liquid_feedback_core

log

age author description
2018-02-22 jbe Support for role accounts
2018-02-22 jbe Merged experimental workaround for missing spatio-temporal index as commented-out section
2017-10-23 jbe Removed comment on hidden applications in "system_application" table
2017-10-23 jbe Split-up "discovery_baseurl" into "base_url" and "manifest_url"
2017-10-02 jbe Bugfix in "expired_token" view: added missing qualifier to avoid authorization codes to be deleted when used
2017-10-01 jbe Experimental workaround for missing spatio-temporal index when looking up recently closed initiatives (with LIMIT) inside a bounding box
2017-09-29 jbe Added tag v4.0.0 for changeset ed3c3d8bd16b
2017-09-29 jbe Set version number to 4.0.0v4.0.0
2017-09-29 jbe Fill new columns "issue_quorum" and "initiative_quorum" of "issue" table in update script to version 4.0.0
2017-09-29 jbe Bugfix in view "unit_member" (wrong ON clause for JOIN)
2017-09-29 jbe New columns "issue_quorum" and "initiative_quorum" for "issue" table
2017-09-28 jbe Removed unused function "calculate_area_quorum" (done by function "issue_admission")
2017-09-27 jbe merge
2017-09-27 jbe Fixed wrong comparison when considering absolute initiative quorum (greater-equal instead greater-than)
2017-09-25 bsw Bug fix in constr_for_delegation on event table
2017-09-25 jbe Bugfix regarding locking when logging initiative revocation (cannot combine DISTINCT with FOR SHARE)
2017-09-25 jbe Bugfix in "take_snapshot" function when determining unit_id
2017-09-25 jbe Added missing WHERE clause in "check_issue" function when updating snapshot IDs of issues
2017-09-21 jbe Changes to "verification" table
2017-09-20 jbe Bugfix in "member_useterms" table: allow multiple entries per member
2017-09-20 jbe Set default for column "accepted" in "member_useterms"
2017-09-18 jbe Added "verification" table to store verification requests
2017-09-17 jbe Backed out changeset 5d098bcc631a (member-unit verification and "verified_privilege" view)
2017-09-17 jbe Member verification through organizational units
2017-09-16 jbe Renamed events 'member_removed' and 'suggestion_removed' to 'member_deleted' and 'suggestion_deleted'
2017-09-16 jbe Bugfix in update script to version 4.0.0: set new "policy_id" column in "event" table
2017-09-16 jbe Added column "member"."deleted" as TIMESTAMPTZ
2017-09-16 jbe Renamed "region" (for "unit" and "area") to "location"
2017-09-12 jbe Bugfix regarding snapshots in admission phase: use correct snapshot_id in lf_update program
2017-09-12 jbe Bugfix in function "write_event_initiator_trigger"
2017-08-05 jbe Added "discovery_baseurl" for system applications
2017-07-18 jbe Use unit/area/policy_updated event instead of unit/area/policy_removed
2017-07-18 jbe Fixed unit/area/policy event triggers
2017-07-14 jbe Data migration of accepted terms of use (from "setting" table to "member_settings" table)
2017-07-14 jbe New tables "member_settings" and "member_useterms"; Make column "profile" of "member_profile" a NOT NULL column (with DEFAULT)
2017-07-14 jbe Updates for "delete_member" and "delete_private_data" functions
2017-07-14 jbe Removed settings tables
2017-07-14 jbe Indentation fixed
2017-06-26 jbe Changed detection method for removed members in event trigger
2017-06-26 jbe Renamed three "event_type"s
2017-06-26 jbe Implementation of unit/area/policy event triggers
2017-06-26 jbe Stubs for unit/area/policy event triggers
2017-06-26 jbe Work on unit/area/policy events: added column "policy_id" to "event" table, added new "event_type"s
2017-06-18 jbe Bugfix in write_event_support_trigger
2017-04-21 jbe Renamed table "notification_event_sent" to "event_processed"
2017-03-30 jbe Updated LICENSE file
2017-03-30 jbe Several changes/additions for upcoming major release
2016-08-21 jbe pgLatLon is now a stand-alone extension for PostgreSQL
2016-08-21 jbe Fixed typo in documentation and comments: "indicies" -> "indices"; Marked make-doc.sh as executable
2016-08-18 jbe New PostgreSQL extension "pgLatLon" for geospatial operations and indexing in LiquidFeedback
2016-05-29 jbe Work on new issue admission system (replacing current approach of 1st quorum); Added support for geo-tagging and spatial indexing
2016-05-27 jbe Updated LICENSE file (year 2016)
2016-05-06 jbe Merged experimental work on alternative mechanism to the first (issue) quorum
2016-05-06 jbe Added tag v3.2.2 for changeset bc6d9dc60ca4
2016-05-05 jbe Require members to be "activated" in order to receive messages/notifications; New views "member_eligible_to_be_notified" and "member_to_notify"v3.2.2
2016-05-04 jbe Set notification settings to zero/NULL/DEFAULT for deleted members
2016-05-04 jbe Fixed functions "delete_member" and "delete_private_data" to properly handle NULL constraints of "member" table
2016-05-04 jbe Exclude locked members as recipients in view "scheduled_notification_to_send"
2016-05-04 jbe Allow a value of zero as "notification_sample_size" to disable featured initiatives
2016-05-03 jbe Merged experimental work on alternative mechanism to the first (issue) quorum
2016-04-30 jbe Added tag v3.2.1 for changeset e4f619e87664
2016-04-30 jbe Fixed accidental PostgreSQL 9.5 dependency (because of UPSERT aka ON CONFLICT clause)v3.2.1
2016-04-24 jbe Added tag v3.2.0 for changeset ab05fb3bf974
2016-04-17 jbe Set column "notification_hour" of "member" table by default to random numberv3.2.0
2016-04-17 jbe Include column "published" in view "newsletter_to_send" (to make ordering easier)
2016-04-16 jbe Drop and re-create view "expired_session" in update script to v3.2.0 (necessary to alter column type in table "session")
2016-04-16 jbe Corrected execution order in update script to v3.2.0
2016-04-16 jbe Added comment on function "get_initiatives_for_notification"
2016-04-16 jbe Updated update script to v3.2.0
2016-04-16 jbe Added missing quote
2016-04-16 jbe Added SQL COMMENTs
2016-04-16 jbe Renamed tables "notification_sent" to "notification_event_sent" and "initiative_notification_sent" to "notification_initiative_sent"
2016-04-05 jbe Fixed syntax error in "get_initiatives_for_notification"
2016-04-05 jbe New algorithm for view "scheduled_notification_to_send"; Update "notification_sent" column in "get_initiatives_for_notification" function
2016-04-05 jbe New column "notification_sent" in "member" table; New view "scheduled_notification_to_send"
2016-04-05 jbe Exclude revoked initiatives from updated/featured/leading initiatives in notification system
2016-04-04 jbe Use "supporter_count" instead of "harmonic_weight" to determine leading initiative for notification system
2016-04-04 jbe Use "recipient_id" instead of "member_id" in function "get_initiatives_for_notification"
2016-04-04 jbe Fixed minor error in update script (DROP VIEW instead of DROP TABLE)
2016-04-04 jbe Revised notification system; Dropped tables "selected_event_seen_by_member" and "event_seen_by_member"
2016-04-03 jbe Corrected comparison operator in view "newsletter_to_send"
2016-04-03 jbe Added view "newsletter_to_send"
2016-04-03 jbe New table "newsletter"
2016-04-03 jbe Removed NOT NULL constraint for column "last_suggestion_id" in table "initiative_notification_sent" (NULL means that no suggestion existed)
2016-04-03 jbe Another bugfix in function "get_initiatives_for_notification"
2016-04-03 jbe Bugfix in function "get_initiatives_for_notification"
2016-04-03 jbe Updated preliminary update script for new notification system
2016-04-03 jbe New function "get_initiatives_for_notification"
2016-04-03 jbe Require new drafts or new suggestion in area for view "initiative_for_notification"
2016-04-03 jbe Fill columns "new_draft" and "new_suggestion_count" in views "updated_or_featured_initiative" and "leading_complement_initiative"
2016-04-03 jbe Ignore suggestions with opinion also in returned column "new_suggestion_count" of view "updated_initiative"
2016-04-03 jbe Ignore suggestions with opinion
2016-04-02 jbe New table "initiative_notification_sent"
2016-04-01 jbe Fixed further mistake in views "updated_initiative" and "updated_or_featured_initiative"
2016-04-01 jbe Sort harmonic_weight of NULL after zero in updated_or_featured_initiative
2016-04-01 jbe Fixed typo in "featured_initiative" function
2016-04-01 jbe Bugfix in function "featured_initiative"
2016-04-01 jbe Fixed wrong calculation of "leading" column
2016-04-01 jbe Removed wrong "ISNULL" in view "updated_initiative"
2016-04-01 jbe Repaired preliminary update script
2016-03-31 jbe Added preliminary update script
2016-03-30 jbe New columns "supported", "new_draft", "new_suggestion_count", "featured", "leading" in view "initiative_for_notification" and associated helper views
2016-03-30 jbe Function "featured_initiative" simplified
2016-03-30 jbe Added missing EXIT statement in featured_initiative function
2016-03-30 jbe New view "initiative_for_notification" using helper views/functions "updated_initiative", "featured_initiative", and "leading_complement_initiative"
2016-03-29 jbe New view "updated_initiative"
2016-03-28 jbe Removed experimental algorithm for determining issues to be included in notification mails
2016-03-27 jbe Bugfix in view "new_updated_issue_for_notification"
2016-03-27 jbe Work on view "new_updated_issue_for_notification"
2016-03-26 jbe New view "new_issue_for_notification" (helper view for "issue_for_notification")
2016-03-26 jbe Work on "issue_for_notification" table
2016-03-26 jbe Stub VIEW that selects issues which are to be included in notifications
2016-03-26 jbe Added TODO (regarding possibly unnecessary DISTINCT clause)
2016-03-26 jbe Changed table/column order
2016-03-25 jbe Removed empty line
2016-03-18 jbe Use ERRCODE and HINT when raising exceptions
2016-03-17 jbe Added tables "subscription_time" and "advertisement" (work on notification system)
2016-03-17 jbe Changed reference to "member_id" in two tables to INT4 (was INT8)
2016-03-16 jbe Work on new notification system: new column "disable_notifications" in "member" table, new tables "subscription" and "ignored_area", dropped view "selected_event_seen_by_member"
2015-12-14 jbe Added tag v3.1.0 for changeset a9c4521466e6
2015-12-12 jbe Absolute first supporter quorum (in addition to admission_rule/holdoff_time mechanism)
2015-12-11 jbe Draft for an alternative mechanism to the first (issue) quorum
2015-12-04 jbe Fixed v3.1.0 update script to properly update policies/issues with "polling" set to TRUEv3.1.0
2015-12-03 jbe Fixed error in update script to v3.1.0
2015-12-03 jbe Require "min_admission_time" to be smaller than or equal to "max_admission_time" in "policy" table
2015-12-03 jbe Update script for v3.1.0
2015-12-03 jbe Added parenthesis in constraint "admission_time_not_null_unless_instantly_accepted"
2015-12-03 jbe Shortened constraint names to be less than 64 characters long
2015-12-01 jbe Removed "initiative"."discussion_url"
2015-12-01 jbe Removed deprecated API tables
2015-12-01 jbe Re-added removed deprecated API tables (already accidentally removed in previous commit)
2015-11-27 jbe Added "min_admission_time"; Renamed "admission_time" to "max_admission_time"; Added parenthesis (trouble with operator precedence in PostgreSQL 9.5 alpha2)
2015-07-18 jbe Added tag v3.0.5 for changeset fbb49f35b4e1
2015-07-18 jbe Fixed error in demo.sql file (missing "polling" column in INSERT statement for "contingent" table)v3.0.5
2015-07-18 jbe Added support for storing external references (opaque data field) to "unit", "area", "issue", "initiative", "draft", and "suggestion" tables
2015-04-03 jbe Code cleanup: write single occurrence of "if" in upper case ("IF")
2014-07-23 jbe Added tag v3.0.4 for changeset f5c78b0590c6
2014-07-23 jbe Delete authority_* information from members in functions "delete_member" and "delete_private_data"v3.0.4
2014-07-22 jbe Added data structures to support externally managed accounts (e.g. LDAP)
2014-07-16 jbe Added tag v3.0.3 for changeset 785ea3c0fd18
2014-07-16 jbe Removed old notice in update/core-update.v3.0.2-v3.0.3.sqlv3.0.3
2014-07-16 jbe Improved previous fix of "close_voting" function
2014-07-16 jbe 2 bugfixes: Error in core-update.v2.2.6-v3.0.1.sql fixed; Always set "initiative"."first_preference_votes" (also if no votes are found)
2014-07-11 jbe Added missing information on "lf_update_issue_order" to README file
2014-07-10 jbe Added tag v3.0.2 for changeset 603f6e4bbedf
2014-06-11 jbe Bugfix in "close_voting" function that only affected PostgreSQL versions prior 9.1v3.0.2
2014-05-22 jbe Updated update script to include previous bugfix
2014-05-22 jbe Bugfix in tie-breaking: Type for worst possible link strength must be "link_strength", not "INT8"
2014-05-22 jbe Update script to v3.0.2 added
2014-05-22 jbe Re-added experimental "no_reverse_beat_path" feature for next minor version (provides backward compatibility)
2014-05-22 jbe Code cleanup regarding new tie-breaking
2014-05-22 jbe Implemented tie-breaking according to chapter 5 of schulze1.pdf (draft, 2 July 2012)
2014-05-21 jbe Use a composite type of two INT8's to describe the strength of a link for the Schulze method (necessary for tie-breaking of the links); Removed "no_reverse_beat_path" option
2014-04-14 jbe Generalized comment on "defeat_strength" function
2014-04-14 jbe Separate configuration options for "defeat_strength" and "tie_breaking"
2014-04-10 jbe Work on configuration of complexity of counting of the votes (extent of tie-breaking):
2014-04-05 jbe Added tag v3.0.1 for changeset 044a2b65c707
2014-04-05 jbe Added tag v2.2.6 for changeset eaba9174d117
2014-04-05 jbe Merged from v2.2.6: Marked "no_reverse_beat_path" and "no_multistage_majority" as experimental; Disabled "no_reverse_beat_path" by defaultv3.0.1
2014-04-05 jbe Marked "no_reverse_beat_path" and "no_multistage_majority" as experimental; Disabled "no_reverse_beat_path" by defaultv2.2.6
2014-03-26 jbe Bugfix for battle data reconstruction in update script
2014-03-26 jbe Reconstruct battle data in update script to avoid future data loss when executing "clean_issue" to delete voting data
2014-03-26 jbe Added update script to introduce "first_preference_votes"
2014-03-26 jbe When marking first preferences, use JOIN via "initiative" table due to missing index on "vote"."issue_id"
2014-03-26 jbe Calculation of "first_preference" votes
2014-01-31 jbe Added tag v3.0.0 for changeset 399dc1a86398
2014-01-31 jbe Marked version as v3.0.0v3.0.0
2013-12-23 jbe "schulze_rank" includes tie-breaking by "id"
2013-10-14 jbe Proportional Runoff for issues both based on single areas and single units
2013-10-14 jbe Secondary sorting key for issues in admission phase
2013-10-14 jbe core.sql: Removed "order_in_open_states"
2013-10-14 jbe lf_update_issue_order.c: Replaced occurences of "suggestion" with "issue"
2013-10-14 jbe Removed algorithm to calculate "order_in_open_states"
2013-10-14 jbe Added TODO regarding a bug in lf_update_issue_order.c
2013-10-13 jbe lf_update_issue_order.c: Insert "issue_order" rows for all issues in the area
2013-10-13 jbe Fixed syntax error in SQL command in lf_update_issue_order.c
2013-10-12 jbe Improved comments/debug output in lf_update_issue_order.c
2013-10-12 jbe lf_update_issue_order deletes stale entries in "issue_order" that may arise due to missing referential integrity
2013-10-12 jbe Remove referential integrity from "issue_order" table to avoid performance/locking issues
2013-10-11 jbe Algorithm to write "issue_order"."order_in_open_states"
2013-10-11 jbe New table "issue_order" for ordering fields to avoid a bottleneck with locking
2013-10-11 jbe Added helper view "open_issues_ordered_with_minimum_position" for lf_update_issue_order.c
2013-10-11 jbe Update script to v2.2.6
2013-10-11 jbe Always delete ordering ranks of issues (lf_update_issue_order.c)
2013-10-11 jbe Calculation of "order_in_admission_state"
2013-10-10 jbe Adjusted indentation of "issue" field comments in source code
2013-10-10 jbe Work on new issue sorting algorithm
2013-08-12 jbe Added tag v2.2.5 for changeset 992ec266356d
2013-08-11 jbe Added notice regarding PostgreSQL 9.1 requirement to update scriptv2.2.5
2013-08-11 jbe Added column "admin_notice" to "issue" table, and value 'canceled_by_admin' to "issue_state" type
2013-07-14 jbe Added tag v2.2.4 for changeset ae69cf82c05f
2013-04-20 jbe Added support for delegation checks and login recovery; Removed unnecessary join in event viewsv2.2.4
2013-03-23 jbe Added tag v2.2.3 for changeset e474e9e1240a
2013-03-23 jbe Code cleanup regarding temporary storage of session/transaction data to disable protection triggersv2.2.3
2013-03-22 jbe Added tag v2.2.2 for changeset 1c991490f075
2013-03-22 jbe Fixed an error, which occurred when deleting votes from voters, which lost their voting right during voting phasev2.2.2
2013-03-18 jbe Removed excessive space characters in lf_update_suggestion_order.c
2013-03-18 jbe Added tag v2.2.1 for changeset 0f5841ef67c6
2013-03-18 jbe Updated README file to include information on lf_update_suggestion_orderv2.2.1
2013-03-18 jbe Enable compiler optimization flags in Makefile
2013-03-18 jbe Bugfix regarding "proportional_order" of suggestions:
2013-03-18 jbe Improved log output of lf_update_suggestion_order
2013-03-18 jbe More verbose logging in lf_update_suggestion_order.c
2013-03-17 jbe Added colon in comment in lf_update.c and lf_update_suggestion_order.c
2013-03-17 jbe Optional logging in "lf_update_suggestion_order"
2013-03-17 jbe Fixed bug in while loop of "loser" function of lf_update_suggestion_order.c, that has been introduced in last commit
2013-03-17 jbe Added comments to lf_update_suggestion_order.c
2013-03-17 jbe For suggestions without individual rankings, set "proportional_order" to zero instead of NULL
2013-03-17 jbe Bugfix in "lf_update_suggestion_order" related to floating point error workaround
2013-03-17 jbe Bugfix: Numerical ordering of suggestion_id in "lf_update_suggestion_order"
2013-03-17 jbe In "lf_update_suggestion_order" take ballot weight into account
2013-03-17 jbe Bugfix in "lf_update_suggestion_order": Set candidate_count to zero, also in cases where no tuples are returned
2013-03-17 jbe Fixed errors in function "process_initiative" of "lf_update_suggestion_order", which caused memory access errors
2013-03-17 jbe Bugfix in function "process_initiative" of "lf_update_suggestion_order": Reset old_member_id to NULL
2013-03-17 jbe Added "lf_update_suggestion_order" to clean taget of makefile
2013-03-17 jbe Removed unused variable in "lf_update_suggestion_order"
2013-03-17 jbe Help output of "lf_update" and "lf_update_suggestion_order" either to stdout or stderr, depending on invocation
2013-03-17 jbe Include "final" flag in debug output of "lf_update_suggestion_order"
2013-03-17 jbe Update script to v2.2.1
2013-03-17 jbe Write "final_suggestion_order_calculated" flag in "lf_update_suggestion_order"
2013-03-17 jbe Write ranks to database in "lf_update_suggestion_order"
2013-03-17 jbe Handle out-of-memory errors in "lf_update" when escaping string literals
2013-03-17 jbe Calculation of ranks in "lf_update_suggestion_order"
2013-03-16 jbe Code cleanup in "lf_update_suggestion_order" (own block for preparation of the ballot data)
2013-03-16 jbe Free memory for candidate and ballot structure in "lf_update_suggestion_order"
2013-03-16 jbe Extended "lf_update_suggestion_order" to create a candidate structure
2013-03-16 jbe Support for proportional ordering of suggestions in core.sql; Begin of work on "lf_update_suggestion_order" (a second background job for sorting suggestions based on a proportional preferential voting system)
2013-03-10 jbe Added tag v2.2.0 for changeset 49c25dbc27bc
2013-03-10 jbe Added reminder to make backups before installing updatesv2.2.0
2013-03-09 jbe Bugfix for calculation of harmonic_weight, when there are initiatives without supporters
2013-03-09 jbe Updated LICENSE file
2013-02-21 jbe Execute update script from v2.1.0 to v2.2.0 in isolation level REPEATABLE READ
2013-02-21 jbe Set harmonic_weight for all issues in update script to v2.2.0
2013-02-21 jbe Compatibility for PostgreSQL 8.4 in lf_update.c
2013-02-21 jbe Added comments for functions "require_transaction_isolation"() and "dont_require_transaction_isolation"()
2013-02-21 jbe Changed indentation in "check_issue" function code
2013-02-21 jbe Removed unnecessary code, because multiple phase changes at once are no longer possible
2013-02-21 jbe Write "NOW()" as "now()"
2013-02-21 jbe Code formatting of constraint "valid_state" in table "issue"
2013-02-21 jbe Update script to v2.2.0

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