Changeset 5804 for main/waeup.sirp/trunk/src/waeup/sirp/applicants/root.py

Timestamp:

7 Mar 2011, 12:51:34 (14 years ago)

Author:

uli

Message:

Move (non-JAMB-specific) functions from jambtables.util to applicants.root module.

File:

• main/waeup.sirp/trunk/src/waeup/sirp/applicants/root.py (modified) (2 diffs)

main/waeup.sirp/trunk/src/waeup/sirp/applicants/root.py

@@ -25 +25 @@
 import grok
 from waeup.sirp.interfaces import IWAeUPSIRPPluggable
+from waeup.sirp.accesscodes import get_access_code
 from waeup.sirp.applicants.interfaces import IApplicantsRoot
 
@@ -106 +107 @@
         self.setup(site, name, logger)
         return
+
+def get_applicant_data(reg_no, ac):
+    """Validate credentials and return applicant data.
+    
+    Returns tuple ``(<APPLICANT_ENTRY>, <ACCESSCODE>) on
+    successful validation and ``None`` else.
+
+    We expect a JAMB registration number and an access code in format
+    like ``PREFIX-XXX-YYYYYYYY`` where ``PREFIX`` is something like
+    ``APP`` or ``PUDE``, ``XXX`` the access code series and
+    ``YYYYYYYYYY`` the real accesscode number.
+    """
+    site = grok.getSite()
+    if reg_no is not None:
+        applicant_data = site['applications'].get(reg_no, None)
+    else:
+        # Non-JAMB-screened applicants are stored by ac as key...
+        applicant_data = site['applications'].get(ac, None)
+    access_code = get_access_code(ac)
+    return (applicant_data, access_code)
+
+def application_exists(identifier):
+    """Check whether an application for the given identifier already
+       exists.
+
+       `identifier` can be an access code or a JAMB registration
+       number. For JAMB screened applicants we use the JAMB
+       registration number as key, for other applicants we use the
+       access code.
+    """
+    site = grok.getSite()
+    if identifier in site['applications'].keys():
+        return True
+    return False