid_nextc                 S   s   | d uo| j tjjŽ S r   )r   r   r<   ZM_EXTENDr+   r   r   r   Úvalid_final€   s    z(group_typed_literal.<locals>.valid_finalc                 S   s   ||fS r   r   r-   r   r   r   r0   ƒ   s    z!group_typed_literal.<locals>.postF©ÚextendT)r2   r   r<   )r   r   rA   r5   r6   rB   r0   r   r   r   Úgroup_typed_literaln   s    ÿÿrE   c                 C   s8   dd„ }dd„ }dd„ }dd„ }t | tj||||ƒ d S )	Nc                 S   s<   t jdft jdft jdffD ]\}}|  ||¡r dS qdS )NÚ.z->z->>TF)r)   r*   ÚOperatorr   )r   r8   Úvaluer   r   r   r   �   s    þzgroup_period.<locals>.matchc                 S   s(   t jt jf}tjtjjf}t| ||d�S ©N©ÚiÚt)r   r   r3   r)   ÚNameÚStringÚSymbolr   )r   ÚsqlclsÚttypesr   r   r   r5   •   s    z group_period.<locals>.valid_prevc                 S   s   dS ©NTr   r+   r   r   r   r6   š   s    z group_period.<locals>.valid_nextc                 S   sZ   t jt jf}tjtjjtjtjjf}|d ur4| | nd }t	|||d�}|rR||fS ||fS rI   )
r   r   ÚFunctionr)   rM   rN   rO   ÚWildcardÚSingler   )r   r.   r   r/   rP   rQ   Únext_r6   r   r   r   r0   ž   s
    zgroup_period.<locals>.postr1   r=   r   r   r   Úgroup_periodŒ   s
    	rW   c                 C   s8   dd„ }dd„ }dd„ }dd„ }t | tj||||ƒ d S )	Nc                 S   s   | j o| jdkS r:   )Ú
is_keywordÚ
normalizedr+   r   r   r   r   «   s    zgroup_as.<locals>.matchc                 S   s   | j dkp| j S )NÚNULL)rY   rX   r+   r   r   r   r5   ®   s    zgroup_as.<locals>.valid_prevc                 S   s&   t jt jt jf}t| |d� o$| d uS ©N©rL   )r)   ZDMLZDDLZCTEr   )r   rQ   r   r   r   r6   ±   s    zgroup_as.<locals>.valid_nextc                 S   s   ||fS r   r   r-   r   r   r   r0   µ   s    zgroup_as.<locals>.postr1   r=   r   r   r   Úgroup_asª   s
    r]   c                 C   s8   dd„ }dd„ }dd„ }| }}t | tj||||ƒ d S )Nc                 S   s   |   tjd¡S )Nz:=)r   r)   Ú
Assignmentr+   r   r   r   r   ¼   s    zgroup_assignment.<locals>.matchc                 S   s   | d uo| j tjfvS r   )r8   r)   r9   r+   r   r   r   r,   ¿   s    zgroup_assignment.<locals>.validc                 S   s,   t jdf}| j||d�\}}|p"|}||fS )Nú;©r@   r   )r)   r*   Útoken_next_by)r   r.   r   r/   Zm_semicolonZsnidxÚ_r   r   r   r0   Â   s    
zgroup_assignment.<locals>.post)r2   r   r^   r4   r   r   r   Úgroup_assignment»   s
    rc   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 r   )r8   r)   rG   Ú
Comparisonr+   r   r   r   r   Ñ   s    zgroup_comparison.<locals>.matchc                    s2   t | ˆˆ d�rdS | r*| jr*| jdkr*dS dS d S )N)rL   rK   TrZ   F)r   rX   rY   r+   ©rP   rQ   r   r   r,   Ô   s
    zgroup_comparison.<locals>.validc                 S   s   ||fS r   r   r-   r   r   r   r0   Ü   s    zgroup_comparison.<locals>.postFrC   )r   r   rS   r3   Ú	Operationr<   ÚT_NUMERICALÚT_STRINGÚT_NAMEr2   rd   r4   r   re   r   Úgroup_comparisonÌ   s    ÿ
ÿrj   c                 C   sJ   t jjt jf}| j|d�\}}|rF|  tj||¡ | j||d�\}}qd S )Nr\   ©rL   r   )r)   rN   rO   rM   ra   r   r   r3   )r   rQ   r   r   r   r   r   Úgroup_identifierä   s
    rl   c                 C   sd   | j tjjd�\}}|r`|  |¡\}}t|tjtjd�rH|  	tj||¡ | j tjj|d�\}}qd S )Nr?   rJ   r`   )
ra   r   ÚOverr   Ú
token_nextr   r   r)   rM   r   )r   r   r   r/   rV   r   r   r   Ú
group_overî   s    ro   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ƒS r   )r
   r   r   r+   r   r   r   r   ü   s    zgroup_arrays.<locals>.matchc                    s   t | ˆ ˆd�S rI   ©r   r+   re   r   r   r5   ÿ   s    z group_arrays.<locals>.valid_prevc                 S   s   dS rR   r   r+   r   r   r   r6     s    z group_arrays.<locals>.valid_nextc                 S   s   ||fS r   r   r-   r   r   r   r0     s    zgroup_arrays.<locals>.postTF)rD   r   )	r   r   r3   rS   r)   rM   rN   rO   r2   r=   r   re   r   Úgroup_arraysø   s    

ÿrq   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 r[   )r   r)   rG   rT   r+   r   r   r   r     s    zgroup_operator.<locals>.matchc                    s    t | ˆ ˆd�p| o|  tjd¡S )NrJ   )ZCURRENT_DATEZCURRENT_TIMEZCURRENT_TIMESTAMP)r   r   r)   r9   r+   re   r   r   r,     s    þÿzgroup_operator.<locals>.validc                 S   s   t j| | _||fS r   )r)   rG   r8   r-   r   r   r   r0     s    zgroup_operator.<locals>.postFrC   )rg   rh   ri   r   r   r   rS   r3   rf   r<   r2   r4   r   re   r   Úgroup_operator  s    ÿ
ÿrr   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)ÚnullÚrolec                 S   s   |   tjd¡S )Nú,r(   r+   r   r   r   r   *  s    z$group_identifier_list.<locals>.matchc                    s   t | ˆˆ ˆd�S )N)rK   r@   rL   rp   r+   ©Zm_rolerP   rQ   r   r   r,   -  s    z$group_identifier_list.<locals>.validc                 S   s   ||fS r   r   r-   r   r   r   r0   0  s    z#group_identifier_list.<locals>.postTrC   )r)   r9   r   rS   r!   r3   rd   ZIdentifierListrf   rg   rh   ri   ÚCommentrT   r2   r4   r   rv   r   Úgroup_identifier_list#  s    
ÿ
ÿ
ÿrx   c                 C   sp   | j tjd�\}}|rl| jdd„ |d�\}}|d urV| j|dd�\}}|  tj||¡ | j tj|d�\}}qd S )Nr\   c                 S   s   t | tjd�p| jS r[   )r   r)   rw   Z
is_newline)Ztkr   r   r   Ú<lambda>=  ó    z group_comments.<locals>.<lambda>)r   F)Zskip_wsrk   )ra   r)   rw   Ztoken_not_matchingÚ
token_prevr   r   ©r   r   r   ÚeidxÚendr   r   r   Úgroup_comments8  s    ÿ
r   c                 C   s†   | j tjjd�\}}|r‚| j tjj|d�\}}|d u rB| jd }n| j|d  }|  |¡}|  tj||¡ | j tjj|d�\}}qd S )Nr?   r`   éÿÿÿÿé   )	ra   r   ÚWherer   r   Z_groupable_tokensr   Ztoken_indexr   r|   r   r   r   Úgroup_whereE  s    
rƒ   c                 C   s~   t jt jt jt jt jt jf}| j|tj	d�\}}|rz|  
|¡\}}t|t jƒrb| jt j||dd� | j|tj	|d�\}}q0d S )NrJ   TrC   )rK   rL   r   )r   r   rS   r!   r3   rf   rd   ra   r)   ÚNumberrn   r
   r   )r   ZI_ALIASr   r   r/   rV   r   r   r   Úgroup_aliasedV  s    ÿr…   c                 C   sÜ   d}d}d}| j D ]6}|j ¡ dkr(d}|j ¡ dkr:d}|jdkrd}q|rZ|rZ|sZd S | jtjd�\}}|rØ|  |¡\}}t|tj	ƒrÂ|  |¡\}	}
|
r®t|
tj
ƒr®|	}n|}|  tj||¡ | jtj|d�\}}qld S )NFZCREATETZTABLEr;   r\   rk   )r   rH   Úupperra   r)   rM   rn   r
   r   r   rm   r   rS   )r   Z
has_createZ	has_tableZhas_asZ	tmp_tokenr   r   r/   rV   Zover_idxZoverr}   r   r   r   Úgroup_functionsc  s,    

r‡   c                 C   sh   | j tjjd�\}}|rd|  |¡\}}t|tjtjd�rL|  	tj||¡ |}| j tjj|d�\}}qdS )z,Group together Identifier and Asc/Desc tokenr\   rJ   rk   N)
ra   r)   r9   ZOrderr{   r   r   r3   r„   r   ©r   r   r   r.   Úprev_r   r   r   Úgroup_order  s    rŠ   c                 C   sb   | j tjd�\}}|r^|  |¡\}}t|tjƒrH| jtj||dd� |}| j tj|d�\}}qd S )N)rK   TrC   )rK   r   )ra   r   rw   r{   r
   Z	TokenListr   rˆ   r   r   r   Úalign_comments‹  s    r‹   c                 C   sb   | j tjdfd�\}}|}d}|rBt|tjƒr2|}|  |¡\}}q|dkr^| jtj||dd� d S )NZVALUESr?   r€   TrC   )	ra   r)   r9   r
   r   r   rn   r   ÚValues)r   r   r   Z	start_idxZend_idxr   r   r   Úgroup_values–  s    r�   c                 C   sH   t ttttttttt	t
ttttttttttttttfD ]}|| ƒ q6| S r   )r   r   r    r"   r$   r&   r'   ro   r‡   rƒ   rW   rq   rl   rŠ   r7   r>   rE   rr   rj   r]   r…   rc   r‹   rx   r�   )ÚstmtÚfuncr   r   r   Úgroup¢  s8    ã
r�   c                 C   s   dS rR   r   r\   r   r   r   ry   Ç  rz   ry   c                 C   s   dS rR   r   r\   r   r   r   ry   È  rz   NTc              	   C   sØ   d}d\}	}
t t| ƒƒD ]º\}}|| }|dk r2q|jr:q|rb|jrbt||ƒsbt|||||||ƒ ||ƒrÈ|  |¡\}}|
rÈ||
ƒrÈ||ƒrÈ|| |	||ƒ\}}| j||||d�}||| 7 }|| }	}
q|| }	}
qdS )zDGroups together tokens that are joined by a middle token. i.e. x < yr   )NNrC   N)r   r   r   r	   r
   r2   rn   r   )r   r   r   r5   r6   r0   rD   r   r   r.   r‰   r   r   r   r/   rV   Zfrom_idxZto_idxÚgrpr   r   r   r2   Æ  s&    	
r2   )3Zsqlparser   r   r)   Zsqlparse.utilsr   r   r„   ÚIntegerÚFloatrg   rN   rU   rO   rh   rM   ZPlaceholderri   r   r   r    r"   r$   r&   r'   r7   r>   rE   rW   r]   rc   rj   r3   rl   rm   ro   rq   rr   rx   rw   r   r‚   rƒ   r…   rS   r‡   rŠ   r‹   r�   r�   r2   r   r   r   r   Ú<module>   s\   #
	
	






%û