3 v^@sDddlmZddlmZd ddZd ddZddd Zdd d ZdS))engines)TemplateDoesNotExistNcCsbg}t|}xD|D]<}y |j|Stk rL}z|j|WYdd}~XqXqWt||ddS)zt Load and return a template for the given name. Raise TemplateDoesNotExist if no such template exists. N)chain) _engine_list get_templaterappend) template_nameusingrrengineer :/usr/lib/python3.6/site-packages/django/template/loader.pyrs   rcCst|trtd|g}t|}xR|D]J}xD|D]<}y |j|Stk rl}z|j|WYdd}~Xq2Xq2Wq(W|rtdj||dntddS)z Load and return a template for one of the given names. Try names in order and return the first template found. Raise TemplateDoesNotExist if no such template exists. zselect_template() takes an iterable of template names but got a string: %r. Use get_template() if you want to load a single template by name.Nz, )rzNo template names provided) isinstancestr TypeErrorrrrrjoin)template_name_listr rrrr r r r r select_templates    $rcCs4t|ttfrt||d}n t||d}|j||S)z Load a template and render it with a context. Return a string. template_name may be a string or a list of strings. )r )rlisttuplerrrender)rcontextrequestr templater r r render_to_string4s rcCs|dkrtjSt|gS)N)rall)r r r r rAsr)N)N)NNN)N)r exceptionsrrrrrr r r r s