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Get DB channels query working with postgres

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Co-authored-by: Mikayla <mikayla@zed.dev>
This commit is contained in:
Max Brunsfeld 2023-07-28 14:56:02 -07:00
parent 0998440bdd
commit 758e1f6e57
3 changed files with 86 additions and 78 deletions
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21
crates/collab/migrations/20230727150500_add_channels.sql
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@ -1,19 +1,28 @@
DROP TABLE "channel_messages";
DROP TABLE "channel_memberships";
DROP TABLE "org_memberships";
DROP TABLE "orgs";
DROP TABLE "channels";
CREATE TABLE "channels" (
"id" SERIAL PRIMARY KEY,
"id_path" TEXT NOT NULL,
"name" VARCHAR NOT NULL,
"room_id" INTEGER REFERENCES rooms (id) ON DELETE SET NULL,
"created_at" TIMESTAMP NOT NULL DEFAULT now
)
"created_at" TIMESTAMP NOT NULL DEFAULT now()
);
CREATE UNIQUE INDEX "index_channels_on_id_path" ON "channels" ("id_path");
CREATE TABLE "channel_parents" (
"child_id" INTEGER NOT NULL REFERENCES channels (id) ON DELETE CASCADE,
"parent_id" INTEGER NOT NULL REFERENCES channels (id) ON DELETE CASCADE,
PRIMARY KEY(child_id, parent_id)
);
CREATE TABLE "channel_members" (
"id" SERIAL PRIMARY KEY,
"channel_id" INTEGER NOT NULL REFERENCES channels (id) ON DELETE CASCADE,
"user_id" INTEGER NOT NULL REFERENCES users (id) ON DELETE CASCADE,
"admin" BOOLEAN NOT NULL DEFAULT false,
"updated_at" TIMESTAMP NOT NULL DEFAULT now
)
"updated_at" TIMESTAMP NOT NULL DEFAULT now()
);
CREATE UNIQUE INDEX "index_channel_members_on_channel_id_and_user_id" ON "channel_members" ("channel_id", "user_id");