#YZ JavaScript Django Template Compiler
#Copyright (c) 2010 Weiss I Nicht <*****@*****.**>
#(sha-1: 90f01291285340bf03c2d41952c4b21b3d338907)
from client_templates import BaseJsFilter, JsProcessorRegistry
class HashJsFilter(BaseJsFilter):
"""
Converts the "hash" filter in django templates to native javascript hash look up,
i.e. {{exampleVar|hash:varB}}
Examples:
>>> from client_templates import TemplateJsNode,JsTplSettings
>>> from client_templates.customfilters import *
>>> JsTplSettings.CONFIG['VERSAGER_MODE'] = False
>>> ###############
>>> #test django "hash" filter
>>> ###############
>>> js_tpl = TemplateJsNode('{% load hash %}Dict var1 with hash varB{{ varA|hash:varB }}')
>>> js_tpl.render()
u'function(varA,varB){return "Dict var1 with hash varB"+varA[varB]}'
"""
expected_filter_funcname = 'hash'
def render(self):
return '%s[%s]' % (self.expr, self.arg)
JsProcessorRegistry.register_js_filter(HashJsFilter)
#YZ JavaScript Django Template Compiler
#Copyright (c) 2010 Weiss I Nicht <*****@*****.**>
#(sha-1: 90f01291285340bf03c2d41952c4b21b3d338907)
from client_templates import BaseJsFilter, JsProcessorRegistry
class DefaultJsFilter(BaseJsFilter):
"""
Converts the "default" filter in django templates to javascript expression
i.e. {{exampleVar|default:"default value"}}
Examples:
>>> from client_templates import TemplateJsNode,JsTplSettings
>>> JsTplSettings.CONFIG['VERSAGER_MODE'] = False
>>> ###############
>>> #test django "default" filter
>>> ###############
>>> js_tpl = TemplateJsNode('Default value text: {{testVar|default:"default val"}}')
>>> js_tpl.render()
u'function(testVar){return "Default value text: "+yzdjs_default(testVar,"default val")}'
"""
expected_filter_funcname = 'default'
js_func_name = 'yzdjs_default'
file_path = __file__
JsProcessorRegistry.register_js_filter(DefaultJsFilter)
#YZ JavaScript Django Template Compiler
#Copyright (c) 2010 Weiss I Nicht <*****@*****.**>
#(sha-1: 90f01291285340bf03c2d41952c4b21b3d338907)
from client_templates import BaseJsFilter, JsProcessorRegistry
class AddJsFilter(BaseJsFilter):
"""
Converts the "add" filter in django templates to native javascript expression,
i.e. {{exampleVar|add:"2"}}
Examples:
>>> from client_templates import TemplateJsNode,JsTplSettings
>>> JsTplSettings.CONFIG['VERSAGER_MODE'] = False
>>> ###############
>>> #test django "add" filter
>>> ###############
>>> js_tpl = TemplateJsNode('1 + 1 = {{ 1|add:"1" }}')
>>> js_tpl.render()
u'function(){return "1 + 1 = "+(1+1)}'
>>> js_tpl = TemplateJsNode('{{ 1|add:"1" }}')
>>> js_tpl.render()
u'function(){return (1+1)}'
"""
expected_filter_funcname = 'add'
def render(self):
return '(%s)' % '+'.join(self.js_func_params)
JsProcessorRegistry.register_js_filter(AddJsFilter)
