Dépôt officiel du code source de l'ERP OpenConcerto

/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 2011-2019 OpenConcerto, by ILM Informatique. All rights reserved.

 *

 * The contents of this file are subject to the terms of the GNU General Public License Version 3

 * only ("GPL"). You may not use this file except in compliance with the License. You can obtain a

 * copy of the License at http://www.gnu.org/licenses/gpl-3.0.html See the License for the specific

 * language governing permissions and limitations under the License.

 *

 * When distributing the software, include this License Header Notice in each file.

 */

 package org.openconcerto.erp.core.sales.pos.model;

import org.openconcerto.erp.core.finance.tax.model.TaxeCache;

import org.openconcerto.utils.DecimalUtils;

import org.openconcerto.utils.QuickOrderedMap;

import java.math.BigDecimal;

import java.math.RoundingMode;

import java.util.ArrayList;

import java.util.Collections;

import java.util.Comparator;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

public class Article {

    private Categorie s;

    private String name;

    private boolean additionalCopyRequested = false;

    private BigDecimal priceTTC;

    private int idTaxe;

    private BigDecimal priceHT;

    private String barCode = "empty barcode";

    private String code = "";

    private BigDecimal discount_pct = BigDecimal.ZERO;

    private BigDecimal ecotaxe = BigDecimal.ZERO;

    private final int id;

    // unité de vente (null si à la pièce)

    private String salesUnit;

    private static Map<String, List<Article>> codes = new HashMap<>();

    // declinaison (ex "taille":"45", "couleur","rouge"), null si pas de declinaison

    private QuickOrderedMap<String, String> declinaisons;

    List<TarifQuantite> tarifs;

    private String declinaison;

    public Article(Categorie s1, String string, int id) {

        this.s = s1;

        this.id = id;

        this.name = string;

        s1.addArticle(this);

    }

    public Article(Article a) {

        this.s = a.s;

        this.code = a.code;

        this.name = a.name;

        this.priceTTC = a.priceTTC;

        this.idTaxe = a.idTaxe;

        this.priceHT = a.priceHT;

        this.barCode = a.barCode;

        this.id = a.id;

        this.salesUnit = a.salesUnit;

        this.discount_pct = a.discount_pct;

        this.ecotaxe = a.ecotaxe;

        this.s.addArticle(this);

        final QuickOrderedMap<String, String> decl = a.getDeclinaisons();

        if (decl != null) {

            final int size = decl.size();

            this.declinaisons = new QuickOrderedMap<>(size);

            for (int i = 0; i < size; i++) {

                this.declinaisons.put(decl.getKey(i), decl.getValue(i));

            }

        }

    }

    public void setTarifsPromotion(List<TarifQuantite> list) {

        this.tarifs = new ArrayList<>();

        for (TarifQuantite t : list) {

            if (t.getIdArticle() == this.id) {

                this.tarifs.add(t);

            }

        }

        Collections.sort(this.tarifs, new Comparator<TarifQuantite>() {

            @Override

            public int compare(TarifQuantite o1, TarifQuantite o2) {

                return o1.getQuantite() - o2.getQuantite();

            }

        });

    }

    public TarifQuantite getTarifPromotionForQuantity(int qty) {

        if (this.tarifs == null || this.tarifs.isEmpty()) {

            return null;

        }

        TarifQuantite result = null;

        for (final TarifQuantite t : this.tarifs) {

            if (t.getQuantite() > qty) {

                break;

            }

            result = t;

        }

        return result;

    }

    public void addDeclinaison(String key, String value) {

        if (this.declinaisons == null) {

            this.declinaisons = new QuickOrderedMap<>(5);

        }

        this.declinaisons.put(key, value);

    }

    public QuickOrderedMap<String, String> getDeclinaisons() {

        return this.declinaisons;

    }

    public boolean isPromotion() {

        return this.tarifs != null && !this.tarifs.isEmpty();

    }

    public boolean isAdditionalCopyRequested() {

        return this.additionalCopyRequested;

    }

    public void setAdditionalCopyRequested(boolean additionalCopyRequested) {

        this.additionalCopyRequested = additionalCopyRequested;

    }

    public int getId() {

        return this.id;

    }

    public BigDecimal getPriceWithoutTax() {

        return getPriceWithoutTax(false);

    }

    public BigDecimal getPriceWithoutTax(boolean with_discount) {

        if (with_discount)

            return this.priceHT.multiply(BigDecimal.ONE.subtract(getDiscountPct()));

        return this.priceHT;

    }

    public BigDecimal getPriceWithoutTax(BigDecimal qty) {

        return getPriceWithoutTax(qty, false);

    }

    public BigDecimal getPriceWithoutTax(BigDecimal qty, boolean withDiscount) {

        BigDecimal price = this.priceHT;

        if (getSalesUnit() == null) {

            // Promotion

            final TarifQuantite tarifPromotionForQuantity = getTarifPromotionForQuantity(qty.intValue());

            if (tarifPromotionForQuantity != null) {

                price = tarifPromotionForQuantity.getPrixHT();

            }

        }

        if (withDiscount) {

            price = price.multiply(BigDecimal.ONE.subtract(getDiscountPct()));

        }

        return price;

    }

    public void setPriceWithoutTax(BigDecimal priceHTInCents) {

        this.priceHT = priceHTInCents;

    }

    public int getIdTaxe() {

        return this.idTaxe;

    }

    public void setIdTaxe(int idTaxe) {

        this.idTaxe = idTaxe;

    }

    public void setBarCode(String bar) {

        this.barCode = bar;

        List<Article> list = codes.get(bar);

        if (list == null) {

            list = new ArrayList<>();

            codes.put(bar, list);

        }

        list.add(this);

    }

    public void setPriceWithTax(BigDecimal priceInCents) {

        this.priceTTC = priceInCents;

    }

    public BigDecimal getPriceWithTax(BigDecimal quantity) {

        return getPriceWithTax(quantity, false);

    }

    public BigDecimal getPriceWithTax(BigDecimal qty, boolean withDiscount) {

        BigDecimal price = this.priceTTC;

        if (getSalesUnit() == null) {

            // Promotion

            final TarifQuantite tarifPromotionForQuantity = getTarifPromotionForQuantity(qty.intValue());

            if (tarifPromotionForQuantity != null) {

                price = tarifPromotionForQuantity.getPrixTTC();

            }

        }

        if (withDiscount) {

            price = price.multiply(BigDecimal.ONE.subtract(getDiscountPct()));

        }

        return price;

    }

    public String getName() {

        return this.name;

    }

    public void setCode(String code) {

        this.code = code;

    }

    public String getCode() {

        return this.code;

    };

    public String getBarCode() {

        return this.barCode;

    }

    public Categorie getCategorie() {

        return this.s;

    }

    @Override

    public String toString() {

        if (this.declinaisons != null) {

            return "Article:" + this.code + " | " + this.name + " " + this.priceTTC + " cents" + "(HT:" + this.priceHT + ") " + getSalesUnit() + " discount:" + getDiscountPct();

        }

        return "Article:" + this.code + " | " + this.name + "  [" + this.declinaisons + "] : " + this.priceTTC + " cents" + "(HT:" + this.priceHT + ") " + getSalesUnit() + " discount:" + getDiscountPct();

    }

    public static List<Article> getArticleFromBarcode(String code) {

        return codes.get(code);

    }

    @Override

    public boolean equals(Object obj) {

        if (obj == null)

            return false;

        return this.id == ((Article) obj).id;

    }

    @Override

    public int hashCode() {

        return this.id;

    }

    public void updatePriceWithoutTax(BigDecimal ht) {

        this.priceHT = ht;

        this.priceTTC = computePriceWithTax(ht, this.getIdTaxe());

    }

    public static BigDecimal computePriceWithTax(BigDecimal ht, int idTaxe) {

        final BigDecimal tax = BigDecimal.valueOf(TaxeCache.getCache().getTauxFromId(idTaxe)).movePointLeft(2).add(BigDecimal.ONE);

        return ht.multiply(tax).setScale(2, RoundingMode.HALF_UP);

    }

    public static BigDecimal computePriceWithoutTax(BigDecimal ttc, int idTaxe) {

        final BigDecimal tax = BigDecimal.valueOf(TaxeCache.getCache().getTauxFromId(idTaxe)).movePointLeft(2).add(BigDecimal.ONE);

        return ttc.divide(tax, DecimalUtils.HIGH_PRECISION).setScale(6, RoundingMode.HALF_UP);

    }

    public void setSalesUnit(String name) {

        this.salesUnit = name;

    }

    public String getSalesUnit() {

        return this.salesUnit;

    }

    public void setDiscountPct(BigDecimal dsct) {

        this.discount_pct = dsct;

    }

    public BigDecimal getEcoTaxe() {

        return this.ecotaxe;

    }

    public BigDecimal getDiscountPct() {

        return this.discount_pct;

    }

    public void setEcoTaxe(BigDecimal ecotaxe) {

        this.ecotaxe = ecotaxe;

    }

    /**

     * ligne precisant la declinaison sur le ticket

     */

    public void setDeclinaison(String declinaison) {

        this.declinaison = declinaison;

    }

    public String getDeclinaison() {

        if (this.declinaison == null && this.declinaisons != null && !this.declinaisons.isEmpty()) {

            StringBuilder b = new StringBuilder();

            for (int i = 0; i < this.declinaisons.size(); i++) {

                b.append(this.declinaisons.getValue(i));

                b.append("  ");

            }

            return b.toString().trim();

        }

        return this.declinaison;

    }

}