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| 1 | +/* eslint-disable camelcase */ |
| 2 | + |
| 3 | +exports.shorthands = undefined; |
| 4 | + |
| 5 | +exports.up = pgm => { |
| 6 | + pgm.dropConstraint('pox4_events', 'valid_event_specific_columns', { ifExists: true }); |
| 7 | + pgm.addConstraint( |
| 8 | + 'pox4_events', |
| 9 | + 'valid_event_specific_columns', |
| 10 | + `CHECK ( |
| 11 | + CASE name |
| 12 | + WHEN 'handle-unlock' THEN |
| 13 | + first_cycle_locked IS NOT NULL AND |
| 14 | + first_unlocked_cycle IS NOT NULL |
| 15 | + WHEN 'stack-stx' THEN |
| 16 | + lock_period IS NOT NULL AND |
| 17 | + lock_amount IS NOT NULL AND |
| 18 | + start_burn_height IS NOT NULL AND |
| 19 | + unlock_burn_height IS NOT NULL |
| 20 | + WHEN 'stack-increase' THEN |
| 21 | + increase_by IS NOT NULL AND |
| 22 | + total_locked IS NOT NULL |
| 23 | + WHEN 'stack-extend' THEN |
| 24 | + extend_count IS NOT NULL AND |
| 25 | + unlock_burn_height IS NOT NULL |
| 26 | + WHEN 'delegate-stx' THEN |
| 27 | + amount_ustx IS NOT NULL AND |
| 28 | + delegate_to IS NOT NULL |
| 29 | + WHEN 'delegate-stack-stx' THEN |
| 30 | + lock_period IS NOT NULL AND |
| 31 | + lock_amount IS NOT NULL AND |
| 32 | + start_burn_height IS NOT NULL AND |
| 33 | + unlock_burn_height IS NOT NULL AND |
| 34 | + delegator IS NOT NULL |
| 35 | + WHEN 'delegate-stack-increase' THEN |
| 36 | + increase_by IS NOT NULL AND |
| 37 | + total_locked IS NOT NULL AND |
| 38 | + delegator IS NOT NULL |
| 39 | + WHEN 'delegate-stack-extend' THEN |
| 40 | + extend_count IS NOT NULL AND |
| 41 | + unlock_burn_height IS NOT NULL AND |
| 42 | + delegator IS NOT NULL |
| 43 | + WHEN 'stack-aggregation-commit' THEN |
| 44 | + reward_cycle IS NOT NULL AND |
| 45 | + amount_ustx IS NOT NULL |
| 46 | + WHEN 'stack-aggregation-commit-indexed' THEN |
| 47 | + reward_cycle IS NOT NULL AND |
| 48 | + amount_ustx IS NOT NULL |
| 49 | + WHEN 'stack-aggregation-increase' THEN |
| 50 | + reward_cycle IS NOT NULL AND |
| 51 | + amount_ustx IS NOT NULL |
| 52 | + WHEN 'revoke-delegate-stx' THEN |
| 53 | + delegate_to IS NOT NULL |
| 54 | + ELSE false |
| 55 | + END |
| 56 | + )` |
| 57 | + ); |
| 58 | +}; |
| 59 | + |
| 60 | +exports.down = pgm => { |
| 61 | + pgm.dropConstraint('pox4_events', 'valid_event_specific_columns', { ifExists: true }); |
| 62 | + |
| 63 | + // constraint from migrations/1702134678728_pox_4_events.js |
| 64 | + // first, remove rows that would violate the constraint |
| 65 | + pgm.sql("DELETE FROM pox4_events WHERE name = 'revoke-delegate-stx';"); |
| 66 | + pgm.addConstraint( |
| 67 | + 'pox4_events', |
| 68 | + 'valid_event_specific_columns', |
| 69 | + `CHECK ( |
| 70 | + CASE name |
| 71 | + WHEN 'handle-unlock' THEN |
| 72 | + first_cycle_locked IS NOT NULL AND |
| 73 | + first_unlocked_cycle IS NOT NULL |
| 74 | + WHEN 'stack-stx' THEN |
| 75 | + lock_period IS NOT NULL AND |
| 76 | + lock_amount IS NOT NULL AND |
| 77 | + start_burn_height IS NOT NULL AND |
| 78 | + unlock_burn_height IS NOT NULL |
| 79 | + WHEN 'stack-increase' THEN |
| 80 | + increase_by IS NOT NULL AND |
| 81 | + total_locked IS NOT NULL |
| 82 | + WHEN 'stack-extend' THEN |
| 83 | + extend_count IS NOT NULL AND |
| 84 | + unlock_burn_height IS NOT NULL |
| 85 | + WHEN 'delegate-stx' THEN |
| 86 | + amount_ustx IS NOT NULL AND |
| 87 | + delegate_to IS NOT NULL |
| 88 | + WHEN 'delegate-stack-stx' THEN |
| 89 | + lock_period IS NOT NULL AND |
| 90 | + lock_amount IS NOT NULL AND |
| 91 | + start_burn_height IS NOT NULL AND |
| 92 | + unlock_burn_height IS NOT NULL AND |
| 93 | + delegator IS NOT NULL |
| 94 | + WHEN 'delegate-stack-increase' THEN |
| 95 | + increase_by IS NOT NULL AND |
| 96 | + total_locked IS NOT NULL AND |
| 97 | + delegator IS NOT NULL |
| 98 | + WHEN 'delegate-stack-extend' THEN |
| 99 | + extend_count IS NOT NULL AND |
| 100 | + unlock_burn_height IS NOT NULL AND |
| 101 | + delegator IS NOT NULL |
| 102 | + WHEN 'stack-aggregation-commit' THEN |
| 103 | + reward_cycle IS NOT NULL AND |
| 104 | + amount_ustx IS NOT NULL |
| 105 | + WHEN 'stack-aggregation-commit-indexed' THEN |
| 106 | + reward_cycle IS NOT NULL AND |
| 107 | + amount_ustx IS NOT NULL |
| 108 | + WHEN 'stack-aggregation-increase' THEN |
| 109 | + reward_cycle IS NOT NULL AND |
| 110 | + amount_ustx IS NOT NULL |
| 111 | + ELSE false |
| 112 | + END |
| 113 | + )` |
| 114 | + ); |
| 115 | +}; |
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