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package org.paneris.jammyjoes.model; |
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import java.sql.Date; |
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import java.util.Enumeration; |
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import org.melati.poem.AccessPoemException; |
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import org.melati.poem.Persistent; |
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import org.melati.poem.ValidationPoemException; |
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import org.melati.util.StringUtils; |
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import org.paneris.jammyjoes.model.generated.ProductBase; |
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import org.paneris.jammyjoes.util.JammyJoesUtil; |
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|
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public class Product extends ProductBase { |
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|
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private Double quantitySold; |
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private Double quantityPurchased; |
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private Double quantityShopSale; |
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private Double quantityInternetSale; |
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private Double quantityTelephoneSale; |
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private Double quantityStockCheckIncrease; |
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private Double quantityStockCheckDecrease; |
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private Double quantityCorrectLevel; |
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private Double quantityAjustmentRequired; |
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|
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public void setVatexempt(Boolean cooked) throws AccessPoemException, ValidationPoemException { |
| 26 | 0 | super.setVatexempt(cooked); |
| 27 | 0 | setRetailpriceincvat(getRetailpriceincvat()); |
| 28 | 0 | } |
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|
| 30 | 0 | public Product() { |
| 31 | 0 | } |
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|
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public boolean hasStatus(ProductStatus status) { |
| 34 | 0 | if (getStatus().equals(status)) { |
| 35 | 0 | return true; |
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} |
| 37 | 0 | return false; |
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} |
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|
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public boolean getHasStock() { |
| 41 | 0 | if (getStocklevel().intValue() > 0) { |
| 42 | 0 | return true; |
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} |
| 44 | 0 | return false; |
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} |
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|
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public boolean getDoWeSellIt() { |
| 48 | 0 | if (getHasStock()) { |
| 49 | 0 | return true; |
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} |
| 51 | 0 | ProductStatusTable statuses = getJammyjoesDatabaseTables().getProductStatusTable(); |
| 52 | 0 | if (hasStatus(statuses.getNew()) || hasStatus(statuses.getNormallyStocked())) { |
| 53 | 0 | return true; |
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} |
| 55 | 0 | return false; |
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} |
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|
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public boolean getDiscontinued() { |
| 59 | 0 | if (getStatus().equals(getJammyjoesDatabaseTables().getProductStatusTable().getDiscontinued())){ |
| 60 | 0 | return true; |
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} |
| 62 | 0 | return false; |
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} |
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|
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public Double getPreSaleprice() { |
| 66 | 0 | return getSaleprice(); |
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} |
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|
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public Double getCostpriceIncVat() { |
| 71 | 0 | if (isVatexempt()) { |
| 72 | 0 | return new Double(getCostprice().doubleValue()); |
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} else { |
| 74 | 0 | return new Double(getCostprice().doubleValue() * 1.175); |
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} |
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} |
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|
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public void setRetailpriceincvat(Double cooked) |
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throws AccessPoemException, ValidationPoemException { |
| 80 | 0 | if (cooked != null) { |
| 81 | 0 | if (isVatexempt()) { |
| 82 | 0 | setRetailprice(cooked.doubleValue()); |
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} else { |
| 84 | 0 | setRetailprice(cooked.doubleValue() / 1.175); |
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} |
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} |
| 87 | 0 | super.setRetailpriceincvat(cooked); |
| 88 | 0 | } |
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|
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private boolean isVatexempt() { |
| 91 | 0 | return getVatexempt().booleanValue(); |
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} |
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|
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public void setRetailprice(Double cooked) throws AccessPoemException, ValidationPoemException { |
| 95 | 0 | calculateMargin(cooked, getCostprice()); |
| 96 | 0 | super.setRetailprice(cooked); |
| 97 | 0 | } |
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|
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public void setCostprice(Double cooked) throws AccessPoemException, ValidationPoemException { |
| 100 | 0 | calculateMargin(getRetailprice(), cooked); |
| 101 | 0 | super.setCostprice(cooked); |
| 102 | 0 | } |
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|
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public void calculateMargin(Double retailprice, Double costprice) { |
| 105 | 0 | if (retailprice != null && costprice != null) { |
| 106 | 0 | double margin = retailprice.doubleValue() - costprice.doubleValue(); |
| 107 | 0 | setMargin(margin); |
| 108 | 0 | setMarginpercent(margin / retailprice.doubleValue() * 100); |
| 109 | 0 | setMarkuppercent(margin / costprice.doubleValue() * 100); |
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} |
| 111 | 0 | } |
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|
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public void clearQuantities() { |
| 114 | 0 | quantitySold = null; |
| 115 | 0 | quantityPurchased = null; |
| 116 | 0 | quantityShopSale = null; |
| 117 | 0 | quantityInternetSale = null; |
| 118 | 0 | quantityTelephoneSale = null; |
| 119 | 0 | quantityStockCheckIncrease = null; |
| 120 | 0 | quantityStockCheckDecrease = null; |
| 121 | 0 | quantityCorrectLevel = null; |
| 122 | 0 | quantityAjustmentRequired = null; |
| 123 | 0 | } |
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|
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private void calculateQuantities() { |
| 126 | 0 | StockTransactionTypeTable st = getJammyjoesDatabaseTables().getStockTransactionTypeTable(); |
| 127 | 0 | quantityPurchased = calculateQuantity(st.getPurchase()); |
| 128 | 0 | quantityShopSale = calculateQuantity(st.getShopSale()); |
| 129 | 0 | quantityInternetSale = calculateQuantity(st.getInternetSale()); |
| 130 | 0 | quantityTelephoneSale = calculateQuantity(st.getTelephoneSale()); |
| 131 | 0 | quantityStockCheckIncrease = calculateQuantity(st.getStockCheckIncreasee()); |
| 132 | 0 | quantityStockCheckDecrease = calculateQuantity(st.getStockCheckDecrease()); |
| 133 | 0 | quantitySold = new Double(quantityShopSale.doubleValue() + quantityInternetSale.doubleValue() + quantityTelephoneSale.doubleValue()); |
| 134 | 0 | quantityCorrectLevel = |
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new Double( |
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quantityPurchased.doubleValue() |
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- quantitySold.doubleValue() |
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+ quantityStockCheckIncrease.doubleValue() |
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- quantityStockCheckDecrease.doubleValue()); |
| 140 | 0 | quantityAjustmentRequired = quantityCorrectLevel; |
| 141 | 0 | if (getStocklevel() != null) |
| 142 | 0 | quantityAjustmentRequired = |
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new Double(quantityCorrectLevel.doubleValue() - getStocklevel().doubleValue()); |
| 144 | 0 | } |
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|
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private Double calculateQuantity(StockTransactionType type) { |
| 147 | 0 | return calculateQuantityToDate(type, null); |
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} |
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|
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private Double calculateQuantityToDate(StockTransactionType type, Date date) { |
| 151 | 0 | return calculateQuantity(type, date, true); |
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} |
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|
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private Double calculateQuantityFromDate(StockTransactionType type, Date date) { |
| 155 | 0 | return calculateQuantity(type, date, false); |
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} |
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private Double calculateQuantity(StockTransactionType type, Date date, boolean to) { |
| 159 | 0 | double total = 0; |
| 160 | 0 | String selection = |
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q("product") + " = " + getTroid() + " AND " + q("type") + " = " + type.getTroid(); |
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|
| 163 | 0 | if (date != null) { |
| 164 | 0 | selection += " AND " + q("date"); |
| 165 | 0 | if (to) { |
| 166 | 0 | selection += " < "; |
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} else { |
| 168 | 0 | selection += " >= "; |
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} |
| 170 | 0 | selection += JammyJoesUtil.formatDateForSQL(getDatabase(), date); |
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} |
| 172 | 0 | Enumeration e = |
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getJammyjoesDatabaseTables() |
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.getStockTransactionTable() |
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.cachedSelection(selection, null) |
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.objects(); |
| 177 | 0 | while (e.hasMoreElements()) { |
| 178 | 0 | StockTransaction t = (StockTransaction) e.nextElement(); |
| 179 | 0 | total += t.getQuantity().doubleValue(); |
| 180 | 0 | } |
| 181 | 0 | return new Double(total); |
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} |
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|
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private String q(String name) { |
| 185 | 0 | StringBuffer b = new StringBuffer(); |
| 186 | 0 | StringUtils.appendQuoted(b, name, '"'); |
| 187 | 0 | return b.toString(); |
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} |
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|
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public double getQuantityPurchased() { |
| 191 | 0 | if (quantityPurchased == null) |
| 192 | 0 | calculateQuantities(); |
| 193 | 0 | return quantityPurchased.doubleValue(); |
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} |
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|
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public double getQuantityShopSale() { |
| 197 | 0 | if (quantityShopSale == null) |
| 198 | 0 | calculateQuantities(); |
| 199 | 0 | return quantityShopSale.doubleValue(); |
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} |
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|
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public double getQuantityInternetSale() { |
| 203 | 0 | if (quantityInternetSale == null) |
| 204 | 0 | calculateQuantities(); |
| 205 | 0 | return quantityInternetSale.doubleValue(); |
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} |
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|
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public double getQuantityTelephoneSale() { |
| 209 | 0 | if (quantityTelephoneSale == null) |
| 210 | 0 | calculateQuantities(); |
| 211 | 0 | return quantityTelephoneSale.doubleValue(); |
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} |
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|
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public double getQuantityStockCheckIncrease() { |
| 215 | 0 | if (quantityStockCheckIncrease == null) |
| 216 | 0 | calculateQuantities(); |
| 217 | 0 | return quantityStockCheckIncrease.doubleValue(); |
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} |
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|
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public double getQuantityStockCheckDecrease() { |
| 221 | 0 | if (quantityStockCheckDecrease == null) |
| 222 | 0 | calculateQuantities(); |
| 223 | 0 | return quantityStockCheckDecrease.doubleValue(); |
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} |
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|
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public double getQuantitySold() { |
| 227 | 0 | if (quantitySold == null) |
| 228 | 0 | calculateQuantities(); |
| 229 | 0 | return quantitySold.doubleValue(); |
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} |
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|
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public double getQuantityCorrectLevel() { |
| 233 | 0 | if (quantityCorrectLevel == null) |
| 234 | 0 | calculateQuantities(); |
| 235 | 0 | return quantityCorrectLevel.doubleValue(); |
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} |
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public int getQuantityAjustmentRequired() { |
| 239 | 0 | if (quantityAjustmentRequired == null) |
| 240 | 0 | calculateQuantities(); |
| 241 | 0 | return quantityAjustmentRequired.intValue(); |
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} |
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|
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public double getRequiredOrderValue() { |
| 245 | 0 | return getCostprice().doubleValue() * getReorderquantity().intValue(); |
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} |
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|
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public Persistent duplicated() throws AccessPoemException { |
| 252 | 0 | Product prod = (Product) super.duplicated(); |
| 253 | 0 | prod.setStocklevel(0); |
| 254 | 0 | return prod; |
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} |
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public Double getStockLevel(Date date) { |
| 258 | 0 | StockTransactionTypeTable st = getJammyjoesDatabaseTables().getStockTransactionTypeTable(); |
| 259 | 0 | Double quantityPurchased = calculateQuantityToDate(st.getPurchase(), date); |
| 260 | 0 | Double quantityStockCheckIncrease = calculateQuantityToDate(st.getStockCheckIncreasee(), date); |
| 261 | 0 | Double quantityStockCheckDecrease = calculateQuantityToDate(st.getStockCheckDecrease(), date); |
| 262 | 0 | Double quantitySold = getQuantitySoldToDate(date); |
| 263 | 0 | return new Double( |
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quantityPurchased.doubleValue() |
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- quantitySold.doubleValue() |
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+ quantityStockCheckIncrease.doubleValue() |
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- quantityStockCheckDecrease.doubleValue()); |
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} |
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|
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public Double getQuantitySoldToDate(Date date) { |
| 271 | 0 | StockTransactionTypeTable st = getJammyjoesDatabaseTables().getStockTransactionTypeTable(); |
| 272 | 0 | Double quantityShopSale = calculateQuantityToDate(st.getShopSale(), date); |
| 273 | 0 | Double quantityInternetSale = calculateQuantityToDate(st.getInternetSale(), date); |
| 274 | 0 | Double quantityTelephoneSale = calculateQuantityToDate(st.getTelephoneSale(), date); |
| 275 | 0 | Double quantitySold = |
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new Double(quantityShopSale.doubleValue() + quantityInternetSale.doubleValue() + quantityTelephoneSale.doubleValue()); |
| 277 | 0 | return quantitySold; |
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} |
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|
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public Double getQuantitySoldFromDate(Date date) { |
| 281 | 0 | StockTransactionTypeTable st = getJammyjoesDatabaseTables().getStockTransactionTypeTable(); |
| 282 | 0 | Double quantityShopSale = calculateQuantityFromDate(st.getShopSale(), date); |
| 283 | 0 | Double quantityTelephoneSale = calculateQuantityToDate(st.getTelephoneSale(), date); |
| 284 | 0 | Double quantityInternetSale = calculateQuantityFromDate(st.getInternetSale(), date); |
| 285 | 0 | Double quantitySold = |
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new Double(quantityShopSale.doubleValue() + quantityInternetSale.doubleValue() + quantityTelephoneSale.doubleValue()); |
| 287 | 0 | return quantitySold; |
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} |
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|
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public StockValues getStockLevels(Date date) { |
| 291 | 0 | double stockLevel = 0; |
| 292 | 0 | if (getStocklevel() != null) |
| 293 | 0 | stockLevel = getStocklevel().doubleValue(); |
| 294 | 0 | if (date != null) |
| 295 | 0 | stockLevel = getStockLevel(date).doubleValue(); |
| 296 | 0 | return new StockValues(this, stockLevel); |
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} |
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|
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public class StockValues { |
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private Product product; |
| 301 | 0 | private double stockLevel = 0; |
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|
| 303 | 0 | public StockValues(Product p, double sl) { |
| 304 | 0 | product = p; |
| 305 | 0 | stockLevel = sl; |
| 306 | 0 | } |
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|
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public double getValue(Double price) { |
| 309 | 0 | if (price == null) |
| 310 | 0 | return 0; |
| 311 | 0 | return stockLevel * price.doubleValue(); |
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} |
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|
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public double getLevel() { |
| 315 | 0 | return stockLevel; |
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} |
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|
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public double getCostPriceExVat() { |
| 319 | 0 | return getValue(product.getCostprice()); |
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} |
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|
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public double getCostPriceIncVat() { |
| 323 | 0 | return product.getCostpriceIncVat().doubleValue(); |
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} |
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|
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public double getRetailPriceExVat() { |
| 327 | 0 | return getValue(product.getRetailprice()); |
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} |
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|
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public double getRetailPriceIncVat() { |
| 331 | 0 | return getValue(product.getRetailpriceincvat()); |
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} |
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} |
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|
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public Boolean getNew() { |
| 336 | 0 | if (getStatus().equals(getJammyjoesDatabaseTables().getProductStatusTable().getNew())) |
| 337 | 0 | return Boolean.TRUE; |
| 338 | 0 | return Boolean.FALSE; |
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} |
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|
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public StockTransaction newStockTransaction(Date date, StockTransactionType type, Integer quantity) { |
| 342 | 0 | StockTransaction st = (StockTransaction)getJammyjoesDatabaseTables().getStockTransactionTable().newPersistent(); |
| 343 | 0 | st.setProduct(this); |
| 344 | 0 | st.setDate(date); |
| 345 | 0 | st.setType(type); |
| 346 | 0 | st.setQuantity(quantity); |
| 347 | 0 | st.setCostprice(getCostprice()); |
| 348 | 0 | st.setRetailpriceincvat(getRetailpriceincvat()); |
| 349 | 0 | st.setVatexempt(getVatexempt()); |
| 350 | 0 | return st; |
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} |
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} |