ó :ÏOc@svdZddlmZddlmZddlmZddlmZddl m Z dZ de fd „ƒYZ d S( s Formtools Preview application. iÿÿÿÿ(tHttp404(trender_to_response(tRequestContext(tconstant_time_compare(t form_hmacs formtools_%st FormPreviewcBs›eZdZdZd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z d „Z d „Z d „Zd „Zd„Zd„Zd„ZRS(sformtools/preview.htmlsformtools/form.htmlcCs|i|_|_dS(N(tformtstate(tselfR((s9../Django//lib/python/django/contrib/formtools/preview.pyt__init__scOsidd6dd6j|jj|jdƒƒdƒ}|j||Žy$t||d|jjƒƒ}Wntk r‚t‚nX||ƒS(Ntpreviewt1tpostt2tstaget_( tgettPOSTt unused_namet parse_paramstgetattrtmethodtlowertAttributeErrorR(RtrequesttargstkwargsRR((s9../Django//lib/python/django/contrib/formtools/preview.pyt__call__s5$  cCs=x6y|jj|}Wntk r+PnX|d7}q|S(s Given a first-choice name, adds an underscore to the name until it reaches a name that isn't claimed by any field in the form. This is calculated rather than being hard-coded so that no field names are off-limits for use in the form. R(Rt base_fieldstKeyError(Rtnametf((s9../Django//lib/python/django/contrib/formtools/preview.pyR s  cCsO|jd|jƒd|j|ƒƒ}t|j|j||ƒdt|ƒƒS(sDisplays the formtauto_idtinitialtcontext_instance(Rt get_auto_idt get_initialRt form_templatet get_contextR(RRR((s9../Django//lib/python/django/contrib/formtools/preview.pyt preview_get0s' cCs´|j|jd|jƒƒ}|j||ƒ}|jƒr”|j|||ƒ|jdƒ|d<|j||ƒ|d\d{1,6})/$', MyFormPreview(MyForm)), In this case, the kwargs variable in parse_params would be {'user_id': 32} for a request to '/contact/32/'. You can use that user_id to make sure it's a valid user and/or save it for later, for use in done(). N((RRR((s9../Django//lib/python/django/contrib/formtools/preview.pyRiscCsdS(s˜ Given a validated form, performs any extra processing before displaying the preview page, and saves any extra data in context. N((RRRR/((s9../Django//lib/python/django/contrib/formtools/preview.pyR,yscCs t|ƒS(sÌ Calculates the security hash for the given HttpRequest and Form instances. Subclasses may want to take into account request-specific information, such as the IP address. (R(RRR((s9../Django//lib/python/django/contrib/formtools/preview.pyR-€scCs |j|ƒS(s@Returns an HttpResponse in the case of an invalid security hash.(R0(RR((s9../Django//lib/python/django/contrib/formtools/preview.pyR5‰scCstd|jjƒ‚dS(sc Does something with the cleaned_data and returns an HttpResponseRedirect. s4You must define a done() method on your %s subclass.N(tNotImplementedErrort __class__t__name__(RRR7((s9../Django//lib/python/django/contrib/formtools/preview.pyR6s(R=t __module__R.R%R RRR'R0R3R8R#R$R&RR,R-R5R6(((s9../Django//lib/python/django/contrib/formtools/preview.pyR s"           N(t__doc__t django.httpRtdjango.shortcutsRtdjango.template.contextRtdjango.utils.cryptoRtdjango.contrib.formtools.utilsRR9tobjectR(((s9../Django//lib/python/django/contrib/formtools/preview.pyts