mirror of
https://github.com/FJurmanovic/wallet-go-api.git
synced 2026-02-06 06:08:16 +00:00
112 lines
3.8 KiB
Go
112 lines
3.8 KiB
Go
package models
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import (
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"encoding/json"
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"time"
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)
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type Subscription struct {
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tableName struct{} `pg:"subscriptions,alias:subscriptions"`
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BaseModel
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Description string `json:"description" pg:"description"`
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StartDate time.Time `json:"startDate" pg:"start_date", type:timestamptz`
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EndDate time.Time `json:"endDate" pg:"end_date", type:timestamptz`
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HasEnd bool `json:"hasEnd" pg:"hasEnd"`
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SubscriptionTypeID string `json:"subscriptionTypeId" pg:"subscription_type_id"`
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SubscriptionType *SubscriptionType `json:"subscriptionType", pg:"rel:has-one, fk:subscription_type_id"`
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CustomRange int `json:"customRange", pg:"custom_range,default:1"`
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WalletID string `json:"walletId", pg:"wallet_id"`
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Wallet *Wallet `json:"wallet" pg:"rel:has-one, fk:wallet_id"`
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TransactionTypeID string `json:"transactionTypeId", pg:"transaction_type_id"`
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TransactionType *TransactionType `json:"transactionType", pg:"rel:has-one, fk:transaction_type_id"`
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LastTransactionDate time.Time `json:"lastTransactionDate", pg:"last_transaction_date", type:timestamptz`
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Amount float32 `json:"amount", pg:"amount,default:0"`
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}
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type SubscriptionEdit struct {
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tableName struct{} `pg:"subscriptions,alias:subscriptions"`
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Id string `json:"id" form:"id"`
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Description string `json:"description" form:"description"`
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EndDate time.Time `json:"endDate" form:"endDate" `
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HasEnd bool `json:"hasEnd" form:"hasEnd"`
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WalletID string `json:"walletId" form:"walletId"`
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Amount json.Number `json:"amount" form:"amount"`
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}
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type NewSubscriptionBody struct {
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WalletID string `json:"walletId" form:"walletId"`
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TransactionTypeID string `json:"transactionTypeId" form:"transactionTypeId"`
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SubscriptionTypeID string `json:"subscriptionTypeId" pg:"subscription_type_id"`
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CustomRange json.Number `json:"customRange", pg:"custom_range"`
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StartDate time.Time `json:"startDate" pg:"start_date"`
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EndDate time.Time `json:"endDate" pg:"end_date"`
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HasEnd bool `json:"hasEnd" pg:"hasEnd"`
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Description string `json:"description" form:"description"`
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Amount json.Number `json:"amount" form:"amount"`
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}
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type SubscriptionEnd struct {
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Id string `json:"id" form:"id"`
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}
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/*
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ToTrans
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Maps Subscription object to Transaction object.
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Returns:
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*Transaction: mapped Transaction object
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*/
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func (cm *Subscription) ToTrans() *Transaction {
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trans := new(Transaction)
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trans.Init()
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trans.Amount = cm.Amount
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trans.Description = cm.Description
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trans.WalletID = cm.WalletID
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trans.Wallet = cm.Wallet
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trans.TransactionTypeID = cm.TransactionTypeID
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trans.TransactionType = cm.TransactionType
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trans.DateCreated = cm.DateCreated
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trans.SubscriptionID = cm.Id
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return trans
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}
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/*
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HasNew
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Checks if Subscription reached new transaction interval.
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Returns:
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bool: Is new transaction interval reached
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*/
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func (cm *Subscription) HasNew() bool {
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trans := cm.TransactionType
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if trans != nil {
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switch trans.Type {
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case "monthly":
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lastDate := time.Now().AddDate(0, -cm.CustomRange, 0)
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if cm.LastTransactionDate.Before(lastDate) {
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return true
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}
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return false
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case "weekly":
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lastDate := time.Now().AddDate(0, 0, -(7 * cm.CustomRange))
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if cm.LastTransactionDate.Before(lastDate) {
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return true
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}
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return false
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case "daily":
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lastDate := time.Now().AddDate(0, 0, -cm.CustomRange)
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if cm.LastTransactionDate.Before(lastDate) {
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return true
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}
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return false
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default:
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lastDate := time.Now().AddDate(-cm.CustomRange, 0, 0)
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if cm.LastTransactionDate.Before(lastDate) {
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return true
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}
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return false
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}
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}
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return true
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}
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