55 lines
1.4 KiB
Rust
55 lines
1.4 KiB
Rust
//! SeaORM migration: create room_notifications table
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use sea_orm_migration::prelude::*;
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pub struct Migration;
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impl MigrationName for Migration {
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fn name(&self) -> &str {
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"init"
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}
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}
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#[async_trait::async_trait]
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impl MigrationTrait for Migration {
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async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
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let sql = include_str!("sql/init.sql");
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super::execute_sql(manager, sql).await?;
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let e = "
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CREATE OR REPLACE FUNCTION room_message_tsv_trigger()
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RETURNS trigger
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LANGUAGE plpgsql
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AS $function$
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BEGIN
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NEW.content_tsv := to_tsvector('english', NEW.content);
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RETURN NEW;
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END;
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$function$;
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create or replace trigger room_message_tsv_update
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before insert or update
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on room_message
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for each row
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execute procedure room_message_tsv_trigger();
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DO
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$$
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BEGIN
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IF NOT EXISTS (SELECT 1
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FROM pg_type
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WHERE typname = 'notification_type'
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AND typtype = 'e') THEN
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CREATE TYPE notification_type AS ENUM (
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'mention',
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'invitation',
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'role_change',
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'room_created',
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'room_deleted',
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'system_announcement'
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);
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END IF;
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END
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$$;";
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manager.get_connection().execute_unprepared(e).await?;
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Ok(())
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}
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}
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