Ë
    V.jû÷  ã                  ó€  — d Z ddlmZ ddlmZ ddlmZ ddlmZ ddlZddlm	Z	 dd	lm
Z dd
lmZ ddlmZ ddlmZ dd	lm
Z ddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlmZ d0d„Zd„ Zd„ Zd„ Zd„ Z d„ Z!dddddœd„Z"ddddœd „Z#d!„ Z$d"„ Z%d#dd#d$œd%„Z&d#ddd&œd'„Z'd(„ Z(d)„ Z)d*„ Z*d+„ Z+d,„ Z,d-„ Z-d.„ Z.d/„ Z/y)1zëprivate module containing functions used to emit INSERT, UPDATE
and DELETE statements on behalf of a :class:`_orm.Mapper` and its descending
mappers.

The functions here are called only by the unit of work functions
in unitofwork.py.

é    )Úannotations)Úchain)Úgroupby)Úzip_longestNé   )Ú
attributes)Úexc)Úloading)Úsync)Ú	state_stré   )Úfuture)Úsql)Úutil)Úcursor)Ú	operators)ÚBooleanClauseList)ÚLABEL_STYLE_TABLENAME_PLUS_COLFc           	     ó  — |s.| j                   s"t        | |«      D ]  }t        | |g|d¬«       Œ yg }g }t        | ||«      D ]:  \  }}}}	}
}}|
s|r|j	                  ||||	|f«       Œ&|j	                  ||||	f«       Œ< | j
                  j                  «       D ]K  \  }}||j                  vrŒt        ||«      }t        |||«      }t        | ||||«       t        | ||||«       ŒM t        | |t        d„ |D «       d„ |D «       «      «       y)a;  Issue ``INSERT`` and/or ``UPDATE`` statements for a list
    of objects.

    This is called within the context of a UOWTransaction during a
    flush operation, given a list of states to be flushed.  The
    base mapper in an inheritance hierarchy handles the inserts/
    updates for all descendant mappers.

    T)ÚsingleNc              3  ó4   K  — | ]  \  }}}}||||d f–— Œ y­w)FN© )Ú.0ÚstateÚ
state_dictÚmapperÚ
connections        ú\C:\xampp\htdocs\tradingbinance\backend\.venv\Lib\site-packages\sqlalchemy/orm/persistence.pyÚ	<genexpr>zsave_obj.<locals>.<genexpr>i   s,   è ø€ ð á?OÑ;�U˜J¨°
ð ˜
 F¨J¸Ô>Ù?Oùs   ‚c              3  ó6   K  — | ]  \  }}}}}||||d f–— Œ y­w)TNr   )r   r   r   r   r   Úupdate_version_ids         r   r   zsave_obj.<locals>.<genexpr>m   s9   è ø€ ð 	ñ &ñØØØØØ%ð ˜
 F¨J¸Ô=ñ &ùs   ‚)ÚbatchÚ_sort_statesÚsave_objÚ_organize_states_for_saveÚappendÚ_sorted_tablesÚitemsÚ_pks_by_tableÚ_collect_insert_commandsÚ_collect_update_commandsÚ_emit_update_statementsÚ_emit_insert_statementsÚ _finalize_insert_update_commandsr   )Úbase_mapperÚstatesÚuowtransactionr   r   Ústates_to_updateÚstates_to_insertÚdict_r   r   Úhas_identityÚ
row_switchr!   ÚtableÚinsertÚupdates                   r   r$   r$   (   s]  € ñ ˜+×+Ò+Ü! +¨vÖ6ˆEÜ�[ 5 '¨>À$ÖGð 7ààÐØÐô 
# ;°¸Ö	Gñ	ØØØØØØØá™:Ø×#Ñ#Ø˜˜v zÐ3DÐEõð ×#Ñ# U¨E°6¸:Ð$FÕGð 
Hð %×3Ñ3×9Ñ9Ö;‰ˆˆvØ˜×,Ñ,Ñ,ØÜ)¨%Ð1AÓBˆä)Ø˜EÐ#3ó
ˆô 	 ØØØØØô	
ô 	 ØØØØØõ	
ð# <ô2 %ØØÜñá?Oóñ	ñ &ó	ó	
õó    c                óê   ‡‡— t        t        | ||«      «      }| j                  j                  «       D ]>  \  ŠŠ‰‰j                  vrŒˆˆfd„|D «       }t        | |‰||«      }t        | |‰‰|«       Œ@ y)z\Issue UPDATE statements on behalf of a relationship() which
    specifies post_update.

    c           
   3  ó¤   •K  — | ]G  \  }}}}‰|j                   v r2||||‰j                  �‰j                  ||‰j                  «      nd f–— ŒI y ­w©N)r)   Úversion_id_colÚ#_get_committed_state_attr_by_column)r   r   r   Ú
sub_mapperr   r   r7   s        €€r   r   zpost_update.<locals>.<genexpr>‰   st   øè ø€ ð 
ñ >NÑ9��z :¨zØ˜
×0Ñ0Ñ0ð ØØØð
 ×,Ñ,Ð8ð ×>Ñ>Ø˜z¨6×+@Ñ+@ôð ôñ >Nùs   ƒAAN)ÚlistÚ _organize_states_for_post_updater'   r(   r)   Ú_collect_post_update_commandsÚ_emit_post_update_statements)r/   r0   r1   Úpost_update_colsr2   r9   r   r7   s         @@r   Úpost_updaterF   {   s�   ù€ ô Ü(¨°f¸nÓMóÐð %×3Ñ3×9Ñ9Ö;‰ˆˆvØ˜×,Ñ,Ñ,Øô
ñ >Nó
ˆô$ /Ø˜¨°Ð8Hó
ˆô 	%ØØØØØõ	
ñ5 <r:   c                ó~  — t        t        | ||«      «      }| j                  }t        t        |j	                  «       «      «      D ]L  }||   }||j
                  vrŒ|j                  r|j                  rŒ0t        | |||«      }t        | ||||«       ŒN |D ]%  \  }}	}}
}|j                  j                  ||
|«       Œ' y)z‘Issue ``DELETE`` statements for a list of objects.

    This is called within the context of a UOWTransaction during a
    flush operation.

    N)rA   Ú_organize_states_for_deleter'   ÚreversedÚkeysr)   ÚinheritsÚpassive_deletesÚ_collect_delete_commandsÚ_emit_delete_statementsÚdispatchÚafter_delete)r/   r0   r1   Ústates_to_deleteÚtable_to_mapperr7   r   Údeleter   r   r   r!   s               r   Ú
delete_objrT   ¨   sÓ   € ô Ü# K°¸ÓHóÐð "×0Ñ0€Oäœ$˜×3Ñ3Ó5Ó6Ö7ˆØ  Ñ'ˆØ˜×,Ñ,Ñ,ØØ�_Š_ ×!7Ò!7Øä)Ø˜¨Ð0@ó
ˆô 	 ØØØØØõ	
ð 8ó2 
ñ	ØØØØØà�‰×$Ñ$ V¨Z¸Õ?ñ 
r:   c              #  ó¢  K  — t        | ||«      D �]º  \  }}}}t        |j                  «      }|j                  xs |j                  |«      }dx}	}
|s|j                  j                  |||«       n|j                  j                  |||«       |j                  r|j                  |||«       |sÒ||j                  j                  v rº|j                  j                  |   }t        j                  |«      }|j                  |«      s{|j                  |«      s1t        j                  dt!        |«      ›d|›dt!        |«      ›�«       n9| j#                  d|t!        |«      t!        |«      «       |j%                  |«       |}	|s|	r;|j&                  �/|j)                  |	r|	n||	r|	j*                  n||j&                  «      }
||||||	|
f–— �Œ½ y­w)aT  Make an initial pass across a set of states for INSERT or
    UPDATE.

    This includes splitting out into distinct lists for
    each, calling before_insert/before_update, obtaining
    key information for each state including its dictionary,
    mapper, the connection to use for the execution per state,
    and the identity flag.

    NzNew instance z with identity key z$ conflicts with persistent instance zPdetected row switch for identity %s.  will update %s, remove %s from transaction)Ú_connections_for_statesÚboolÚkeyÚ_identity_key_from_staterO   Úbefore_insertÚbefore_updateÚ_validate_polymorphic_identityÚsessionÚidentity_mapr   Úinstance_stateÚwas_already_deletedÚ
is_deletedr   Úwarnr   Ú
_log_debugÚremove_state_actionsr>   r?   Údict)r/   r0   r1   r   r4   r   r   r5   Úinstance_keyr6   r!   ÚinstanceÚexistings                r   r%   r%   Ó   sÄ  è ø€ ô -DØ�^ V÷-Ñ(ˆˆu�f˜jô ˜EŸI™I“ˆà—y‘yÒJ F×$CÑ$CÀEÓ$Jˆà)-Ð-ˆ
Ð&ñ Ø�O‰O×)Ñ)¨&°*¸eÕDà�O‰O×)Ñ)¨&°*¸eÔDà×0Ò0Ø×1Ñ1°&¸%ÀÔGñ Ø × 6Ñ 6× CÑ CÑCà%×-Ñ-×:Ñ:¸<ÑHˆHÜ!×0Ñ0°Ó:ˆHà!×5Ñ5°hÔ?Ø%×0Ñ0°Ô:Ü—I’Iô % UÕ+ª\¼9ÀXÔ;NðPõð  ×*Ñ*ð&ð %Ü! %Ó(Ü! (Ó+ôð #×7Ñ7¸ÔAØ!)�Já™J¨F×,AÑ,AÐ,MØ &× JÑ JÙ(‘
¨eÙ#-�
—’°5Ø×%Ñ%ó!Ðð ØØØØØØð
ô 	
ñs-ùs   ‚GGc                ó   — t        | ||«      S )z÷Make an initial pass across a set of states for UPDATE
    corresponding to post_update.

    This includes obtaining key information for each state
    including its dictionary, mapper, the connection to use for
    the execution per state.

    )rV   )r/   r0   r1   s      r   rB   rB   #  s   € ô # ;°ÀÓGÐGr:   c              #  óÞ   K  — t        | ||«      D ]Y  \  }}}}|j                  j                  |||«       |j                  �|j	                  |||j                  «      }nd}|||||f–— Œ[ y­w)zôMake an initial pass across a set of states for DELETE.

    This includes calling out before_delete and obtaining
    key information for each state including its dictionary,
    mapper, the connection to use for the execution per state.

    N)rV   rO   Úbefore_deleter>   r?   )r/   r0   r1   r   r4   r   r   r!   s           r   rH   rH   /  s„   è ø€ ô -DØ�^ Vö-Ñ(ˆˆu�f˜jð 	�‰×%Ñ% f¨j¸%Ô@à× Ñ Ð,Ø &× JÑ JØ�u˜f×3Ñ3ó!Ñð !%Ðà�e˜V ZÐ1BÐCÓCñ-ùs   ‚A+A-r   )ÚbulkÚreturn_defaultsÚrender_nullsÚinclude_bulk_keysc          	   #  óœ  ‡K  — |D �]<  \  }Š}}| |j                   vrŒi }	i }
|j                  |    }|j                  |    }t        |«      j	                  ‰«      D ]n  }‰|   }||   }|€||vr|sŒ|sHt        |d«      st        |t        j                  «      r"t        |d«      r|j                  «       n||
|<   Œ`||	|j                  <   Œp |sO|j                  |    j                  |	«      j                  |
D �cg c]  }|j                  ‘Œ c}«      D ]  }d|	|<   Œ	 |r|rf|j                  |    j                  |	«      }|j                  j!                  |j"                  | «      r|j$                  |    j                  |	«      }nd}ndx}}|j&                  durO|j(                  �C|j(                  |j*                  |    v r(|j'                  d«      |	|j(                  j                  <   |rN|j,                  r&|	j/                  |j0                  |j2                  «       |r|	j5                  ˆfd„|D «       «       |‰|	|||
||f–— �Œ? yc c}w ­w)zSIdentify sets of values to use in INSERT statements for a
    list of states.

    NÚ__clause_element__TFc              3  ó,   •K  — | ]  }|‰|   f–— Œ y ­wr=   r   ©r   Úkr   s     €r   r   z+_collect_insert_commands.<locals>.<genexpr>�  s   øè ø€ ÐLÑ:K°Q˜q *¨Q¡-Ô0Ñ:Kùó   ƒ)r)   Ú_propkey_to_colÚ_insert_cols_evaluating_noneÚsetÚintersectionÚhasattrÚ
isinstancer   ÚClauseElementrq   rX   Ú_insert_cols_as_noneÚ
differenceÚ_pk_keys_by_tableÚissubsetr/   Ú_prefer_eager_defaultsÚdialectÚ_server_default_col_keysÚversion_id_generatorr>   Ú_cols_by_tableÚ_set_polymorphic_identityÚ
setdefaultÚ_polymorphic_attr_keyÚpolymorphic_identityr9   )r7   r3   rl   rm   rn   ro   r   r   r   ÚparamsÚvalue_paramsÚpropkey_to_colÚ	eval_noneÚpropkeyÚvalueÚcolÚcÚcolkeyÚhas_all_pksÚhas_all_defaultsr   s                       @r   r*   r*   F  s…  øè ø€ ô 2BÑ-ˆˆz˜6 :Ø˜×,Ñ,Ñ,ØàˆØˆà×/Ñ/°Ñ6ˆà×7Ñ7¸Ñ>ˆ	ä˜>Ó*×7Ñ7¸
ÖCˆGØ˜wÑ'ˆEØ  Ñ)ˆCØˆ} ¨IÑ!5¹lØÙÜ˜Ð3Ô4Ü˜e¤S×%6Ñ%6Ô7ô ˜uÐ&:Ô;ð ×,Ñ,Ô.àð ˜SÒ!ð #(��s—w‘w’ð Dñ" ð ×+Ñ+¨EÑ2ß‘˜FÓ#ß‘©LÓ9©L q˜QŸU›U¨LÑ9Ó:ò;ð ð
 "&��v’ð	;ñ ‘ð !×2Ñ2°5Ñ9×BÑBÀ6ÓJˆKà×!Ñ!×8Ñ8Ø×"Ñ" Eôð $*×#BÑ#BØñ$ç‘(˜6Ó"ñ !ð $(Ñ à-1Ð1Ð˜{ð ×'Ñ'¨uÑ4Ø×%Ñ%Ð1Ø×%Ñ%¨×)>Ñ)>¸uÑ)EÑEà06×0KÑ0KØó1ˆF�6×(Ñ(×,Ñ,Ñ-ñ Ø×/Ò/Ø×!Ñ!Ø×0Ñ0°&×2MÑ2Môñ !Ø—‘ÓLÑ:KÓLÔLð ØØØØØØØð	
ô 		
ñY 2BùòL :ùs   ƒC5IÃ8I
ÄEI)rl   Úuse_orm_update_stmtro   c             #  óh
  ‡‡K  — |D �]  \  }Š}}}	||j                   vrŒ|j                   |   }
|�|j                  }ni }|j                  |   }|rWt        |«      j	                  ‰«      j                  |j                  |   «      D �ci c]  }||   j                  ‰|   “Œ }}d}nþi }t        |«      j	                  |j                  «      D ]œ  }‰|   }||   }t        |d«      st        |t        j                  «      r"t        |d«      r|j                  «       n|||<   ŒU|j                  |   j                  j!                  ||j                  |   «      dusŒŽ|||j                  <   Œž |j"                  j$                  du r|j&                  |   j)                  |«      }nd}|	��|j*                  |j,                  |   v rù|su|ss|sq|j.                  j1                  «       D ]R  }|j                  |j                     j                  j3                  |‰t4        j6                  «      }|j8                  sŒR n �Œ4|j*                  }| xr | }|	||j:                  <   |s|j                  |vr/|j<                  dur!|j=                  |	«      }|||j                  <   n&|j<                  du r|r|	||j                  <   n|s|s�Œ¼d}d}|r³t        |«      j	                  |j                  |   «      D �ci c]!  }||   j:                  ‰j?                  |«      “Œ# c}Št@        jB                  j	                  ‰j1                  «       «      �r\tE        jF                  ddjI                  ˆfd„|
D «       «      › d�d	¬
«      ‚i Š|
D �]!  }|j.                  |   j                  }|j                  |   j                  j3                  |‰t4        jJ                  «      }|j8                  r{|jL                  rd||f| j4                  v r;d}|j8                  d   ‰|j:                  <   |jO                  |j                  d«       n?|jL                  d   ‰|j:                  <   ||v rd}n|jP                  d   ‰|j:                  <   ‰|j:                     ��Œ	tS        jT                  d|›d|›�«      ‚ |r|jW                  ˆfd„|D «       «       |s|r|jW                  ‰«       |‰||||||f–— �ŒÝ|s�Œá|jX                  |   D ]*  \  }}t[        j\                  |||||| |j^                  «       Œ, �Œ yc c}w c c}w ­w)at  Identify sets of values to use in UPDATE statements for a
    list of states.

    This function works intricately with the history system
    to determine exactly what values should be updated
    as well as how the row should be matched within an UPDATE
    statement.  Includes some tricky scenarios where the primary
    key of an object might have been changed.

    NTrq   Fz,No primary key value supplied for column(s) z, c              3  óT   •K  — | ]  }‰|j                      �Œt        |«      –— Œ! y ­wr=   )Ú_labelÚstr)r   r‘   Ú	pk_paramss     €r   r   z+_collect_update_commands.<locals>.<genexpr>3  s'   øè ø€ ð "Ù,/ q°9¸Q¿X¹XÑ3FÑ3NœC ŸF©Cùs   ƒ(˜(zY; per-row ORM Bulk UPDATE by Primary Key requires that records contain primary key valuesÚbupq)ÚcodeÚpk_cascadedr   zCan't update table ú, using NULL for primary key value on column c              3  ó,   •K  — | ]  }|‰|   f–— Œ y ­wr=   r   rs   s     €r   r   z+_collect_update_commands.<locals>.<genexpr>\  s   øè ø€ ÐHÑ6G°˜1˜j¨™mÔ,Ñ6Gùru   )0r)   Ú_valuesrv   rx   ry   r~   Ú_pk_attr_keys_by_tablerX   Úcommitted_staterz   r{   r   r|   rq   ÚmanagerÚimplÚis_equalr/   Úeager_defaultsÚ!_server_onupdate_default_col_keysr€   r>   r…   Ú_columntopropertyÚvaluesÚget_historyr   ÚPASSIVE_NO_INITIALIZEÚaddedr˜   r„   Úgetr   ÚNONE_SETÚsa_excÚInvalidRequestErrorÚjoinÚPASSIVE_OFFÚdeletedÚpopÚ	unchangedÚorm_excÚ
FlushErrorr9   Ú_table_to_equatedr   ÚpopulateÚpassive_updates)r1   r7   r2   rl   r•   ro   r   r   r   r!   Úpksr‹   rŒ   rŽ   rŠ   r”   r�   r�   ÚpropÚhistoryÚ	no_paramsÚvalr“   Úexpect_pk_cascadedÚmÚequated_pairsrš   r   s                             @@r   r+   r+   «  ss  ùè ø€ ô4 
ñ	ØØØØØà˜×,Ñ,Ñ,Øà×"Ñ" 5Ñ)ˆàÐ*à.×6Ñ6‰LàˆLà×/Ñ/°Ñ6ˆáô
  # >Ó2ß‘˜jÓ)ß‘˜F×9Ñ9¸%Ñ@ÓAð Bóñ B�Gð ˜wÑ'×+Ñ+¨Z¸Ñ-@Ñ@ð Bð ð ð  $ÑàˆFÜ˜~Ó.×;Ñ;Ø×%Ñ%ö�ð # 7Ñ+�Ø$ WÑ-�ä˜5Ð"6Ô7¼:Øœ3×,Ñ,ô<ô
 # 5Ð*>Ô?ð ×0Ñ0Ô2à"ð ! Ò%ð —M‘M 'Ñ*×/Ñ/×8Ñ8Ø˜u×4Ñ4°WÑ=óð  ò ð
 ',�F˜3Ÿ7™7’Oð-ð0 ×!Ñ!×0Ñ0°DÑ8à×<Ñ<¸UÑCß‘(˜6Ó"ñ !ð $(Ð ð Ñ)Ø×%Ñ%¨×)>Ñ)>¸uÑ)EÑEá¡©<ð
 #×4Ñ4×;Ñ;Ö=�DØ#Ÿm™m¨D¯H©HÑ5×:Ñ:×FÑFØ˜z¬:×+KÑ+Kó�Gð —}“}Ùð >ñ à×'Ñ'ˆCØ"˜
Ò7¨<Ð'7ˆIØ!2ˆF�3—:‘:Ññ ˜Ÿ™ vÑ-Ø×-Ñ-°UÑ:Ø×1Ñ1Ð2CÓD�Ø"%��s—w‘w’Ø×,Ñ,°Ñ5¹)ð
 #4��s—w‘w’á™LÙàˆØ"ÐÙô
  # >Ó2×?Ñ?Ø×1Ñ1°%Ñ8ô óñ �Gð ˜wÑ'×.Ñ.°
·±¸wÓ0GÑGð ñˆIô �}‰}×)Ñ)¨)×*:Ñ*:Ó*<Õ=Ü×0Ñ0ØBàŸ	™	ó "Ù,/ó"ó ðð9ð9ð  ô
ð 
ð ˆIÜ�Ø ×2Ñ2°3Ñ7×;Ñ;�àŸ-™-¨Ñ0×5Ñ5×AÑAØ˜:¤z×'=Ñ'=ó�ð —=’=à#ŸOšOØ)¨5°#Ð6Ø)×4Ñ4ñ5ð .2Ð*Ø07·±¸aÑ0@˜	 #§*¡*Ñ-ØŸ
™
 3§7¡7¨DÕ1ð 18·±ÀÑ0B˜	 #§*¡*Ñ-Ø ,Ñ.Ø*/™Kà,3×,=Ñ,=¸aÑ,@�I˜cŸj™jÑ)Ø˜SŸZ™ZÑ(Ò0Ü!×,Ò,â49¹3ð@óð ð1 ñ: Ø�M‰MÓHÑ6GÓHÔHá‘\Ø�M‰M˜)Ô$àØØØØØØ Øð	ô 	ó  ð %+×$<Ñ$<¸UÔ$CÑ ��=Ü—‘ØØØØØ!Ø"Ø×*Ñ*õò %DñW 
ùò"ùòfùs<   „BT2Â	T(Â#B8T2ÅCT2È6B<T2Ë2&T-ÌE/T2Ò	AT2Ó(A
T2c              #  ó*  K  — |D �]‰  \  }}}}}	|j                   |   }
i }d}|j                  |   D ]Æ  }||
v r1|j                  |||t        j                  ¬«      ||j
                  <   Œ8||v s|j                  €ŒI|j                  |   }|j                  |j                     j                  j                  ||t        j                  «      }|j                  sŒ§|j                  d   }|||j                  <   d}ŒÈ |sŒø|	�‡|j                  |j                  |   v rl|j                  }|	||j
                  <   t        |j                  «      r<|j                  |vr.|j                   dur |j!                  |	«      }|||j                  <   |||||f–— �ŒŒ y­w)zrIdentify sets of values to use in UPDATE statements for a
    list of states within a post_update operation.

    F)ÚpassiveNr   T)r)   r…   Ú_get_state_attr_by_columnr   r²   r˜   Úonupdater¨   r£   rX   r¤   rª   r«   r¬   r>   rW   r„   )r/   r1   r7   r2   rE   r   r   r   r   r!   r»   rŠ   Úhasdatar�   r¼   r½   r�   r¿   s                     r   rC   rC   |  s›  è ø€ ô 
ñ	ØØØØØð ×"Ñ" 5Ñ)ˆØˆØˆà×(Ñ(¨Ô/ˆCØ�c‰zØ%+×%EÑ%EØ˜: s´J×4JÑ4Jð &Fó &��s—z‘zÒ"ð Ð(Ñ(¨C¯L©LÑ,DØ×/Ñ/°Ñ4�ØŸ-™-¨¯©Ñ1×6Ñ6×BÑBØ˜:¤z×'GÑ'Gó�ð —=“=Ø#ŸM™M¨!Ñ,�EØ&+�F˜3Ÿ7™7‘OØ"‘Gð 0ò à!Ð-Ø×)Ñ)¨V×-BÑ-BÀ5Ñ-IÑIà×+Ñ+�Ø%6��s—z‘zÑ"ô ˜Ÿ™”OØŸ™ vÑ-Ø×3Ñ3¸5Ñ@à ×5Ñ5Ð6GÓH�CØ&)�F˜3Ÿ7™7‘OØ˜ V¨Z¸Ð?Ô?ñK 
ùs   ‚A7FÁ:AFÃ$FÃ=BFc              #  óf  K  — |D ]¨  \  }}}}}||j                   vrŒi }	|j                   |   D ]A  }
|j                  |||
«      x|	|
j                  <   }|�Œ(t        j                  d|›d|
›�«      ‚ |�4|j
                  |j                  |   v r||	|j
                  j                  <   |	|f–— Œª y­w)zSIdentify values to use in DELETE statements for a list of
    states to be deleted.NzCan't delete from table rž   )r)   r?   rX   r¶   r·   r>   r…   )r/   r1   r7   rQ   r   r   r   r   r!   rŠ   r�   r�   s               r   rM   rM   ²  sÝ   è ø€ ó 
ñ	ØØØØØà˜×,Ñ,Ñ,ØàˆØ×'Ñ'¨Ô.ˆCà×:Ñ:Ø˜: sóðˆF�3—7‘7‰O˜eð
 ‰}Ü×(Ò(ò 16±sð<óð ð /ð Ð)Ø×%Ñ%¨×)>Ñ)>¸uÑ)EÑEà0AˆF�6×(Ñ(×,Ñ,Ñ-Ø�jÐ Ó ñ/ 
ùs   ‚AB1ÁAB1T)Úbookkeepingr•   Úenable_check_rowcountc               ó@  ‡‡‡— ‰j                   duxr ‰j                   ‰j                  ‰   v Šd| j                  i}dˆˆˆfd„	}	|�	 |	|«      }
n| j                  d‰f|	«      }
t	        |d„ «      D �]%  \  \  }}}}}}d}t        |«      }|
}|�|j                  ‰‰dœ«      }d}|s |j                  ‰j                  ‰   Ž }d	}|rZ|sX‰j                  j                  d	u r@‰j                  r4|j                  j                  r |j                  ‰j                  ‰   Ž }d	}‰j                  r|j                  ‰j                   «      }d	}|j                  j                   }|xr |j                  j"                  }| xr ‰ }|r�|D ]z  \  }}}Š}}}}|j%                  |j'                  |«      ||¬
«      }|r5t)        ‰|‰||||j*                  j,                  d   |d	|j.                  «
       ||j0                  z  }|xr |}Œ| �n"|sq|xr |}|D ]e  \  }}}Š}}}}|j%                  |||¬
«      }|r5t)        ‰|‰||||j*                  j,                  d   |d	|j.                  «
       ||j0                  z  }Œg n¯|D �cg c]  }|d   ‘Œ	 }}|xr |xs |xr t3        |«      dk(  }|j%                  |||¬
«      }||j0                  z  }|D ][  \  }}}Š}}}}|sŒt)        ‰|‰||||j*                  j,                  d   |d	|j*                  j4                  s|j.                  nd«
       Œ] r>|t3        |«      k7  s�ŒÈt7        j8                  d‰j:                  t3        |«      |fz  «      ‚‰s�Œút=        j>                  dj                  j@                  z  «       �Œ( yc c}w )z`Emit UPDATE statements corresponding to value lists collected
    by _collect_update_commands().NÚcompiled_cachec                ó  •— t        j                  t        j                  «      }‰j                  ‰   D ]?  }|j                  |t        j                  |j                  |j                  ¬«      k(  «       ŒA ‰r[|j                  ‰j                  t        j                  ‰j                  j                  ‰j                  j                  ¬«      k(  «       | �| j                  |«      }|S ‰j                  «       j                  |«      }|S ©N)Útype_)r   Ú_construct_rawr   Úand_r)   Ú_append_inplacer   Ú	bindparamr˜   Útyper>   Úwherer9   )Úexisting_stmtÚclausesr�   Ústmtr   Úneeds_version_idr7   s       €€€r   Úupdate_stmtz,_emit_update_statements.<locals>.update_stmtí  sÜ   ø€ Ü#×2Ñ2´9·>±>ÓBˆà×'Ñ'¨Ô.ˆCØ×#Ñ#Ø”s—}‘} S§Z¡Z°s·x±xÔ@Ñ@õð /ñ
 Ø×#Ñ#Ø×%Ñ%Ü—=‘=Ø×)Ñ)×0Ñ0Ø ×/Ñ/×4Ñ4ôñôð Ð$Ø ×&Ñ& wÓ/ˆDð ˆð —<‘<“>×'Ñ'¨Ó0ˆDØˆr:   r9   c                óR   — | d   t        | d   «      t        | d   «      | d   | d   fS ©Né   r   é   é   é   ©rx   rW   ©Úrecs    r   Ú<lambda>z)_emit_update_statements.<locals>.<lambda>  ó2   € Ø�‰FÜ��A‘‹KÜ��Q‘‹LØ�‰FØ�‰Fñ
r:   r   )Ú_emit_update_tableÚ_emit_update_mapperFT©Úexecution_optionsr   r   úMUPDATE statement on table '%s' expected to update %d row(s); %d were matched.úMDialect %s does not support updated rowcount - versioning cannot be verified.r=   )!r>   r…   Ú_compiled_cacheÚ_memor   rA   Ú	_annotaterm   r)   r/   r¦   Úimplicit_returningr‚   Úupdate_returningÚ_server_onupdate_default_colsÚ!_version_id_has_server_side_valueÚsupports_sane_rowcountÚsupports_sane_multi_rowcountÚexecuter©   Ú
_postfetchÚcontextÚcompiled_parametersÚreturned_defaultsÚrowcountÚlenÚexecutemanyr¶   ÚStaleDataErrorÚdescriptionr   rb   Údialect_description) r/   r1   r   r7   r9   rÉ   r•   rÊ   ré   rÚ   Úcached_stmtr   Ú	paramkeysÚhasvaluer”   r“   ÚrecordsÚrowsÚ	statementrm   Úassert_singlerowÚassert_multirowÚallow_executemanyr   r   rŠ   r‹   r‘   Úcheck_rowcountrã   ÚmultiparamsrÙ   s      ``                           @r   r,   r,   Ø  s}  ú€ ð 	×Ñ TÐ)ò 	BØ×!Ñ! V×%:Ñ%:¸5Ñ%AÐAð ð
 *¨;×+FÑ+FÐGÐ÷ð. Ð&Ù!Ð"5Ó6‰ð "×'Ñ'¨°5Ð(9¸;ÓGˆô
 
Øñ	
÷	
ñ	ÙHˆ�Y Ð*:¸KØð ˆÜ�w“-ˆàˆ	àÐ*Ø!×+Ñ+à*/Ø+1ñóˆIð  ˆáØ1˜	×1Ñ1°6×3GÑ3GÈÑ3NÐOˆIØ"ˆOñ Ù$Ø×"Ñ"×1Ñ1°TÑ9ð ×(Ò(Ø×"Ñ"×3Ò3à1˜	×1Ñ1Ø×5Ñ5°eÑ<ðˆIð #ˆOà×3Ò3Ø!×1Ñ1°&×2GÑ2GÓHˆIØ"ˆOà%×-Ñ-×DÑDÐð ò @Ø×"Ñ"×?Ñ?ð 	ð !0Ð/ÒHÐ8HÐ4HÐáó ñ	ØØØØØØØ Øà×&Ñ&Ø×$Ñ$ \Ó2ØØ&7ð 'ó �ñ
 ÜØØ&ØØØ"ØØŸ	™	×5Ñ5°aÑ8Ø$ØØ×+Ñ+ôð ˜Ÿ
™
Ñ"�Ø!6Ò!KÐ;K‘ò) ñ, %Ø!6Ò!KÐ;K�ó ñ	ØØØØØØ Ø$Øà"×*Ñ*Ø! 6Ð=Nð +ó �Añ
 #Ü"Ø"Ø*Ø!Ø!Ø&ØØŸI™I×9Ñ9¸!Ñ<Ø(Ø Ø×/Ñ/ôð ˜AŸJ™JÑ&‘Dñ' ñ* 29Ó9±¨#˜s 1›v°�Ð9à!6ò "Ø#ò DØ(ÒB¬S°Ó-=ÀÑ-Bð ð
 ×&Ñ&Ø˜{Ð>Oð 'ó �ð ˜Ÿ
™
Ñ"�ó ñ	ØØØØØØ Ø$Øâ"Ü"Ø"Ø*Ø!Ø!Ø&ØØŸI™I×9Ñ9¸!Ñ<Ø(Ø ð ()§y¡y×'<Ò'<ð !"× 3Ò 3à%)õð ñ& Ø”s˜7“|Ô#Ü×,Ñ,ð9à×(Ñ(¬#¨g«,¸Ð=ñ>óð ó Ü�I‰Ið3à—)‘)×/Ñ/ñ0öñ]	
ùòx :s   É<N)rÉ   Úuse_orm_insert_stmtré   c               óÔ
  — |�<|}t         j                  }	t        |j                  «      }
|
xr |j                  xs |}n0d}
|}| j                  d|f|j                  «      }d| j                  i}	|r!t         j                  j                  |	|«      }n|	}d}t        |d„ «      D �]ž  \  \  }}}}}}|}|�|j                  ||dœ«      }|r@|s>| j                  |j                  |«      r"|j                  r|j                  j                  s³|
s±|r¯|s­t        |«      }|D �cg c]  }|d   ‘Œ	 }}|j!                  |||¬«      }|sŒ¡t#        ||j$                  j&                  «      D ]T  \  \  }}}}}}}}}|r7t)        ||||||||d|j$                  j*                  s|j,                  nd«
       ŒHt/        |||«       ŒV �Œt        |«      }|
s|j                  r|s}t1        |«      d	kD  ro|r|j                  j2                  s|s|j                  j4                  rd
}n>|
r7|rd}nd}t7        j8                  d|j                  j:                  › d|› d�«      ‚d}nd}|€=|s;| j                  |j                  |«      r |j<                  |j>                  |   d|iŽ}|j@                  �|j=                  |j@                  |¬«      }n|r |j<                  |jB                  d|iŽ}|�r*|D �cg c]  }|d   ‘Œ	 }}|j!                  |||¬«      }|�|€|}n|jE                  |«      }|s�Œ€tG        ||j$                  j&                  |jH                  |jJ                  xs d«      D ]©  \  \  }}}}}}}}}} }!| €tM        jN                  d|z  «      ‚t#        | |jP                  |   «      D ]?  \  }"}#|jR                  |#   }$|jU                  |$jV                  «      �Œ1|"||$jV                  <   ŒA |rt)        ||||||||d|!«
       Œ�t/        |||«       Œ« �Œh|
rJ ‚|D �]-  \  }}}}}}}}|r$|j!                  |jY                  |«      ||¬«      }n|j!                  |||¬«      }|jZ                  }%|%€tM        jN                  d|›d�«      ‚t#        |%|jP                  |   «      D ]C  \  }"}#|jR                  |#   }$|#|v s|jU                  |$jV                  «      �Œ5|"||$jV                  <   ŒE |sŒÐ|rOt)        |||||||j$                  j&                  d   |d|j$                  j*                  s|j,                  nd«
       �Œ!t/        |||«       �Œ0 �Œ¡ |�|€t]        j^                  «       S |S yc c}w c c}w )z`Emit INSERT statements corresponding to value lists collected
    by _collect_insert_commands().NFr8   rÌ   c                óR   — | d   t        | d   «      t        | d   «      | d   | d   fS rÜ   rá   râ   s    r   rä   z)_emit_insert_statements.<locals>.<lambda>ï  rå   r:   )Ú_emit_insert_tableÚ_emit_insert_mapperr   rè   r   Tz+ with RETURNING and sort by parameter orderz with RETURNINGz<Can't use explicit RETURNING for bulk INSERT operation with z backend; executemanyz! is not enabled for this dialect.Úsort_by_parameter_order)r  r   zÈMulti-row INSERT statement for %s did not produce the correct number of INSERTed rows for RETURNING.  Ensure there are no triggers or special driver issues preventing INSERT from functioning properly.z Single-row INSERT statement for zœ did not produce a new primary key result being invoked.  Ensure there are no triggers or special driver issues preventing INSERT from functioning properly.r   )0r   Ú
EMPTY_DICTrW   Ú
_returningÚ_sort_by_parameter_orderrí   r8   rì   Ú
merge_withr   rî   r�   r‚   rï   Úinsert_returningrA   rõ   Úzipr÷   rø   rö   rü   rù   Ú_postfetch_bulk_saverû   Ú4insert_executemany_returning_sort_by_parameter_orderÚinsert_executemany_returningr¯   r°   rÿ   rm   Ú_server_default_colsr>   Úprimary_keyÚsplice_verticallyr   Úinserted_primary_key_rowsÚreturned_defaults_rowsr¶   r·   r)   r¨   r­   rX   r©   Úinserted_primary_keyÚ_cursorÚnull_dml_result)&r/   r1   r   r7   r8   rÉ   r  ré   r   Úexec_optÚreturning_is_required_anywayÚdeterministic_results_reqdÚreturn_resultr   Ú_r  r“   r”   r  r  rã   r
  Úresultr   r   rŠ   Ú
mapper_recÚconnr‹   Úlast_inserted_paramsÚdo_executemanyÚdtr  rù   Úpkr�   r¼   r  s&                                         r   r-   r-   Â  s�  € ð Ð&Ø)ˆÜ—?‘?ˆô (,Ð,?×,JÑ,JÓ'KÐ$à(ò =Ø#×<Ñ<ò&ð ñ 	#ð
 (-Ð$Ø%0Ð"Ø!×'Ñ'¨°5Ð(9¸5¿<¹<ÓHˆØ$ k×&AÑ&AÐBˆáÜ ŸO™O×6Ñ6ØÐ'ó
Ñð %Ðà€Mô
 
Øñ	
÷	
ñ	Ù@ˆ�Q˜ +Ð/?Øð  ˆ	àÐ*Ø!×+Ñ+à*/Ø+1ñóˆIñ  á$Ø&×=Ñ=Ø"×*Ñ*¨Eôð !×3Ò3Ø%×-Ñ-×>Ò>ñ 1ÙÙô ˜7“mˆGÙ-4Ó5©W c˜3˜q›6¨WˆKÐ5à×'Ñ'Ø˜;Ð:Kð (ó ˆFò ô ˜ &§.¡.×"DÑ"DÖEññ	ØØ"ØØ"ØØ$Ø#Ø(à(áÜ"Ø&Ø*Ø!Ø!Ø&Ø"Ø0Ø(Ø!ð (.§~¡~×'AÒ'Að !'× 8Ò 8à%)õô" -¨Z¸ÀUÕKò' Fô2 ˜7“mˆGá+Ø×(Ò(±¼cÀ'»lÈQÒ>Nñ /Ø"×*Ñ*×_Ò_á2Ø"×*Ñ*×GÒGà%)‘NÙ1Ù1ØJ™à.˜Ü ×4Ñ4ð*à%×-Ñ-×AÑAÐBð C&Ø&( TÐ)JðLóð ð &+‘Nà!&�à"Ð*á(Ø#×:Ñ:Ø"×*Ñ*¨Eôð !: 	× 9Ñ 9Ø×4Ñ4°UÑ;ð!à0;ñ!�Ið
 ×$Ñ$Ð0Ø%×5Ñ5Ø×)Ñ)Ø,7ð 6ó ‘	ñ  Ø5˜I×5Ñ5Ø×&Ñ&ðØ@Kñ�	ò Ù18Ó9±¨#˜s 1›v°�Ð9à#×+Ñ+Ø˜{Ð>Oð ,ó �ð 'Ð2Ø$Ð,Ø(.™à(5×(GÑ(GÈÓ(O˜ãô %ØØŸ™×:Ñ:Ø×8Ñ8Ø×5Ñ5Ò;¸ö	ññ	Ø!Ø&Ø"Ø&Ø Ø(Ø'Ø,à,Ø,Ø)ð 0Ð7ô #*×"4Ñ"4ð!8ð
 ;Eñ!Eó#ð ô (+Ø0Ø"×0Ñ0°Ñ7ö(™G˜B ð $.×#?Ñ#?ÀÑ#D˜DØ)Ÿ~™~¨d¯h©hÓ7Ñ?Ø79 
¨4¯8©8Ò 4ð(ñ !Ü&Ø *Ø .Ø %Ø %Ø *Ø &Ø 4Ø ,Ø %Ø 1õô 1°¸ZÈÕOòYñ\ 8Ð7Ð7ô ñ	ØØØØØØ ØØ$á#Ø!+×!3Ñ!3Ø%×,Ñ,¨\Ó:Ø"Ø.?ð "4ó "™ð ",×!3Ñ!3Ø%Ø"Ø.?ð "4ó "˜ð #)×"=Ñ"=�KØ"Ð*Ü%×0Ò0ò 8BðDóð ô $'Ø# V×%9Ñ%9¸%Ñ%@ö$™˜˜Cð  *×;Ñ;¸CÑ@˜à <Ñ/Ø)Ÿ~™~¨d¯h©hÓ7Ñ?à35˜J t§x¡xÒ0ð$ò #Ù Ü&Ø *Ø .Ø %Ø %Ø *Ø &Ø &§¡× BÑ BÀ1Ñ EØ ,Ø %ð ,2¯>©>×+EÒ+Eð %+×$<Ò$<à)-öô" 1°¸ZÈÖOòi ðy	
ðd Ð&ØÐ Ü×*Ñ*Ó,Ð,à Ð ð	 'ùòS 6ùò~ :s   ÄU Ë%U%c                ó‚  ‡‡‡— d| j                   i}‰j                  duxr ‰j                  ‰j                  ‰   v Šˆˆˆfd„}| j                  d‰f|«      }‰j                  r|j                  ‰j                  «      }t        |d„ «      D �]§  \  }}	d}
t        |	«      }	|d   }|j                  j                  }|xr |j                  j                  }‰ xs |}|s[|}|	D ]S  \  }}}}}|j                  |||¬«      }t        ||‰||||j                  j                  d   «       |
|j                  z  }
ŒU n‹|	D �����cg c]
  \  }}}}}|‘Œ }}}}}}|xs |xr t!        |«      dk(  }|j                  |||¬«      }|
|j                  z  }
|	D ]0  \  }}}}}t        ||‰||||j                  j                  d   «       Œ2 |r>|
t!        |	«      k7  s�ŒJt#        j$                  d	‰j&                  t!        |	«      |
fz  «      ‚‰s�Œ|t)        j*                  d
j                  j,                  z  «       �Œª yc c}}}}}w )zeEmit UPDATE statements corresponding to value lists collected
    by _collect_post_update_commands().rÌ   Nc                 óè  •— t        j                  t        j                  «      } ‰j                  ‰   D ]?  }| j                  |t        j                  |j                  |j                  ¬«      k(  «       ŒA ‰r[| j                  ‰j                  t        j                  ‰j                  j                  ‰j                  j                  ¬«      k(  «       ‰j                  «       j                  | «      }|S rÎ   )r   rÐ   r   rÑ   r)   rÒ   r   rÓ   r˜   rÔ   r>   r9   rÕ   )r×   r�   rØ   r   rÙ   r7   s      €€€r   rÚ   z1_emit_post_update_statements.<locals>.update_stmt  s½   ø€ Ü#×2Ñ2´9·>±>ÓBˆà×'Ñ'¨Ô.ˆCØ×#Ñ#Ø”s—}‘} S§Z¡Z°s·x±xÔ@Ñ@õð /ñ
 Ø×#Ñ#Ø×%Ñ%Ü—=‘=Ø×)Ñ)×0Ñ0Ø ×/Ñ/×4Ñ4ôñôð �|‰|‹~×#Ñ# GÓ,ˆàˆr:   rF   c                ó(   — | d   t        | d   «      fS )Né   rÝ   )rx   râ   s    r   rä   z._emit_post_update_statements.<locals>.<lambda>3  s   € �S˜‘VœS  Q¡›[Ñ)r:   r   rè   r   rê   rë   )rì   r>   r…   rí   rò   rm   r   rA   r‚   ró   rô   rõ   Ú_postfetch_post_updater÷   rø   rú   rû   r¶   rý   rþ   r   rb   rÿ   )r/   r1   r   r7   r9   ré   rÚ   r  rX   r  r  r   r  r  r  r	  r   r   r(  rŠ   r‘   r)  r
  rÙ   s     ``                   @r   rD   rD     s§  ú€ ð *¨;×+FÑ+FÐGÐð 	×Ñ TÐ)ò 	BØ×!Ñ! V×%:Ñ%:¸5Ñ%AÐAð ö
ð* ×!Ñ! =°%Ð"8¸+ÓF€Ià×/Ò/Ø×-Ñ-¨f×.CÑ.CÓDˆ	ô  ØÙ)÷‰ˆˆWð ˆä�w“-ˆØ˜‘Vˆ
à%×-Ñ-×DÑDÐàò @Ø×"Ñ"×?Ñ?ð 	ð !1Ð0ÒC°OÐá Ø-ˆNÛELÑA��z :¨z¸6Ø×&Ñ&Ø˜vÐ9Jð 'ó �ô 'ØØ"ØØØØØ—I‘I×1Ñ1°!Ñ4ôð ˜Ÿ
™
Ñ"‘ñ FMñ$ DK÷áCJÑ?�E˜: z°4¸ò ØCJð ô ð
 -ò Ø Ò:¤S¨Ó%5¸Ñ%:ð ð ×"Ñ"Ø˜;Ð:Kð #ó ˆAð �A—J‘JÑˆDÛELÑA��z :¨z¸6Ü&ØØ"ØØØØØ—I‘I×1Ñ1°!Ñ4õð FMñ Ø”s˜7“|Ô#Ü×,Ñ,ð9à×(Ñ(¬#¨g«,¸Ð=ñ>óð ó Ü�I‰Ið3à—)‘)×/Ñ/ñ0öñIùöDs   ÅH8c                óÎ  ‡‡‡— ‰j                   duxr ‰j                   ‰j                  ‰   v Šˆˆˆfd„}| j                  d‰f|«      }t        |d„ «      D �]…  \  }}|D �	�cg c]  \  }	}|	‘Œ	 }
}	}d| j                  i}t        |
«      }d}d}‰ršj                  j                  s„|j                  j                  r-d}|
D ]%  }	|j                  ||	|¬	«      }||j                  z  }Œ' net        j                  d
|j                  j                  z  «       |j                  ||
|¬	«       n$j                  ||
|¬	«      }‰sd}|j                  }| j                  s�Œ|dkD  s�Œ||k7  s�Œ|j                  j                  st        |
«      dk(  s�Œ:|r't        j                  d‰j                  ||fz  «       �Œct!        j"                  d‰j                  ||fz  «      ‚ yc c}}	w )z`Emit DELETE statements corresponding to value lists collected
    by _collect_delete_commands().Nc                 óä  •— t        j                  t        j                  «      } ‰j                  ‰   D ]?  }| j                  |t        j                  |j                  |j                  ¬«      k(  «       ŒA ‰r[| j                  ‰j                  t        j                  ‰j                  j                  ‰j                  j                  ¬«      k(  «       ‰j                  «       j                  | «      S rÎ   )r   rÐ   r   rÑ   r)   rÒ   r   rÓ   rX   rÔ   r>   rS   rÕ   )r×   r�   r   Úneed_version_idr7   s     €€€r   Údelete_stmtz,_emit_delete_statements.<locals>.delete_stmt‡  s¸   ø€ Ü#×2Ñ2´9·>±>ÓBˆà×'Ñ'¨Ô.ˆCØ×#Ñ#Ø”s—}‘} S§W¡W°C·H±HÔ=Ñ=õð /ñ
 Ø×#Ñ#Ø×%Ñ%Ü—=‘=Ø×)Ñ)×-Ñ-°V×5JÑ5J×5OÑ5Oôñôð �|‰|‹~×#Ñ# GÓ,Ð,r:   rS   c                ó   — | d   S )Nr   r   râ   s    r   rä   z)_emit_delete_statements.<locals>.<lambda>š  s   € ¸¸Aºr:   rÌ   éÿÿÿÿFr   rè   zMDialect %s does not support deleted rowcount - versioning cannot be verified.Tr   z­DELETE statement on table '%s' expected to delete %d row(s); %d were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.)r>   r…   rí   r   rì   rû   r‚   rô   ró   rõ   rú   r   rb   rÿ   Úconfirm_deleted_rowsrþ   r¶   rý   )r/   r1   r   r7   rS   r6  r  r   ÚrecsrŠ   Údel_objectsré   ÚexpectedÚrows_matchedÚ	only_warnr‘   r5  s     ``            @r   rN   rN   |  s  ú€ ð 	×Ñ TÐ)ò 	BØ×!Ñ! V×%:Ñ%:¸5Ñ%AÐAð ö
-ð$ ×!Ñ! 8¨UÐ"3°[ÓA€IÜ# FÑ,>×?Ñˆ
�DÙ8<Ô=¹Ñ"4 &¨*’v¸ˆÑ=à-¨{×/JÑ/JÐKÐÜ�{Ó#ˆØˆØˆ	ñ Ø×&Ñ&×CÒCà×!Ñ!×8Ò8Ø �ó *�FØ"×*Ñ*Ø! 6Ð=Nð +ó �Að ! A§J¡JÑ.‘Lñ	 *ô —	‘	ð7à ×(Ñ(×<Ñ<ñ=ôð
 ×"Ñ"Ø˜{Ð>Oð #õ ð ×"Ñ"Ø˜;Ð:Kð #ó ˆAñ #Ø �	àŸ:™:ˆLð ×,Ô,Ø˜rÔ!Ø˜LÔ(à×"Ñ"×?Ò?Ü�{Ó# qÔ(ñ
 Ü—	‘	ð=ð ×(Ñ(¨(°LÐAñ	Böô ×,Ñ,ð=ð ×(Ñ(¨(°LÐAñ	Bóð ñy @ùÛ=s   Á#G!c                óà  — |D �]c  \  }}}}}|j                   r±|j                  |j                   D �cg c]n  }|j                  r$|j                  rH|j                  |j
                  v s0|j                  s0|j                  s$|j                  |j
                  vr|j                  ‘Œp c}«      }	|	r|j                  |j
                  |	«       g }
| j                  du r4|
j                  |j                  j                  |j                  «      «       |j                  �V|j                  du rH|j                  j                  |j                  v r&|
j                  |j                  j                  g«       |
rl| j!                  |«      |_        t#        j$                  |«      j'                  t(        «      }t+        j,                  |j.                  ||j                  ||
¬«       |s|j0                  j3                  |||«       n|j0                  j5                  |||«       |j                  du s�Œ(|j                  €�Œ6||j                  j                     ��ŒQt7        j8                  d«      ‚ yc c}w )zzfinalize state on states that have been inserted or updated,
    including calling after_insert/after_update events.

    TNF)Úrefresh_stateÚonly_load_propsz2Instance does not contain a non-NULL version value)Ú_readonly_propsÚunmodified_intersectionÚexpire_on_flushÚdeferredrX   re   Ú_expire_attributesr¦   ÚextendÚ_unloaded_non_objectry   Ú&_server_default_plus_onupdate_propkeysr>   r„   Ú_version_id_propÚunloadedrY   r   ÚselectÚset_label_styler   r
   Úload_on_identr]   rO   Úafter_insertÚafter_updater¶   r·   )r/   r1   r0   r   r   r   r   r5   ÚpÚreadonlyÚ
toload_nowrØ   s               r   r.   r.   ß  s$  € ô
 @FÑ;ˆˆz˜6 :¨|Ø×!Ò!Ø×4Ñ4ð $×3Ò3óá3˜à×)Ò)Ø!"§¢¨q¯u©u¸¿
¹
Ñ/Bð ×-Ò-Ø !§
¢
ØŸE™E¨¯©Ñ3ð —E“EØ3ñóˆHñ Ø×(Ñ(¨¯©°XÔ>ð
 ˆ
ð ×%Ñ%¨Ñ-Ø×ÑØ×*Ñ*×7Ñ7Ø×AÑAóôð ×!Ñ!Ð-Ø×+Ñ+¨uÑ4à×&Ñ&×*Ñ*¨e¯n©nÑ<Ø×!Ñ! 6×#:Ñ#:×#>Ñ#>Ð"?Ô@áØ#×<Ñ<¸UÓCˆEŒIÜ—=‘= Ó(×8Ñ8Ü.óˆDô ×!Ñ!Ø×&Ñ&ØØ—	‘	Ø#Ø *õñ Ø�O‰O×(Ñ(¨°¸UÕCà�O‰O×(Ñ(¨°¸UÔCð ×'Ñ'¨5Ó0Ø×%Ñ%Ò1à˜&×1Ñ1×5Ñ5Ñ6Ò>Ü×(Ñ(ØHóð ñC @Fùòs   ²A3I+
c                ó”  — | j                   d uxr | j                   | j                  |   v }|j                  |«      sA|j                  j                  j
                  }|j                  j                  j                  }	n|rdx}}	ny |rt        |«      | j                   gz   }t        | j                  j                  j                  «      }
|
rg }|D ]t  }|j                  |v sŒ|| j                  v sŒ!||j                     || j                  |   j                  <   |
sŒMj                  | j                  |   j                  «       Œv |
r)r'| j                  j                  j                  |||«       |	rP|j                  |j                   |	D �cg c])  }|| j                  v r| j                  |   j                  ‘Œ+ c}«       y y c c}w )Nr   )r>   r…   ra   r÷   ÚcompiledÚprefetchÚ	postfetchrA   rW   Úclass_managerrO   Úrefresh_flushrX   r¨   r&   rF  re   )r   r1   r7   r   r4   r'  rŠ   rÙ   Úprefetch_colsÚpostfetch_colsrY  Úload_evt_attrsr‘   s                r   r2  r2  *  s²  € ð 	×Ñ TÐ)ò 	BØ×!Ñ! V×%:Ñ%:¸5Ñ%AÐAð ð
 ×$Ñ$ UÔ+àŸ™×/Ñ/×8Ñ8ˆØŸ™×0Ñ0×:Ñ:‰Ù	ð *,Ð+ˆ™ð 	áÜ˜]Ó+¨v×/DÑ/DÐ.EÑEˆä˜×-Ñ-×6Ñ6×DÑDÓE€MÙØˆãˆØ�5‰5�FŠ?˜q F×$<Ñ$<Ò<Ø5;¸A¿E¹E±]ˆE�&×*Ñ*¨1Ñ-×1Ñ1Ñ2ÚØ×%Ñ% f×&>Ñ&>¸qÑ&A×&EÑ&EÕFð	 ñ ™Ø×Ñ×%Ñ%×3Ñ3Ø�> >ô	
ñ Ø× Ñ Ø�J‰Jñ (óá'�AØ˜×0Ñ0Ñ0ð ×(Ñ(¨Ñ+×/Ó/Ø'ñõ	
ð ùòs   Æ.G
c
           
     ó˜  — |j                   j                  j                  }
|j                   j                  j                  }|j                   j                  j                  }| j
                  �4| j
                  | j                  |   v rt        |
«      | j
                  gz   }
t        | j                  j                  j                  «      }|rg }|r†|	}|�‚t        ||«      D ]s  \  }}|j                  r|j                   j                  rŒ)| j                  j!                  |«      }|sŒG|||j"                  <   |sŒYj%                  |j"                  «       Œu |
D ]{  }|j"                  |v sŒ|| j                  v sŒ!| j                  |   j"                  }||j"                     ||<   |j&                  j)                  |d«       |sŒkj%                  |«       Œ} |r)r'| j                  j                  j                  |||«       |r1|r/|j+                  |D �cg c]  }|j                  r||vr|‘Œ c}«       |rO|j-                  |j.                  |D �cg c])  }|| j                  v r| j                  |   j"                  ‘Œ+ c}«       | j0                  |   D ]*  \  }}t3        j4                  ||||||| j6                  «       Œ, yc c}w c c}w )z†Expire attributes in need of newly persisted database state,
    after an INSERT or UPDATE statement has proceeded for that
    state.N)r÷   rU  rV  rW  Úeffective_returningr>   r…   rA   rW   rX  rO   rY  r  r  Úisinsertr¨   r­   rX   r&   r¢   r´   rG  rF  re   r¸   r   r¹   rº   )r   r1   r7   r   r4   r'  rŠ   r‹   Úisupdaterù   rZ  r[  Úreturning_colsrY  r\  ÚrowÚ	row_valuer�   r¼   r‘   ÚpkeyrÁ   rÂ   s                          r   rö   rö   \  sž  € ð  —N‘N×+Ñ+×4Ñ4€MØ—^‘^×,Ñ,×6Ñ6€NØ—^‘^×,Ñ,×@Ñ@€Nð 	×ÑÐ)Ø×!Ñ! V×%:Ñ%:¸5Ñ%AÑAä˜]Ó+¨v×/DÑ/DÐ.EÑEˆä˜×-Ñ-×6Ñ6×DÑDÓE€MÙØˆáØˆØˆ?Ü"% c¨>Ö":‘�	˜3ð —?’? v§~¡~×'>Ò'>Øð ×/Ñ/×3Ñ3°CÓ8�ÚØ&/�E˜$Ÿ(™(‘OÚ$Ø&×-Ñ-¨d¯h©hÕ7ð #;ó  ˆØ�5‰5�FŠ?˜q F×$<Ñ$<Ò<Ø×+Ñ+¨AÑ.×2Ñ2ˆDð ! §¡™-ˆE�$‰KØ×!Ñ!×%Ñ% d¨DÔ1âØ×%Ñ% dÕ+ð ñ ™Ø×Ñ×%Ñ%×3Ñ3Ø�> >ô	
ñ ‘Lð 	×Ññ (óá'�CØ—?’? s°.Ñ'@ò Ø'ñô	
ñ Ø× Ñ Ø�J‰Jñ (óá'�AØ˜×0Ñ0Ñ0ð ×(Ñ(¨Ñ+×/Ó/Ø'ñô	
ð #×4Ñ4°UÔ;Ñˆˆ=Ü�‰ØØØØØØØ×"Ñ"õ	
ñ <ùò)ùòs   ÈKÉ.K
c                ó`   — | j                   |   D ]  \  }}t        j                  |||«       Œ y r=   )r¸   r   Úbulk_populate_inherit_keys)r   r4   r7   rÁ   rÂ   s        r   r  r  Æ  s.   € Ø"×4Ñ4°UÔ;Ñˆˆ=Ü×'Ñ'¨¨q°-Õ@ñ <r:   c              #  óD  K  — |j                   j                  r|j                   j                  }n|j                  j                  | «      }d}t	        | |«      D ]C  }|r || |j                  «       «      }|j                  j                  }||j                  |f–— ŒE y­w)zßReturn an iterator of (state, state.dict, mapper, connection).

    The states are sorted according to _sort_states, then paired
    with the connection they should be using for the given
    unit of work transaction.

    N)	r]   Úconnection_callableÚtransactionr   r#   Úobjr£   r   re   )r/   r1   r0   rh  r   r   r   s          r   rV   rV   Ë  s�   è ø€ ð ×Ñ×1Ò1Ø,×4Ñ4×HÑHÑà#×/Ñ/×:Ñ:¸;ÓGˆ
Ø"Ðä˜k¨6Ö2ˆÙÙ,¨[¸%¿)¹)»+ÓFˆJà—‘×%Ñ%ˆà�U—Z‘Z ¨Ð3Ó3ñ 3ùs   ‚BB c                óF  — t        |«      }|D �ch c]  }|j                  €Œ|’Œ }}|j                  |«       	 t        || j                  ¬«      }t        |t        j                  d«      ¬«      |z   S c c}w # t
        $ r}t        j                  d|z  «      |‚d }~ww xY w)N)rX   z^Could not sort objects by primary key; primary key values must be sortable in Python (was: %s)Úinsert_order)
rx   rX   Údifference_updateÚsortedÚ_persistent_sortkey_fnÚ	TypeErrorr¯   r°   ÚoperatorÚ
attrgetter)r   r0   ÚpendingÚsÚ
persistentÚpersistent_sortedÚerrs          r   r#   r#   å  s²   € Ü�&‹k€GÙ$Ó:™W˜¨¯©Ñ(9’!˜W€JÐ:Ø×Ñ˜jÔ)ðÜ"Ø˜F×9Ñ9ô
Ðô 	ˆwœH×/Ñ/°Ó?Ô@Ø
ñ	ðùò ;øô ò Ü×(Ñ(ð:Ø<?ñ@ó
ð ð	ûðús!   �A4¢A4ºA9 Á9	B ÂBÂB )F)0Ú__doc__Ú
__future__r   Ú	itertoolsr   r   r   rq  Ú r   r	   r¶   r
   r   Úbaser   r¯   r   r   r   Úenginer   r   r   Úsql.elementsr   Úsql.selectabler   r$   rF   rT   r%   rB   rH   r*   r+   rC   rM   r,   r-   rD   rN   r.   r2  rö   r  rV   r#   r   r:   r   Ú<module>r€     só   ðñõ #å Ý Ý !Û å Ý Ý Ý Ý Ý Ý Ý Ý Ý &Ý Ý ,Ý ;óPòf*
òZ(@òVM
ò`	HòDð6 
ØØØôb
ðT 
ØØôNòb3@òl#!ðZ ØØôgðb ØØôA!òH
sòl`òFHòV/
òdg
òTAò
4ó4r:   