;; SPDX-License-Identifier: BUSL-1.1
(impl-trait .alex-voting-power-trait.alex-voting-power)
(define-constant ONE_8 u100000000)
(define-constant err-get-block-info (err u1001))
(define-constant err-not-authorized (err u1000))
;; Data vars for storing pool IDs
(define-data-var voting-power-lp-pools (list 1000 uint) (list))
;; (define-data-var voting-power-surge-ids (list 200 uint) (list))
(define-private (mul-down (a uint) (b uint)) (/ (* a b) ONE_8))
(define-private (div-down (a uint) (b uint)) (if (is-eq a u0) u0 (/ (* a ONE_8) b)))
;; Authorization check
(define-read-only (is-dao-or-extension)
(ok (asserts! (or (is-eq tx-sender 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.executor-dao)
(contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.executor-dao is-extension contract-caller))
err-not-authorized)))
;; Getters for the lists
(define-read-only (get-voting-power-lp-pools)
(var-get voting-power-lp-pools))
;; (define-read-only (get-voting-power-surge-ids)
;; (var-get voting-power-surge-ids))
;; Governance functions to update the lists
(define-public (set-voting-power-lp-pools (pools (list 1000 uint)))
(begin
(try! (is-dao-or-extension))
(ok (var-set voting-power-lp-pools pools))))
;; (define-public (set-voting-power-surge-ids (surge-ids (list 200 uint)))
;; (begin
;; (try! (is-dao-or-extension))
;; (ok (var-set voting-power-surge-ids surge-ids))))
;; Helper function to calculate voting power from a single pool
(define-private (get-pool-alex-balance (pool-id uint) (address principal))
(let ((pool-tokens (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.amm-registry-v2-01 get-pool-details-by-id pool-id)))
(match pool-tokens
success
(let ((pool-details (unwrap-panic (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.amm-pool-v2-01 get-pool-details
(get token-x success)
(get token-y success)
(get factor success))))
(total-supply (unwrap-panic (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.token-amm-pool-v2-01 get-total-supply pool-id)))
;; (user-farm-details (match (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.alex-farming get-user-id
;; 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.token-amm-pool-v2-01
;; pool-id
;; address)
;; some-value (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.alex-farming get-staker-at-cycle-or-default
;; 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.token-amm-pool-v2-01
;; pool-id
;; (unwrap-panic (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.alex-farming get-reward-cycle
;; 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.token-amm-pool-v2-01
;; pool-id
;; tenure-height))
;; some-value)
;; { amount-staked: u0, to-return: u0 }))
(user-lp-balance (unwrap-panic (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.token-amm-pool-v2-01 get-balance pool-id address)))
(total-lp-balance user-lp-balance)
;; (total-lp-balance (+ user-lp-balance
;; (get amount-staked user-farm-details)
;; (get to-return user-farm-details)))
(alex-from-x (if (or (is-eq (get token-x success) 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.token-alex)
(is-eq (get token-x success) 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.auto-alex-v3))
(/ (* total-lp-balance (get balance-x pool-details)) total-supply)
u0))
(alex-from-y (if (or (is-eq (get token-y success) 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.token-alex)
(is-eq (get token-y success) 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.auto-alex-v3))
(/ (* total-lp-balance (get balance-y pool-details)) total-supply)
u0)))
(+ alex-from-x alex-from-y))
error u0)))
(define-private (calculate-lp-voting-power (pool-id uint) (acc { address: principal, total: uint }))
(merge acc { total: (+ (get total acc) (get-pool-alex-balance pool-id (get address acc))) }))
;; (define-private (calculate-surge-lp-voting-power (surge-id uint) (acc { address: principal, total: uint }))
;; (let ((staker-info (contract-call? 'SP1E0XBN9T4B10E9QMR7XMFJPMA19D77WY3KP2QKC.farming-campaign-v2-02 get-campaign-staker-or-default surge-id u0 (get address acc)))
;; (unclaimed-amount (if (get claimed staker-info) u0 (get amount staker-info))))
;; (merge acc { total: (+ (get total acc) unclaimed-amount) })))
(define-read-only (get-voting-power (snapshot-block uint) (address principal))
(let ((snapshot-block-id (unwrap! (get-stacks-block-info? id-header-hash snapshot-block) err-get-block-info))
(current-lp-pools (var-get voting-power-lp-pools))
;; (current-surge-ids (var-get voting-power-surge-ids))
(total-voting-power (at-block snapshot-block-id
(let ((alex-balance (unwrap-panic (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.token-alex get-balance-fixed address)))
(auto-alex-balance (unwrap-panic (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.token-wlialex get-balance-fixed address)))
(wrapped-auto-alex-balance
(let ((bal-base (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.auto-alex-v3-wrapped get-shares-to-tokens (unwrap-panic (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.auto-alex-v3-wrapped get-balance address))))
(decimals-base (unwrap-panic (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.auto-alex-v3-wrapped get-decimals))))
(if (is-eq decimals-base u8) bal-base (/ (* bal-base ONE_8) (pow u10 decimals-base)))))
(manual-balance (match (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.alex-staking-v2 get-user-id address)
some-value (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.alex-staking-v2 get-staker-at-cycle-or-default (unwrap-panic (contract-call? 'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.alex-staking-v2 get-reward-cycle tenure-height)) some-value)
{ amount-staked: u0, to-return: u0 }))
(lp-voting-power (fold calculate-lp-voting-power current-lp-pools { address: address, total: u0 })))
;; (surge-voting-power (fold calculate-surge-lp-voting-power current-surge-ids { address: address, total: u0 })))
(+ alex-balance
auto-alex-balance
(+ (get amount-staked manual-balance) (get to-return manual-balance))
(get total lp-voting-power)
;; (get total surge-voting-power)
wrapped-auto-alex-balance)))))
(ok total-voting-power)))