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Store the collection information in the ACTIVE_INDEXES keys

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This commit is contained in:
Christopher Allan Webber 2011-06-26 21:51:38 -05:00
parent 3cd6ea5b17
commit ca5d2c51b6
1 changed files with 9 additions and 14 deletions
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23
mediagoblin/db/indexes.py
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@ -20,9 +20,9 @@ Indexes for the local database.
Indexes are recorded in the following format: Indexes are recorded in the following format:
INDEXES = { INDEXES = {
'identifier': { # key identifier used for possibly deprecating later 'collection_name': {
'collection': 'thiscollection', 'identifier': { # key identifier used for possibly deprecating later
'index': [index_foo_goes_here]}} 'index': [index_foo_goes_here]}}
... and anything else being parameters to the create_index function ... and anything else being parameters to the create_index function
(including unique=True, etc) (including unique=True, etc)
@ -34,6 +34,7 @@ Remember, ordering of compound indexes MATTERS. Read below for more.
REQUIRED READING: REQUIRED READING:
- http://kylebanker.com/blog/2010/09/21/the-joy-of-mongodb-indexes/ - http://kylebanker.com/blog/2010/09/21/the-joy-of-mongodb-indexes/
- http://www.mongodb.org/display/DOCS/Indexes - http://www.mongodb.org/display/DOCS/Indexes
- http://www.mongodb.org/display/DOCS/Indexing+Advice+and+FAQ - http://www.mongodb.org/display/DOCS/Indexing+Advice+and+FAQ
""" """
@ -54,7 +55,6 @@ MEDIAENTRY_INDEXES = {
# Matching an object to an uploader + slug. # Matching an object to an uploader + slug.
# MediaEntries are unique on these two combined, eg: # MediaEntries are unique on these two combined, eg:
# /u/${myuser}/m/${myslugname}/ # /u/${myuser}/m/${myslugname}/
'collection': 'media_entries',
'index': [('uploader', ASCENDING), 'index': [('uploader', ASCENDING),
('slug', ASCENDING)], ('slug', ASCENDING)],
'unique': True}, 'unique': True},
@ -62,19 +62,16 @@ MEDIAENTRY_INDEXES = {
'mediaentry_created': { 'mediaentry_created': {
# A global index for all media entries created, in descending # A global index for all media entries created, in descending
# order. This is used for the site's frontpage. # order. This is used for the site's frontpage.
'collection': 'media_entries',
'index': [('created', DESCENDING)]}, 'index': [('created', DESCENDING)]},
'mediaentry_uploader_created': { 'mediaentry_uploader_created': {
# Indexing on uploaders and when media entries are created. # Indexing on uploaders and when media entries are created.
# Used for showing a user gallery, etc. # Used for showing a user gallery, etc.
'collection': 'media_entries',
'index': [('uploader', ASCENDING), 'index': [('uploader', ASCENDING),
('created', DESCENDING)]}} ('created', DESCENDING)]}}
ACTIVE_INDEXES.update( ACTIVE_INDEXES['media_entries'] = MEDIAENTRY_INDEXES
[MEDIAENTRY_INDEXES])
# User indexes # User indexes
@ -84,20 +81,18 @@ USER_INDEXES = {
'user_username_unique': { 'user_username_unique': {
# Index usernames, and make sure they're unique. # Index usernames, and make sure they're unique.
# ... I guess we might need to adjust this once we're federated :) # ... I guess we might need to adjust this once we're federated :)
'collection': 'users', 'index': 'username',
'index': 'username'}, 'unique': True},
'user_created': { 'user_created': {
# All most recently created users # All most recently created users
'collection': 'users',
'index': 'created'}} 'index': 'created'}}
ACTIVE_INDEXES.update( ACTIVE_INDEXES['users'] = USER_INDEXES
[USER_INDEXES])
#################### ####################
# Deprecated indexes # Deprecated indexes
#################### ####################
DEPRECATED_INDEXES = [] DEPRECATED_INDEXES = {}