42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
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import os
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from pelican import signals
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from pelican import contents
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from jinja2 import Environment, ChoiceLoader, FileSystemLoader
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def execjinja2(instance):
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if type(instance) in (contents.Article, contents.Page):
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base_path = os.path.dirname(os.path.abspath(__file__))
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jinja2_env = Environment(
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trim_blocks=True,
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lstrip_blocks=True,
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loader=ChoiceLoader([
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FileSystemLoader(
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os.path.join(base_path, instance.settings['THEME'], 'templates')
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),
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FileSystemLoader(
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os.path.join(base_path, instance.settings['PATH'])
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)
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]),
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extensions=instance.settings['JINJA_EXTENSIONS'],
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)
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if 'JINJA_FILTERS' in instance.settings:
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jinja2_env.filters.update(instance.settings['JINJA_FILTERS'])
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jinja2_template = jinja2_env.from_string(instance._content)
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kwargs = instance._context
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if type(instance) is contents.Article:
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kwargs['article'] = instance
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elif type(instance) is contents.Page:
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kwargs['page'] = instance
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instance._content = jinja2_template.render(**kwargs)
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def register():
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signals.content_object_init.connect(execjinja2)
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