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Problem: For performance reason a facet may cache the data in browser's memory. There should be a flag to indicate whether a facet has expired and should be refreshed. The expired flag could be set by these events: 1) any update operation 2) changing search filter in search facet 3) switching page in a multi-paged search/association facet 4) switching direct/indirect view in association facet 5) facet expiration time A facet should be able to use these methods to refresh itself: 6) on demand: an expired facet should be refreshed when a user opens it. 7) automatic: an open facet should automatically refresh itself when it expires. Solution: This patch solves cases: #2, #3, #5, #6. Case #4 works without any change. Case #1 will be solved later. Case #7 is deffered. Default expiration timeout was set to 10 minutes. In this patch are also updated facet.needs_update methods to reflect changes in containing facets. https://fedorahosted.org/freeipa/ticket/2075
Ground rules on adding new schema Brand new schema, particularly when written specifically for IPA, should be added in share/*.ldif. Any new files need to be explicitly loaded in ipaserver/install/dsinstance.py. These simply get copied directly into the new instance schema directory. Existing schema (e.g. in an LDAP draft) may either be added as a separate ldif in share or as an update in the updates directory. The advantage of adding the schema as an update is if 389-ds ever adds the schema then the installation won't fail due to existing schema failing to load during bootstrap. If the new schema requires a new container then this should be added to install/bootstrap-template.ldif.