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[vote] Support multiple delegations #547

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[vote] Support multiple delegations #547

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6ee0d70
Update collections
ostcar Jul 9, 2026
de0da2e
Fix collection
ostcar Jul 9, 2026
c5f47b9
Merge branch 'feature/vote' into multi_delegation
vkrasnovyd Jul 16, 2026
0540b98
Merge branch 'feature/vote' into multi_delegation
vkrasnovyd Jul 20, 2026
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4 changes: 4 additions & 0 deletions collections/meeting.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -606,6 +606,10 @@ fields:
users_enable_vote_delegations:
type: boolean
restriction_mode: B
users_vote_delegations_max_amount:
type: number
default: 1
restriction_mode: B
users_forbid_delegator_in_list_of_speakers:
type: boolean
restriction_mode: B
Expand Down
7 changes: 3 additions & 4 deletions collections/meeting_user.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -76,15 +76,14 @@ fields:
to: assignment_candidate/meeting_user_id
equal_fields: meeting_id
restriction_mode: A
vote_delegated_to_id:
type: relation
reference: meeting_user
vote_delegated_to_ids:
type: relation-list
to: meeting_user/vote_delegations_from_ids
equal_fields: meeting_id
restriction_mode: A
vote_delegations_from_ids:
type: relation-list
to: meeting_user/vote_delegated_to_id
to: meeting_user/vote_delegated_to_ids
equal_fields: meeting_id
restriction_mode: A
poll_option_ids:
Expand Down
45 changes: 33 additions & 12 deletions dev/sql/schema_relational.sql
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@

-- schema_relational.sql for initial database setup OpenSlides
-- Code generated. DO NOT EDIT.
-- MODELS_YML_CHECKSUM = '64c1db423c8901eecf1da9182f2a5543'
-- MODELS_YML_CHECKSUM = 'a47335a6254fa65871a695f22d37b5a1'


-- ENUM definitions
Expand Down Expand Up @@ -1425,6 +1425,8 @@ Password: {password}

This email was generated automatically.',
users_enable_vote_delegations boolean,
users_vote_delegations_max_amount integer
CONSTRAINT default_meeting_users_vote_delegations_max_amount DEFAULT 1,
users_forbid_delegator_in_list_of_speakers boolean,
users_forbid_delegator_as_submitter boolean,
users_forbid_delegator_as_supporter boolean,
Expand Down Expand Up @@ -1570,7 +1572,6 @@ CREATE TABLE meeting_user_t (
CONSTRAINT required_meeting_user_user_id NOT NULL,
meeting_id integer
CONSTRAINT required_meeting_user_meeting_id NOT NULL,
vote_delegated_to_id integer,
CONSTRAINT unique_meeting_user_meeting_id_user_id UNIQUE (meeting_id, user_id)
);

Expand Down Expand Up @@ -2779,6 +2780,22 @@ CREATE INDEX idx_gm_meeting_mediafile_attachment_ids_t_attachment_id_3c67b77 ON
CREATE INDEX idx_gm_meeting_mediafile_attachment_ids_t_attachment_id_8abf47a ON gm_meeting_mediafile_attachment_ids_t (attachment_id_topic_id);
CREATE INDEX idx_gm_meeting_mediafile_attachment_ids_t_attachment_id_66fb18e ON gm_meeting_mediafile_attachment_ids_t (attachment_id_assignment_id);

CREATE TABLE nm_meeting_user_vote_delegated_to_ids_meeting_user_t (
vote_delegations_from_id integer
CONSTRAINT required_nm_meeting_user_vote_delegated_to_ids_meeting_u2c2dede NOT NULL
CONSTRAINT fk_nm_meeting_user_vote_delegated_to_ids_meeting_user_t_3faa0ec REFERENCES meeting_user_t (id)
ON DELETE CASCADE
INITIALLY DEFERRED,
vote_delegated_to_id integer
CONSTRAINT required_nm_meeting_user_vote_delegated_to_ids_meeting_ueb04d5e NOT NULL
CONSTRAINT fk_nm_meeting_user_vote_delegated_to_ids_meeting_user_t_d8197d4 REFERENCES meeting_user_t (id)
ON DELETE CASCADE
INITIALLY DEFERRED,
CONSTRAINT pk_nm_meeting_user_vote_delegated_to_ids_meeting_user_t PRIMARY KEY (vote_delegations_from_id, vote_delegated_to_id)
);
CREATE INDEX idx_nm_meeting_user_vote_delegated_to_ids_meeting_user_tee86852 ON nm_meeting_user_vote_delegated_to_ids_meeting_user_t (vote_delegations_from_id);
CREATE INDEX idx_nm_meeting_user_vote_delegated_to_ids_meeting_user_t54a80eb ON nm_meeting_user_vote_delegated_to_ids_meeting_user_t (vote_delegated_to_id);

CREATE TABLE nm_meeting_user_structure_level_ids_structure_level_t (
meeting_user_id integer
CONSTRAINT required_nm_meeting_user_structure_level_ids_structure_l456f3b7 NOT NULL
Expand Down Expand Up @@ -3172,7 +3189,8 @@ CREATE VIEW "meeting_user" AS SELECT *,
(select array_agg(mw.id ORDER BY mw.id) from motion_working_group_speaker_t mw where mw.meeting_user_id = m.id) as motion_working_group_speaker_ids,
(select array_agg(ms.id ORDER BY ms.id) from motion_submitter_t ms where ms.meeting_user_id = m.id) as motion_submitter_ids,
(select array_agg(a.id ORDER BY a.id) from assignment_candidate_t a where a.meeting_user_id = m.id) as assignment_candidate_ids,
(select array_agg(mu.id ORDER BY mu.id) from meeting_user_t mu where mu.vote_delegated_to_id = m.id) as vote_delegations_from_ids,
(select array_agg(n.vote_delegated_to_id ORDER BY n.vote_delegated_to_id) from nm_meeting_user_vote_delegated_to_ids_meeting_user_t n where n.vote_delegations_from_id = m.id) as vote_delegated_to_ids,
(select array_agg(n.vote_delegations_from_id ORDER BY n.vote_delegations_from_id) from nm_meeting_user_vote_delegated_to_ids_meeting_user_t n where n.vote_delegated_to_id = m.id) as vote_delegations_from_ids,
(select array_agg(p.id ORDER BY p.id) from poll_option_t p where p.meeting_user_id = m.id) as poll_option_ids,
(select array_agg(p.id ORDER BY p.id) from poll_ballot_user_t p where p.acting_meeting_user_id = m.id) as acting_ballot_ids,
(select array_agg(p.id ORDER BY p.id) from poll_ballot_user_t p where p.represented_meeting_user_id = m.id) as represented_ballot_ids,
Expand Down Expand Up @@ -3601,8 +3619,6 @@ ALTER TABLE meeting_user_t ADD CONSTRAINT fk_meeting_user_t_user_id_user_t_id FO
CREATE INDEX idx_meeting_user_t_user_id ON meeting_user_t (user_id);
ALTER TABLE meeting_user_t ADD CONSTRAINT fk_meeting_user_t_meeting_id_meeting_t_id FOREIGN KEY(meeting_id) REFERENCES meeting_t(id) INITIALLY DEFERRED;
CREATE INDEX idx_meeting_user_t_meeting_id ON meeting_user_t (meeting_id);
ALTER TABLE meeting_user_t ADD CONSTRAINT fk_meeting_user_t_vote_delegated_to_id_meeting_user_t_id FOREIGN KEY(vote_delegated_to_id) REFERENCES meeting_user_t(id) INITIALLY DEFERRED;
CREATE INDEX idx_meeting_user_t_vote_delegated_to_id ON meeting_user_t (vote_delegated_to_id);

ALTER TABLE motion_t ADD CONSTRAINT fk_motion_t_lead_motion_id_motion_t_id FOREIGN KEY(lead_motion_id) REFERENCES motion_t(id) INITIALLY DEFERRED;
CREATE INDEX idx_motion_t_lead_motion_id ON motion_t (lead_motion_id);
Expand Down Expand Up @@ -4838,8 +4854,11 @@ CREATE TRIGGER tr_log_meeting_user_t_user_id AFTER INSERT OR UPDATE OF user_id O
FOR EACH ROW EXECUTE FUNCTION log_modified_related_models('user', 'user_id', 'meeting_user_ids');
CREATE TRIGGER tr_log_meeting_user_t_meeting_id AFTER INSERT OR UPDATE OF meeting_id OR DELETE ON meeting_user_t
FOR EACH ROW EXECUTE FUNCTION log_modified_related_models('meeting', 'meeting_id', 'meeting_user_ids');
CREATE TRIGGER tr_log_meeting_user_t_vote_delegated_to_id AFTER INSERT OR UPDATE OF vote_delegated_to_id OR DELETE ON meeting_user_t
FOR EACH ROW EXECUTE FUNCTION log_modified_related_models('meeting_user', 'vote_delegated_to_id', 'vote_delegations_from_ids');

CREATE TRIGGER tr_log_nm_meeting_user_vote_delegated_to_ids_meeting_user_t AFTER INSERT OR UPDATE OR DELETE ON nm_meeting_user_vote_delegated_to_ids_meeting_user_t
FOR EACH ROW EXECUTE FUNCTION log_modified_related_models('meeting_user','vote_delegations_from_id','vote_delegated_to_ids','meeting_user','vote_delegated_to_id','vote_delegations_from_ids');
CREATE CONSTRAINT TRIGGER notify_transaction_end AFTER INSERT OR UPDATE OR DELETE ON nm_meeting_user_vote_delegated_to_ids_meeting_user_t
DEFERRABLE INITIALLY DEFERRED FOR EACH ROW EXECUTE FUNCTION notify_transaction_end();

CREATE TRIGGER tr_log_nm_meeting_user_structure_level_ids_structure_level_t AFTER INSERT OR UPDATE OR DELETE ON nm_meeting_user_structure_level_ids_structure_level_t
FOR EACH ROW EXECUTE FUNCTION log_modified_related_models('meeting_user','meeting_user_id','structure_level_ids','structure_level','structure_level_id','meeting_user_ids');
Expand Down Expand Up @@ -5539,10 +5558,12 @@ FOR EACH ROW EXECUTE FUNCTION check_equals_intermediate('meeting_mediafile_id',



CREATE CONSTRAINT TRIGGER equal_meeting_id_on_meeting_user_t_vote_delegated_to_id AFTER INSERT OR UPDATE OF vote_delegated_to_id ON meeting_user_t INITIALLY DEFERRED
FOR EACH ROW EXECUTE FUNCTION check_equals('meeting_user', 'meeting_user', 'vote_delegated_to_id', 'meeting_id', FALSE);
CREATE CONSTRAINT TRIGGER equal_meeting_id_on_meeting_user_t_vote_delegated_to_ids AFTER INSERT ON meeting_user_t INITIALLY DEFERRED
FOR EACH ROW EXECUTE FUNCTION check_equals_multi('nm_meeting_user_vote_delegated_to_ids_meeting_user_t', 'vote_delegations_from_id', 'meeting_user', 'vote_delegated_to_id', 'meeting_user', 'meeting_id', 'vote_delegated_to_ids');
CREATE CONSTRAINT TRIGGER equal_meeting_id_on_meeting_user_t_vote_delegations_from_ids AFTER INSERT ON meeting_user_t INITIALLY DEFERRED
FOR EACH ROW EXECUTE FUNCTION check_equals('meeting_user', 'meeting_user', 'vote_delegated_to_id', 'meeting_id', TRUE);
FOR EACH ROW EXECUTE FUNCTION check_equals_multi('nm_meeting_user_vote_delegated_to_ids_meeting_user_t', 'vote_delegated_to_id', 'meeting_user', 'vote_delegations_from_id', 'meeting_user', 'meeting_id', 'vote_delegations_from_ids');
CREATE CONSTRAINT TRIGGER equal_meeting_id_on_meeting_user_t_vote_delegated_to_ids68aada4 AFTER INSERT ON nm_meeting_user_vote_delegated_to_ids_meeting_user_t INITIALLY DEFERRED
FOR EACH ROW EXECUTE FUNCTION check_equals_intermediate('vote_delegations_from_id', 'meeting_user', 'vote_delegated_to_id', 'meeting_user', 'meeting_id', 'vote_delegated_to_ids');


CREATE CONSTRAINT TRIGGER equal_meeting_id_on_meeting_user_t_structure_level_ids AFTER INSERT ON meeting_user_t INITIALLY DEFERRED
Expand Down Expand Up @@ -6139,8 +6160,8 @@ SQL nt:1r => meeting_user/motion_editor_ids:-> motion_editor/meeting_user_id
SQL nt:1r => meeting_user/motion_working_group_speaker_ids:-> motion_working_group_speaker/meeting_user_id
SQL nt:1r => meeting_user/motion_submitter_ids:-> motion_submitter/meeting_user_id
SQL nt:1r => meeting_user/assignment_candidate_ids:-> assignment_candidate/meeting_user_id
FIELD 1r:nt => meeting_user/vote_delegated_to_id:-> meeting_user/vote_delegations_from_ids
SQL nt:1r => meeting_user/vote_delegations_from_ids:-> meeting_user/vote_delegated_to_id
SQL nt:nt => meeting_user/vote_delegated_to_ids:-> meeting_user/vote_delegations_from_ids
SQL nt:nt => meeting_user/vote_delegations_from_ids:-> meeting_user/vote_delegated_to_ids
SQL nr:1r => meeting_user/poll_option_ids:-> poll_option/meeting_user_id
SQL nt:1rR => meeting_user/acting_ballot_ids:-> poll_ballot_user/acting_meeting_user_id
SQL nt:1rR => meeting_user/represented_ballot_ids:-> poll_ballot_user/represented_meeting_user_id
Expand Down