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 import java.util.Locale;
  25
  26 public class LedgerTransactionAccount {
  27     private String accountName;
  28     private String shortAccountName;
  29     private float amount;
  30     private boolean amountSet = false;
  31     private String currency;
  32     private String comment;
  33     public LedgerTransactionAccount(String accountName, float amount, String currency,
  34                                     String comment) {
  35         this.setAccountName(accountName);
  36         this.amount = amount;
  37         this.amountSet = true;
  38         this.currency = Misc.emptyIsNull(currency);
  39         this.comment = Misc.emptyIsNull(comment);
  40     }
  41     public LedgerTransactionAccount(String accountName) {
  42         this.accountName = accountName;
  43     }
  44     public LedgerTransactionAccount(String accountName, String currency) {
  45         this.accountName = accountName;
  46         this.currency = Misc.emptyIsNull(currency);
  47     }
  48     public LedgerTransactionAccount(LedgerTransactionAccount origin) {
  49         // copy constructor
  50         setAccountName(origin.getAccountName());
  51         setComment(origin.getComment());
  52         if (origin.isAmountSet())
  53             setAmount(origin.getAmount());
  54         currency = origin.getCurrency();
  55     }
  56     public String getComment() {
  57         return comment;
  58     }
  59     public void setComment(String comment) {
  60         this.comment = comment;
  61     }
  62     public String getAccountName() {
  63         return accountName;
  64     }
  65     public void setAccountName(String accountName) {
  66         this.accountName = accountName;
  67         shortAccountName = accountName.replaceAll("(?<=^|:)(.)[^:]+(?=:)", "$1");
  68     }
  69     public String getShortAccountName() {
  70         return shortAccountName;
  71     }
  72     public float getAmount() {
  73         if (!amountSet)
  74             throw new IllegalStateException("Account amount is not set");
  75
  76         return amount;
  77     }
  78     public void setAmount(float account_amount) {
  79         this.amount = account_amount;
  80         this.amountSet = true;
  81     }
  82     public void resetAmount() {
  83         this.amountSet = false;
  84     }
  85     public boolean isAmountSet() {
  86         return amountSet;
  87     }
  88     public String getCurrency() {
  89         return currency;
  90     }
  91     public void setCurrency(String currency) {
  92         this.currency = Misc.emptyIsNull(currency);
  93     }
  94     @NonNull
  95     public String toString() {
  96         if (!amountSet)
  97             return "";
  98
  99         StringBuilder sb = new StringBuilder();
 100         if (currency != null) {
 101             sb.append(currency);
 102             sb.append(' ');
 103         }
 104         sb.append(String.format(Locale.US, "%,1.2f", amount));
 105
 106         return sb.toString();
 107     }
 108 }