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a9c539821f
* Remove executable permissions from non-script files * Remove harmless-but-useless shebang lines
43 lines
1.4 KiB
Python
43 lines
1.4 KiB
Python
# encoding: utf-8
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# Copyright (C) 2012-2021 jrnl contributors
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# License: https://www.gnu.org/licenses/gpl-3.0.html
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from glob import glob
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import os
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from .template import Template
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from .text_exporter import TextExporter
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class GenericTemplateExporter(TextExporter):
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"""This Exporter can convert entries and journals into text files."""
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@classmethod
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def export_entry(cls, entry):
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"""Returns a string representation of a single entry."""
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vars = {"entry": entry, "tags": entry.tags}
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return cls.template.render_block("entry", **vars)
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@classmethod
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def export_journal(cls, journal):
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"""Returns a string representation of an entire journal."""
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vars = {"journal": journal, "entries": journal.entries, "tags": journal.tags}
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return cls.template.render_block("journal", **vars)
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def __exporter_from_file(template_file):
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"""Create a template class from a file"""
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name = os.path.basename(template_file).replace(".template", "")
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template = Template.from_file(template_file)
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return type(
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str(f"{name.title()}Exporter"),
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(GenericTemplateExporter,),
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{"names": [name], "extension": template.extension, "template": template},
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)
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__all__ = []
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# Factory pattern to create Exporter classes for all available templates
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for template_file in glob("jrnl/templates/*.template"):
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__all__.append(__exporter_from_file(template_file))
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