Changeset 12433

Timestamp:

9 Jan 2015, 16:06:44 (10 years ago)

Author:

Henrik Bettermann

Message:

Add rest2dict helper function.

Location:

main/waeup.kofa/trunk/src/waeup/kofa/utils

Files:

• helpers.py (modified) (1 diff)
• tests/test_helpers.py (modified) (2 diffs)

main/waeup.kofa/trunk/src/waeup/kofa/utils/helpers.py

@@ -832 +832 @@
                 contents=text)
     return elements
+
+def rest2dict(value=None,portal_language='en'):
+    """Transforms a localized REST text string into a dictionary.
+
+    Different languages must be separated by `>>xy<<` whereas
+    xy is the language code. Text parts without correct leading
+    language separator - usually the first part has no language
+    descriptor - are interpreted as texts in the portal's language.
+    The latter can be configured in waeup.srp.utils.utils.IkobaUtils.
+    """
+    try:
+        parts = value.split('>>')
+    except:
+        return {}
+    elements = {}
+    lang = portal_language
+    for part in parts:
+        if part[2:4] == u'<<':
+            lang = str(part[0:2].lower())
+            text = part[4:]
+            elements[lang] = renderElement(u'div id="rest"',
+                contents=ReST2HTML(text))
+        else:
+            text = part
+            elements[lang] = renderElement(u'div id="rest"',
+                contents=ReST2HTML(text))
+    return elements

main/waeup.kofa/trunk/src/waeup/kofa/utils/tests/test_helpers.py

@@ -595 +595 @@
             'de': u'<div id="html">Hallo Welt</div id="html">',
             'en': u'<div id="html">Hello world</div id="html">'}
+
+
+class Rest2dictTestCase(unittest.TestCase):
+
+    def test_rest2dict(self):
+        assert helpers.rest2dict(None) == {}
+        assert helpers.rest2dict() == {}
+        assert helpers.rest2dict(9) == {}
+        assert helpers.rest2dict('Hello world') == {
+            'en': u'<div id="rest"><div class="document">\n\n\n<p>Hello world'
+                   '</p>\n</div></div id="rest">'}
+        assert helpers.rest2dict('Hello world>>de<<Hallo Welt') == {
+            'de': u'<div id="rest"><div class="document">\n\n\n<p>Hallo Welt'
+                   '</p>\n</div></div id="rest">',
+            'en': u'<div id="rest"><div class="document">\n\n\n<p>Hello world'
+                   '</p>\n</div></div id="rest">'}
 
 
@@ -617 +633 @@
         GetMemInfoTestCase,
         Html2dictTestCase,
+        Rest2dictTestCase,
         ]:
         suite.addTests(