Add 'prjct' exporter.

jrnl/__init__.py

@@ -8,7 +8,7 @@ jrnl is a simple journal application for your command line.
 from __future__ import absolute_import
 
 __title__ = 'jrnl'
-__version__ = '2.0.0-rc1'
+__version__ = '2.0.0-rc1.20150215'
 __author__ = 'Manuel Ebert'
 __license__ = 'MIT License'
 __copyright__ = 'Copyright 2013 - 2015 Manuel Ebert'

jrnl/plugins/prjct_exporter.py

@@ -0,0 +1,61 @@
+#!/usr/bin/env python
+# encoding: utf-8
+
+from __future__ import absolute_import, unicode_literals, print_function
+from .text_exporter import TextExporter
+import sys
+from ..util import WARNING_COLOR, ERROR_COLOR, RESET_COLOR
+
+
+class PrjctExporter(TextExporter):
+    """This Exporter can convert entries and journals into Markdown formatted
+    text with front matter usable by the Ablog extention for Sphinx."""
+    names = ["prjct"]
+    extension = "md"
+
+    @classmethod
+    def export_entry(cls, entry, to_multifile=True):
+        """Returns a markdown representation of a single entry, with Ablog front matter."""
+        if to_multifile is False:
+            print("{}ERROR{}: Prjct export must be to individual files. Please \
+                specify a directory to export to.".format(ERROR_COLOR, RESET_COLOR, file=sys.stderr))
+            return
+
+        date_str = entry.date.strftime(entry.journal.config['timeformat'])
+        body_wrapper = "\n" if entry.body else ""
+        body = body_wrapper + entry.body
+
+        # pass headings as is
+
+        if len(entry.tags) > 0:
+            tags_str = '   :tags: ' + ', '.join([tag[1:] for tag in entry.tags]) + '\n'
+        else:
+            tags_str = ''
+
+        if hasattr(entry, 'location'):
+            location_str = '   :location: {}\n'.format(entry.location.get('Locality', ''))
+        else:
+            location_str = ''
+
+        # source directory is  entry.journal.config['journal']
+        # output directory is...?
+
+        return "# {title}\n\n```eval_rst\n.. post:: {date}\n{tags}{category}{author}{location}{language}```\n\n{body}{space}" \
+            .format(
+                date=date_str,
+                title=entry.title,
+                tags=tags_str,
+                category="   :category: jrnl\n",
+                author="",
+                location=location_str,
+                language="",
+                body=body,
+                space="\n"
+            )
+
+    @classmethod
+    def export_journal(cls, journal):
+        """Returns an error, as Prjct export requires a directory as a target."""
+        print("{}ERROR{}: Prjct export must be to individual files. \
+            Please specify a directory to export to.".format(ERROR_COLOR, RESET_COLOR), file=sys.stderr)
+        return