app/src/main/java/net/ktnx/mobileledger/model/LedgerTransactionAccount.java

   1 /*
   2  * Copyright © 2019 Damyan Ivanov.
   3  * This file is part of MoLe.
   4  * MoLe is free software: you can distribute it and/or modify it
   5  * under the term of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your opinion), any later version.
   8  *
   9  * MoLe is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12  * GNU General Public License terms for details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
  16  */
  17
  18 package net.ktnx.mobileledger.model;
  19
  20 import androidx.annotation.NonNull;
  21
  22 import net.ktnx.mobileledger.utils.Misc;
  23
  24 public class LedgerTransactionAccount {
  25     private String accountName;
  26     private String shortAccountName;
  27     private float amount;
  28     private boolean amountSet = false;
  29     private String currency;
  30     private String comment;
  31     public LedgerTransactionAccount(String accountName, float amount, String currency,
  32                                     String comment) {
  33         this.setAccountName(accountName);
  34         this.amount = amount;
  35         this.amountSet = true;
  36         this.currency = Misc.emptyIsNull(currency);
  37         this.comment = Misc.emptyIsNull(comment);
  38     }
  39     public LedgerTransactionAccount(String accountName) {
  40         this.accountName = accountName;
  41     }
  42     public LedgerTransactionAccount(String accountName, String currency) {
  43         this.accountName = accountName;
  44         this.currency = Misc.emptyIsNull(currency);
  45     }
  46     public LedgerTransactionAccount(LedgerTransactionAccount origin) {
  47         // copy constructor
  48         setAccountName(origin.getAccountName());
  49         setComment(origin.getComment());
  50         if (origin.isAmountSet())
  51             setAmount(origin.getAmount());
  52         currency = origin.getCurrency();
  53     }
  54     public String getComment() {
  55         return comment;
  56     }
  57     public void setComment(String comment) {
  58         this.comment = comment;
  59     }
  60     public String getAccountName() {
  61         return accountName;
  62     }
  63     public void setAccountName(String accountName) {
  64         this.accountName = accountName;
  65         shortAccountName = accountName.replaceAll("(?<=^|:)(.)[^:]+(?=:)", "$1");
  66     }
  67     public String getShortAccountName() {
  68         return shortAccountName;
  69     }
  70     public float getAmount() {
  71         if (!amountSet)
  72             throw new IllegalStateException("Account amount is not set");
  73
  74         return amount;
  75     }
  76     public void setAmount(float account_amount) {
  77         this.amount = account_amount;
  78         this.amountSet = true;
  79     }
  80     public void resetAmount() {
  81         this.amountSet = false;
  82     }
  83     public boolean isAmountSet() {
  84         return amountSet;
  85     }
  86     public String getCurrency() {
  87         return currency;
  88     }
  89     public void setCurrency(String currency) {
  90         this.currency = Misc.emptyIsNull(currency);
  91     }
  92     @NonNull
  93     public String toString() {
  94         if (!amountSet)
  95             return "";
  96
  97         StringBuilder sb = new StringBuilder();
  98         if (currency != null) {
  99             sb.append(currency);
 100             sb.append(' ');
 101         }
 102         sb.append(String.format("%,1.2f", amount));
 103
 104         return sb.toString();
 105     }
 106 }