o
    e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}t t| D ]K\}}|| }|jrq
|jr$t||s$t|| q
|j|j r0|| q
|j|j	 rUz|
 }W n	 tyE   Y q
w |}| ||| ||| 7 }q
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clsopenstidx_offsetidxtokentidxopen_idx	close_idx r   K/var/www/html/venv/lib/python3.10/site-packages/sqlparse/engine/grouping.pyr      s,   
r   c                 C      t | tj d S N)r   r   SquareBracketsr   r   r   r   group_brackets4      r"   c                 C   r   r   )r   r   Parenthesisr!   r   r   r   group_parenthesis8   r#   r%   c                 C   r   r   )r   r   Caser!   r   r   r   
group_case<   r#   r'   c                 C   r   r   )r   r   Ifr!   r   r   r   group_if@   r#   r)   c                 C   r   r   )r   r   Forr!   r   r   r   	group_forD   r#   r+   c                 C   r   r   )r   r   Beginr!   r   r   r   group_beginH   r#   r-   c                 C   8   dd }dd }dd }| }}t | tj|||| d S )Nc                 S      |  tjdS )Nz::r   TPunctuationr   r   r   r   r   M      zgroup_typecasts.<locals>.matchc                 S      | d uS r   r   r3   r   r   r   validP      zgroup_typecasts.<locals>.validc                 S      ||fS r   r   r   pidxr   nidxr   r   r   postS   r7   zgroup_typecasts.<locals>.post_groupr   
Identifierr   r   r6   r<   
valid_prev
valid_nextr   r   r   group_typecastsL   s
   rC   c                 C   8   dd }dd }dd }dd }t | tj|||| d S )	Nc                 S      | j tjjkS r   )ttyper1   KeywordTZCastr3   r   r   r   r   [   r4   zgroup_tzcasts.<locals>.matchc                 S   r5   r   r   r3   r   r   r   rA   ^   r7   z!group_tzcasts.<locals>.valid_prevc                 S   s*   | d uo| j p| tjdp| jtjj S NAS)r   r   r1   rG   r   TypedLiteralr   r3   r   r   r   rB   a   s   z!group_tzcasts.<locals>.valid_nextc                 S   r8   r   r   r9   r   r   r   r<   h   r7   zgroup_tzcasts.<locals>.postr=   r   r   rA   rB   r<   r   r   r   group_tzcastsZ   s
   rM   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   rK   r   r3   r   r   r   r   t   r#   z"group_typed_literal.<locals>.matchc                 S      t | tjS r   )r
   r   rK   r3   r   r   r   match_to_extendw      z,group_typed_literal.<locals>.match_to_extendc                 S   r5   r   r   r3   r   r   r   rA   z   r7   z'group_typed_literal.<locals>.valid_prevc                 S      | d uo
| j tjj S r   )r   r   rK   r   r3   r   r   r   rB   }      z'group_typed_literal.<locals>.valid_nextc                 S   rS   r   )r   r   rK   M_EXTENDr3   r   r   r   valid_final   rT   z(group_typed_literal.<locals>.valid_finalc                 S   s   ||fS r   r   r9   r   r   r   r<      r7   z!group_typed_literal.<locals>.postFextendT)r>   r   rK   )r   r   rQ   rA   rB   rV   r<   r   r   r   group_typed_literaln   s   
rY   c                 C   rD   )	Nc                 S   r/   )N.r0   r3   r   r   r   r      r4   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?   r1   NameStringSymbolr   )r   sqlclsttypesr   r   r   rA      s   z group_period.<locals>.valid_prevc                 S      dS NTr   r3   r   r   r   rB      s   z group_period.<locals>.valid_nextc                 S   sT   t jt jf}tjtjjtjf}|d ur| | nd }t|||d}|r&||fS ||fS r[   )	r   r    Functionr1   r_   r`   ra   Wildcardr   )r   r:   r   r;   rb   rc   next_rB   r   r   r   r<      s
   zgroup_period.<locals>.postr=   rL   r   r   r   group_period   s
   	ri   c                 C   rD   )	Nc                 S   s   | j o| jdkS rI   )
is_keyword
normalizedr3   r   r   r   r      r#   zgroup_as.<locals>.matchc                 S   s   | j dkp| j S )NNULL)rk   rj   r3   r   r   r   rA      s   zgroup_as.<locals>.valid_prevc                 S   s&   t jt jt jf}t| |d o| d uS Nr^   )r1   DMLDDLCTEr   )r   rc   r   r   r   rB      s   zgroup_as.<locals>.valid_nextc                 S   r8   r   r   r9   r   r   r   r<      r7   zgroup_as.<locals>.postr=   rL   r   r   r   group_as   s
   rr   c                 C   r.   )Nc                 S   r/   )Nz:=)r   r1   
Assignmentr3   r   r   r   r      r4   zgroup_assignment.<locals>.matchc                 S   s   | d uo	| j tjvS r   )rF   r1   rG   r3   r   r   r   r6         zgroup_assignment.<locals>.validc                 S   s,   t jdf}| j||d\}}|p|}||fS )N;rO   r   )r1   r2   token_next_by)r   r:   r   r;   m_semicolonsnidx_r   r   r   r<      s   
zgroup_assignment.<locals>.post)r>   r   rs   r@   r   r   r   group_assignment   s
   r{   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   rE   r   )rF   r1   Operator
Comparisonr3   r   r   r   r      r4   zgroup_comparison.<locals>.matchc                    s.   t |  dr	dS | r| jr| jdkrdS dS )N)r^   r]   Trl   F)r   rj   rk   r3   rb   rc   r   r   r6      s
   zgroup_comparison.<locals>.validc                 S   r8   r   r   r9   r   r   r   r<      r7   zgroup_comparison.<locals>.postFrW   )r   r$   rf   r?   	OperationrK   T_NUMERICALT_STRINGT_NAMEr>   r}   r@   r   r~   r   group_comparison   s   

r   c                 C   sP   t jjt jf}| j|d\}}|r&| tj|| | j||d\}}|sd S d S )Nrn   r^   r   )r1   r`   ra   r_   rw   r   r   r?   )r   rc   r   r   r   r   r   group_identifier   s   r   c              
      sb   t jt jt jf tjtjjfdd } fdd}dd }dd }t| t j||||d	d
d d S )Nc                 S   rP   r   )r
   r   r    r3   r   r   r   r      rR   zgroup_arrays.<locals>.matchc                    s   t |  dS r[   r   r3   r~   r   r   rA      r4   z group_arrays.<locals>.valid_prevc                 S   rd   re   r   r3   r   r   r   rB      s   z group_arrays.<locals>.valid_nextc                 S   s   ||fS r   r   r9   r   r   r   r<      r7   zgroup_arrays.<locals>.postTF)rX   r   )	r   r    r?   rf   r1   r_   r`   ra   r>   rL   r   r~   r   group_arrays   s   


r   c              	      sj   t t t tjtjtjtjtjtj	f dd } fdd}dd }| }}t
| tj||||dd d S )	Nc                 S   s   t | tjtjfdS rm   )r   r1   r|   rg   r3   r   r   r   r     rt   zgroup_operator.<locals>.matchc                    s    t |  dp| o| tjdS )Nr\   )CURRENT_DATECURRENT_TIMECURRENT_TIMESTAMP)r   r   r1   rG   r3   r~   r   r   r6     s   zgroup_operator.<locals>.validc                 S   s   t j| | _||fS r   )r1   r|   rF   r9   r   r   r   r<     s   zgroup_operator.<locals>.postFrW   )r   r   r   r   r    r$   rf   r?   r   rK   r>   r@   r   r~   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   r/   )N,r0   r3   r   r   r   r     r4   z$group_identifier_list.<locals>.matchc                    s   t |  dS )N)r]   rO   r^   r   r3   m_rolerb   rc   r   r   r6     r#   z$group_identifier_list.<locals>.validc                 S   r8   r   r   r9   r   r   r   r<   !  r7   z#group_identifier_list.<locals>.postTrW   )r1   rG   r   rf   r&   r?   r}   IdentifierListr   r   r   r   Commentrg   r>   r@   r   r   r   group_identifier_list  s   



r   c                 C   sv   | j tjd\}}|r9| jdd |d\}}|d ur+| j|dd\}}| tj|| | j tj|d\}}|sd S d S )Nrn   c                 S   s   t | tjdp	| jS rm   )r   r1   r   r   )tkr   r   r   <lambda>.  s    z group_comments.<locals>.<lambda>)r   F)skip_wsr   )rw   r1   r   token_not_matching
token_prevr   r   r   r   r   eidxendr   r   r   group_comments)  s   
r   c                 C   s   | j tjjd\}}|rD| j tjj|d\}}|d u r!| jd }n| j|d  }| |}| tj|| | j tjj|d\}}|sd S d S )NrN   rv      )	rw   r   Wherer   r   _groupable_tokensr   token_indexr   r   r   r   r   group_where6  s   
r   c                 C   s   t jt jt jt jt jt jf}| j|tj	d\}}|r@| 
|\}}t|t jr1| jt j||dd | j|tj	|d\}}|sd S d S )Nr\   TrW   )r]   r^   r   )r   r$   rf   r&   r?   r   r}   rw   r1   Number
token_nextr
   r   )r   I_ALIASr   r   r;   rh   r   r   r   group_aliasedG  s   r   c           	      C   s   d}d}d}| j D ]}|j dkrd}|j dkrd}|jdkr$d}q	|r-|r-|s-d S | jtjd\}}|r[| |\}}t|tj	rM| 
tj|| | jtj|d\}}|s8d S d S )NFCREATETTABLErJ   rn   r   )r   valueupperrw   r1   r_   r   r
   r   r$   r   rf   )	r   
has_create	has_tablehas_as	tmp_tokenr   r   r;   rh   r   r   r   group_functionsT  s(   

r   c                 C   sn   | j tjjd\}}|r5| |\}}t|tjtjdr&| 	tj|| |}| j tjj|d\}}|sdS dS )z,Group together Identifier and Asc/Desc tokenrn   r\   r   N)
rw   r1   rG   Orderr   r   r   r?   r   r   r   r   r   r:   prev_r   r   r   group_orderk  s   r   c                 C   sh   | j tjd\}}|r2| |\}}t|tjr$| jtj||dd |}| j tj|d\}}|sd S d S )N)r]   TrW   )r]   r   )rw   r   r   r   r
   	TokenListr   r   r   r   r   align_commentsv  s   r   c                 C   sh   | j tjdfd\}}|}d}|r"t|tjr|}| |\}}|s|dkr2| jtj||dd d S d S )NVALUESrN   r   TrW   )	rw   r1   rG   r
   r   r$   r   r   Values)r   r   r   	start_idxend_idxr   r   r   group_values  s   r   c                 C   sF   t ttttttttt	t
tttttttttttttfD ]}||  q| S r   )r   r"   r%   r'   r)   r+   r-   r   r   ri   r   r   r   rC   rM   rY   r   r   rr   r   r{   r   r   r   )stmtfuncr   r   r   group  s6   
r   c                 C   rd   re   r   rn   r   r   r   r         r   c                 C   rd   re   r   rn   r   r   r   r     r   NTc              	   C   s   d}d\}	}
t t| D ]]\}}|| }|dk rq|jrq|r1|jr1t||s1t||||||| ||rd| |\}}|
rd||
rd||rd|| |	||\}}| j||||d}||| 7 }||}	}
q||}	}
qdS )zDGroups together tokens that are joined by a middle token. i.e. x < yr   )NNrW   N)r   r   r   r	   r
   r>   r   r   )r   r   r   rA   rB   r<   rX   r   r   r:   r   r   r   r   r;   rh   from_idxto_idxgrpr   r   r   r>     s(   	
r>   )1sqlparser   r   r1   sqlparse.utilsr   r   r   IntegerFloatr   r`   Singlera   r   r_   Placeholderr   r   r"   r%   r'   r)   r+   r-   rC   rM   rY   ri   rr   r{   r   r?   r   r   r   r   r   r   r   r   r   rf   r   r   r   r   r   r>   r   r   r   r   <module>   sX   #
	





$