Joseph Ferano
9b753cf103
- New Postgres table schemas - Using Stored Procedures with transactions that validate business logic - User Ids now use UUID - Updated and simplified all endpoints to call the stored procedures Notes: There are still a few things missing that broke because of the migration, in particular, because we moved a lot of the business logic into the database, we now require that certain data that lived in the game-config.json to be present in the database as well, to prevent cheating and truly have a single source of truth.
90 lines
2.7 KiB
SQL
90 lines
2.7 KiB
SQL
select * from users;
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select * from resource;
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select * from resource_account;
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select * from bank_account;
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select * from resource_account
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join users on resource_account.user_id = users.id
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join resource on resource.id = resource_account.resource_id
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where users.name = 'Harry';
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select * from bank_account where user_id = 'c40ef029-9c31-4bf8-8bb4-d6f63caeb351';
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delete from users where id = 'c40ef029-9c31-4bf8-8bb4-d6f63caeb351';
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select * from get_accounts( 'c40ef029-9c31-4bf8-8bb4-d6f63caeb351');
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update bank_account set balance = 1200 from users where bank_account.user_id = users.id AND name = 'Joe';
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select * from inventory_item;
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select * from upgrade_event;
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delete from upgrade_event;
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update inventory_item set tier = 0;
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select * from staking_event;
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update staking_event set created_at = '2023-03-30 05:05:39.696926+00';
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select * from claim_event;
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delete from claim_event;
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-- Grab a user's bank account plus their resource accounts
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EXPLAIN ANALYZE
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SELECT
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bank_account.id as bank_account_id,
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bank_account.balance as primary_balance,
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json_agg(json_build_object('resourceType', resource.name, 'balance', resource_account.balance)) as resource_accounts
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FROM bank_account
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JOIN resource_account ON bank_account.user_id = resource_account.user_id
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JOIN resource ON resource.id = resource_account.resource_id
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JOIN users ON bank_account.user_id = users.id
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WHERE users.name = 'Joe'
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GROUP BY bank_account.id;
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-- Grab a user's bank account plus their resource accounts
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EXPLAIN ANALYZE
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SELECT
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bank_account.id as bank_account_id,
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bank_account.balance as primary_balance,
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resname as resourceType,
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resource_account.balance,
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resource_account.id as resId
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FROM bank_account
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JOIN resource_account ON 1 = resource_account.user_id
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WHERE bank_account.user_id = 1;
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-- Grab a staking source with all its resource wells and active stakes
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SELECT
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staking_source.id as id, name, description,
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json_agg(
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json_build_object(
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'id', resource_well.id, 'resouceType', resource_well.resname, 'supply', supply )) as "resourceWells",
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json_agg(
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json_build_object(
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'id', staking_event.id, 'resouceType', resource_well.resname, 'startTime', staking_event.created_at)) as "activeStakes"
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FROM staking_source
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INNER JOIN resource_well ON resource_well.source_id = staking_source.id
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INNER JOIN staking_event ON staking_event.well_id = resource_well.id
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WHERE staking_source.user_id = 1
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GROUP BY staking_source.id;
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SELECT
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inventory_item.id AS inv_id,
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staking_event.id AS stake_id,
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staking_event.created_at AS stake_created_at
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FROM inventory_item
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LEFT JOIN staking_event ON inventory_item_id = inventory_item.id
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WHERE inventory_item.id = 1 AND inventory_item.user_id = 1
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ORDER BY stake_created_at DESC
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LIMIT 1;
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