dd400ba6fa
- Apply consistent alignment for struct fields and parameters - Standardize string literal delimiters to single quotes - Refactor module import strategy in `models` package - Enhance asset formatting for precise decimal display - Remove unused imports and redundant `+}` syntax artifacts
98 lines
2.6 KiB
V
98 lines
2.6 KiB
V
module finance
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// Account represents a financial account owned by a user
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@[heap]
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pub struct Account {
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pub mut:
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id u32 // Unique account ID
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name string // Internal name of the account for the user
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user_id u32 // User ID of the owner of the account
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description string // Optional description of the account
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ledger string // Describes the ledger/blockchain where the account is located
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address string // Address of the account on the blockchain
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pubkey string // Public key
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assets []u32 // List of asset IDs in this account
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created_at u64 // Creation timestamp
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updated_at u64 // Last update timestamp
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}
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// new creates a new Account with default values
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pub fn Account.new() Account {
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return Account{
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id: 0
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name: ''
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user_id: 0
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description: ''
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ledger: ''
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address: ''
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pubkey: ''
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assets: []
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created_at: 0
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updated_at: 0
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}
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}
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// name sets the name of the account (builder pattern)
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pub fn (mut a Account) name(name string) Account {
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a.name = name
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return a
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}
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// user_id sets the user ID of the account owner (builder pattern)
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pub fn (mut a Account) user_id(user_id u32) Account {
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a.user_id = user_id
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return a
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}
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// description sets the description of the account (builder pattern)
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pub fn (mut a Account) description(description string) Account {
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a.description = description
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return a
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}
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// ledger sets the ledger/blockchain where the account is located (builder pattern)
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pub fn (mut a Account) ledger(ledger string) Account {
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a.ledger = ledger
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return a
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}
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// address sets the address of the account on the blockchain (builder pattern)
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pub fn (mut a Account) address(address string) Account {
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a.address = address
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return a
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}
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// pubkey sets the public key of the account (builder pattern)
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pub fn (mut a Account) pubkey(pubkey string) Account {
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a.pubkey = pubkey
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return a
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}
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// add_asset adds an asset to the account (builder pattern)
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pub fn (mut a Account) add_asset(asset_id u32) Account {
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a.assets << asset_id
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return a
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}
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// total_value gets the total value of all assets in the account
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// TODO: implement actual calculation based on asset values
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pub fn (a Account) total_value() f64 {
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return 0.0
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}
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// find_asset_by_name finds an asset by name
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// TODO: implement when asset lookup is available
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pub fn (a Account) find_asset_by_name(name string) ?Asset {
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return none
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}
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// has_asset checks if the account contains a specific asset
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pub fn (a Account) has_asset(asset_id u32) bool {
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return asset_id in a.assets
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}
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// remove_asset removes an asset from the account
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pub fn (mut a Account) remove_asset(asset_id u32) {
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a.assets = a.assets.filter(it != asset_id)
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}
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