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chore: adds tsvector to members

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carla 2025-09-17 13:34:14 +02:00
parent 52e76b1a99
commit dd03000428
3 changed files with 261 additions and 0 deletions
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60
priv/repo/migrations/20250912085235_AddSearchVectorToMembers.exs Normal file
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defmodule Mv.Repo.Migrations.AddSearchVectorToMembers do
@moduledoc """
Updates resources based on their most recent snapshots.
This file was autogenerated with `mix ash_postgres.generate_migrations`
"""
use Ecto.Migration
def up do
alter table(:members) do
add :search_vector, :tsvector
end
execute("""
CREATE INDEX members_search_vector_idx
ON members
USING GIN (search_vector)
""")
# Eigene Trigger-Funktion mit Gewichtung
execute("""
CREATE FUNCTION members_search_vector_trigger() RETURNS trigger AS $$
BEGIN
NEW.search_vector :=
setweight(to_tsvector('simple', coalesce(NEW.first_name, '')), 'A') ||
setweight(to_tsvector('simple', coalesce(NEW.last_name, '')), 'A') ||
setweight(to_tsvector('simple', coalesce(NEW.email, '')), 'B') ||
setweight(to_tsvector('simple', coalesce(NEW.birth_date::text, '')), 'C') ||
setweight(to_tsvector('simple', coalesce(NEW.phone_number, '')), 'C') ||
setweight(to_tsvector('simple', coalesce(NEW.join_date::text, '')), 'D') ||
setweight(to_tsvector('simple', coalesce(NEW.exit_date::text, '')), 'D') ||
setweight(to_tsvector('simple', coalesce(NEW.notes, '')), 'B') ||
setweight(to_tsvector('simple', coalesce(NEW.city, '')), 'C') ||
setweight(to_tsvector('simple', coalesce(NEW.street, '')), 'C') ||
setweight(to_tsvector('simple', coalesce(NEW.house_number::text, '')), 'C') ||
setweight(to_tsvector('simple', coalesce(NEW.postal_code::text, '')), 'C');
RETURN NEW;
END
$$ LANGUAGE plpgsql;
""")
execute("""
CREATE TRIGGER update_search_vector
BEFORE INSERT OR UPDATE ON members
FOR EACH ROW
EXECUTE FUNCTION members_search_vector_trigger()
""")
end
def down do
execute("DROP TRIGGER IF EXISTS update_search_vector ON members")
execute("DROP FUNCTION IF EXISTS members_search_vector_trigger()")
execute("DROP INDEX IF EXISTS members_search_vector_idx")
alter table(:members) do
remove :search_vector
end
end
end

199
priv/resource_snapshots/repo/members/20250912085235.json Normal file
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{
"attributes": [
{
"allow_nil?": false,
"default": "fragment(\"uuid_generate_v7()\")",
"generated?": false,
"precision": null,
"primary_key?": true,
"references": null,
"scale": null,
"size": null,
"source": "id",
"type": "uuid"
},
{
"allow_nil?": false,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "first_name",
"type": "text"
},
{
"allow_nil?": false,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "last_name",
"type": "text"
},
{
"allow_nil?": false,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "email",
"type": "text"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "birth_date",
"type": "date"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "paid",
"type": "boolean"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "phone_number",
"type": "text"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "join_date",
"type": "date"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "exit_date",
"type": "date"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "notes",
"type": "text"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "city",
"type": "text"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "street",
"type": "text"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "house_number",
"type": "text"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "postal_code",
"type": "text"
},
{
"allow_nil?": true,
"default": "nil",
"generated?": false,
"precision": null,
"primary_key?": false,
"references": null,
"scale": null,
"size": null,
"source": "search_vectors",
"type": "tsvector"
}
],
"base_filter": null,
"check_constraints": [],
"custom_indexes": [],
"custom_statements": [],
"has_create_action": true,
"hash": "3B162FD69B92BF8258DB56BA0CBB6108FBE996B1F7231C5F2D9EC53D956EFC75",
"identities": [],
"multitenancy": {
"attribute": null,
"global": null,
"strategy": null
},
"repo": "Elixir.Mv.Repo",
"schema": null,
"table": "members"
}