DROP TABLE IF EXISTS community_projects;
DROP TABLE IF EXISTS community_datasources;
DROP TABLE IF EXISTS community_support_orgs;
DROP TABLE IF EXISTS community_orgs;
DROP TABLE IF EXISTS communities;

CREATE TABLE communities (
	id                       text PRIMARY KEY,
	name                     text NOT NULL,
	shortname                text NOT NULL, -- in the profile is label
	description              text NOT NULL DEFAULT '',
	status                   text NOT NULL DEFAULT 'hidden', -- all, manager, hidden, members
	membership               text NOT NULL DEFAULT 'by-invitation', -- open, by-invitation
	type                     text NOT NULL, -- community, ri
	claim                    text, -- managers-only, members-only, all
	subjects                 text[],
	fos                      text[],
	sdg                      text[],
	adv_constraints          jsonb,
	remove_constraints       jsonb,
	main_zenodo_community    text,
	other_zenodo_communities text[],
	creation_date            timestamp NOT NULL DEFAULT now(),
	last_update              timestamp NOT NULL DEFAULT now(),
	logo_url                 text
);

CREATE TABLE community_projects (
	community       text NOT NULL REFERENCES communities(id),
	project_id      text NOT NULL,
	project_code    text NOT NULL,
	project_name    text NOT NULL,
	project_acronym text,
	project_funder  text NOT NULL,
	PRIMARY KEY (community, project_id)
);

CREATE TABLE community_datasources (
	community       text NOT NULL REFERENCES communities(id),
	ds_id           text NOT NULL,
	ds_name         text NOT NULL,
	ds_officialname text NOT NULL,
	constraints     jsonb,
	PRIMARY KEY (community, ds_id)
);

CREATE TABLE community_support_orgs (
	community     text NOT NULL REFERENCES communities(id),
	org_name      text NOT NULL,
	org_url       text NOT NULL,
	org_logourl   text NOT NULL,
	PRIMARY KEY (community, org_name)
);

CREATE TABLE community_orgs (
	community   text NOT NULL REFERENCES communities(id),
	org_id      text NOT NULL,
	PRIMARY KEY (community, org_id)
);


CREATE TABLE community_subs (
	sub_id      text NOT NULL PRIMARY KEY,
	community   text NOT NULL REFERENCES communities(id),
	label       text NOT NULL,
	category    text NOT NULL,
	params      jsonb,
	parent      text REFERENCES community_subs(sub_id) -- NULL for the first level
);

CREATE INDEX community_projects_community ON community_projects(community);
CREATE INDEX community_datasources_community ON community_datasources(community);
CREATE INDEX community_support_orgs_community ON community_support_orgs(community);
CREATE INDEX community_orgs_community ON community_orgs(community);
CREATE INDEX community_subs_community ON community_subs(community);
CREATE INDEX community_subs_parent ON community_subs(parent);