liquid_feedback_core

log

age author description
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
2013-02-21 jbe Removed setting of "ranks_available" column in function "clean_issue"
2013-02-20 jbe Removed deprecated timeline views
2013-02-20 jbe Cleanup of new code for allowing "lf_update" to run without extensive locking
2013-02-19 jbe Removed debug code in lf_update.c
2013-02-19 jbe Use different transaction isolation levels in "lf_update" program
2013-02-15 jbe Completely removed table locking in favor of transaction isolation requirements
2013-02-15 jbe Bugfixes for new system to allow the background job (lf_update) run without intensive locking
2013-02-14 jbe Work on new system to allow the background job (lf_update) run without intensive locking (incomplete yet)
2013-02-11 jbe Removed locking system
2013-02-10 jbe Added comment in "clean_issue" function
2013-02-10 jbe Stub (no implementation yet) for "phase_finished" field, allowing calculations to take more time without database locking
2013-02-10 jbe Correct index usage when calculating "harmonic_weight"
2013-02-10 jbe merge
2013-02-10 jbe Bugfix regarding index usage (speeds up lf_update)
2013-02-10 jbe Removed update script to v2.1.1 due to upcoming major changes
2013-02-09 jbe Removed "harmonic_weight" for suggestions, because another proportional ranking algorithm is needed there
2013-02-08 jbe Calculate "harmonc_weight" after all other calculations in an issue (as calculation depends on the "admitted" flag now)
2013-02-08 jbe Require "satisfied" support for "admitted" initiatives when calculating "harmonic_weight"
2013-02-08 jbe Calculate "harmonic_weight" to be used as a secondary sorting key, while the "admitted" flag shall be used as the primary sorting key for initiatives
2013-02-02 jbe Bugfix in view "remaining_harmonic_suggestion_weight_summands"

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