ó ø¢TQc@sßddlmZddlZddlZddlZddlmZddlmZddl m Z ddl m Z ddl mZd„Zd „Zeed „Zd „Zd „Zd „Zd„Zd„Zd„ZdS(iÿÿÿÿ(tunicode_literalsN(tsettings(t CommandError(tmodels(t get_models(tupathcCsì|jddkr*tdddƒ‚ntj|dtƒ}g}|jjƒ}tg|jj|ƒD]}||krj|^qjƒ}i}xÉ|D]Á}|j j |||ƒ\} } |j | ƒxa| j ƒD]S\} } |j | gƒj | ƒ| |krÖ|j |j j| ||ƒƒqÖqÖW|j |j j|||ƒƒ|j|ƒq˜Wt|jƒƒ} | règ}xD| D]<}|j g|j j|||ƒD]}d|^q§ƒq‚W|rè|jdƒ|j |ƒqèn|S( uDReturns a list of the CREATE TABLE SQL statements for the given app.uENGINEudjango.db.backends.dummyuADjango doesn't know which syntax to use for your SQL statements, uLbecause you haven't properly specified the ENGINE setting for the database. uBsee: https://docs.djangoproject.com/en/dev/ref/settings/#databasestinclude_auto_createdu-- uN-- The following references should be added but depend on non-existent tables:(t settings_dictRRRtTruet introspectiont table_namestsettinstalled_modelstcreationtsql_create_modeltextendtitemst setdefaulttsql_for_pending_referencestaddtkeystappend(tapptstylet connectiont app_modelst final_outputttablestmodelt known_modelstpending_referencestoutputt referencestreftotrefstnot_installed_modelst alter_sqltsql((s3../Django//lib/python/django/core/management/sql.pyt sql_creates8 7   &  1 c Csy|jƒ}Wn d}nX|r;|jj|ƒ}ng}g}tƒ}i}tj|dtƒ}x¢|D]š} |rr|jj| j j ƒ|krr| j } xT| j D]I} | j r¯| j j |kr¯|j| j j gƒj| | fƒq¯q¯W|j| ƒqrqrWxN|D]F} |jj| j j ƒ|kr|j|jj| ||ƒƒqqW|r~|jƒ|jƒn|ddd…S(uBReturns a list of the DROP TABLE SQL statements for the given app.RNiÿÿÿÿ(tcursortNoneR R R RRRttable_name_convertert_metatdb_tablet local_fieldstrelttoRRRRR tsql_destroy_modeltclose( RRRR'R Rt to_deletetreferences_to_deleteRRtoptstf((s3../Django//lib/python/django/core/management/sql.pyt sql_delete<s2   $ , &  cCsd|r|jjdtƒ}n|jjƒ}|rB|jjƒnd}|jj|||ƒ}|S(uÐ Returns a list of the SQL statements used to flush the database. If only_django is True, then only table names that have associated Django models and are in INSTALLED_APPS will be included. t only_existing((R tdjango_table_namesRR t sequence_listtopst sql_flush(RRt only_djangotreset_sequencesRtseqst statements((s3../Django//lib/python/django/core/management/sql.pyR:is cCs@g}t|ƒ}x'|D]}|jt|||ƒƒqW|S(uNReturns a list of the custom table modifying SQL statements for the given app.(RRtcustom_sql_for_model(RRRRRR((s3../Django//lib/python/django/core/management/sql.pyt sql_customys   cCs@g}x3tj|ƒD]"}|j|jj||ƒƒqW|S(uRReturns a list of the CREATE INDEX SQL statements for all models in the given app.(RRRR tsql_indexes_for_model(RRRRR((s3../Django//lib/python/django/core/management/sql.pyt sql_indexes…s cCs0t|||ƒt|||ƒt|||ƒS(udReturns a list of CREATE TABLE SQL, initial-data inserts, and CREATE INDEX SQL for the given module.(R&R@RB(RRR((s3../Django//lib/python/django/core/management/sql.pytsql_allscCs˜tjdƒ}g}g}xv|jdƒD]e}|jd|ƒjƒ}|sUq+n|j|ƒ|jdƒr+|jdj|ƒƒg}q+q+W|S(Nu^((?:'[^']*'|[^'])*?)--.*$u u\1u;u (tretcompiletsplittsubtstripRtendswithtjoin(tcontentt comment_reR>t statementtlinet cleaned_line((s3../Django//lib/python/django/core/management/sql.pyt_split_statements’s  c Cs†|j}tjjtjjtjjttj|jj ƒj ƒƒdƒƒ}g}|j r»g|j D]}t |dƒrg|^qg}x0|D]%}|j|j||jjƒƒqWn|jdjdƒd}tjj|d|jjƒ|fƒtjj|d|jjƒƒg} x`| D]X} tjj| ƒr&tj| dd tjƒ } |jt| jƒƒƒWdQXq&q&W|S( Nusqlupost_create_sqluENGINEu.iÿÿÿÿu %s.%s.sqlu%s.sqluUtencoding(R*tostpathtnormpathRJtdirnameRRtget_appt app_labelt__file__tmanagedR,thasattrRtpost_create_sqlR+RRFt object_nametlowertexiststcodecstopenRt FILE_CHARSETRPtread( RRRR3tapp_dirRR4tpost_sql_fieldst backend_namet sql_filestsql_filetfp((s3../Django//lib/python/django/core/management/sql.pyR?¡s E + &%% &cCs}xvtjƒD]h}|jjdƒd}|dkrAd|GHntjjjd|d|d|d|d |d |ƒq WdS( Nu.iþÿÿÿiu-Running post-sync handlers for application %stsenderRtcreated_modelst verbosityt interactivetdb(Rtget_appst__name__RFtsignalst post_syncdbtsend(RjRkRlRmRtapp_name((s3../Django//lib/python/django/core/management/sql.pytemit_post_sync_signal»s   (t __future__RR_RRRDt django.confRtdjango.core.management.baseRt django.dbRtdjango.db.modelsRtdjango.utils._osRR&R5tFalseRR:R@RBRCRPR?Rt(((s3../Django//lib/python/django/core/management/sql.pyts"    . -