MAINT: removed parts that modify readmes; not needed in this context

src/caosadvancedtools/read_md_header.py

@@ -33,20 +33,6 @@ import yaml
 
 from .cfood import AbstractCFood, get_entity
 
-TEMPLATEHEADER = """
----
-title: {title}
-location:
-author:
-participants:
-date: {date}
-keywords:
-tags:
-category:
-...
-
-"""
-
 
 def _clean_header(header):
     # Fill empty fields with empty string
@@ -74,7 +60,7 @@ class NoValidHeader(Exception):
         super().__init__(msg, *args, **kwargs)
 
 
-def get_header(filename, add_header=True):
+def get_header(filename):
     """Open an md file identified by filename and read out the yaml
 header.
 
@@ -156,47 +142,7 @@ it is not at the beginning, it must be preceded by a blank line.
 
         return (found_1, found_2, _clean_header(yaml_part))
 
-    if not add_header:
-        raise NoValidHeader(filename)
-    else:
-        print("Adding header in: {fn}".format(fn=filename))
-        _add_header(filename)
-
-        return get_header(filename)
-
-
-def get_date_and_title_from_name(filename):
-    dir_re = re.compile('(?P<title>.+)\.(?P<date>[0-9\-]+)')
-    file_re = re.compile('(?P<title>.+)\.(?P<date>[0-9\-]+)\.md')
-    if os.path.basename(filename).lower() == "readme.md":
-        for part in os.path.abspath(filename).split(os.path.sep):
-            m = dir_re.match(part)
-            if m is not None:
-                break
-
-    else:
-        m = file_re.match(filename)
-
-    if m is not None:
-        return m.group("date"),  m.group("title")
-    else:
-        return "", ""
-
-
-def _add_header(filename):
-    """
-    Add a header to an md file. Date and title are guessed from the filename.
-    """
-    with open(filename) as f:
-        textlines = f.readlines()
-
-    date, title = get_date_and_title_from_name(filename)
-    localheader = TEMPLATEHEADER.format(date=str(date), title=title)
-
-    with open(filename, "w") as f:
-        f.write(localheader)
-        f.writelines(textlines)
-
+    raise NoValidHeader(filename)
 
 def parse_responsibles(header):
     """
@@ -207,10 +153,12 @@ def parse_responsibles(header):
     If it is a simple string, it is added as the only person.
     """
     people = []
+
     if type(header["responsible"]) == list:
         resplist = header["responsible"]
     else:
         resplist = [header["responsible"]]
+
     for person in header["responsible"]:
         firstname = person.split(" ")[0]
         lastname = person.split(" ")[1]
@@ -225,9 +173,11 @@ def parse_responsibles(header):
 
 def reference_data_files(entity, header, prefix=""):
     referenced_files = []
+
     for glob in get_data_glob(header):
         if not glob.startswith("/"):
             glob = os.path.normpath(os.path.join(prefix, glob))
+
         for dfile in find_file_for_fileglob(glob):
             if dfile is not None:
                 referenced_files.append(dfile)
@@ -242,11 +192,13 @@ def get_data_glob(header):
     else:
         raise Exception("no suitable header fields")
     globs = []
+
     for el in header[name]:
         if isinstance(el, dict) and "filename" in el:
             globs.append(el["filename"])
         else:
             globs.append(el)
+
     return globs
 
 
@@ -254,6 +206,7 @@ def find_file_for_fileglob(glob):
     # TODO this probalby needs to be extended for different kinds of glob
     query_string = "FIND file which is stored at {}".format(glob)
     print(query_string)
+
     return db.execute_query(query_string)