CampaignVendorGrid.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2013 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package org.turro.crm.zul.sale;
 
import org.turro.crm.entity.Campaign;
import org.turro.crm.entity.CampaignVendor;
import org.turro.crm.entity.Formula;
import org.turro.crm.entity.FormulaType;
import org.turro.crm.entity.Vendor;
import org.turro.crm.zul.vendor.FormulaListbox;
import org.turro.crm.zul.vendor.VendorCombobox;
import org.turro.i18n.I_;
import org.turro.jpa.entity.EntityCollections;
import org.turro.zkoss.grid.CollectionGrid;
import org.turro.zkoss.grid.EditableCell;
import org.zkoss.zk.ui.HtmlBasedComponent;
import org.zkoss.zul.Row;
 
public class CampaignVendorGrid extends CollectionGrid<CampaignVendor> {
  
  private Campaign campaign;
 
  public CampaignVendorGrid() {
    addColumns();
  }
 
  public void setCampaign(Campaign campaign) {
    this.campaign = campaign;
    setCollection(campaign.getCampaignVendors());
  }
 
  @Override
  protected void initiateRow(Row row, CampaignVendor value) {
    if(value == null) {
      value = new CampaignVendor();
      value.setCampaign(campaign);
      campaign.getCampaignVendors().add(value);
    }
    row.setValue(value);
  }
 
  @Override
  protected boolean deleteRow(Row row) {
    CampaignVendor t = (CampaignVendor) row.getValue();
    EntityCollections.entities(campaign.getCampaignVendors()).remove(t);
    t.setCampaign(null);
    return true;
  }
 
  @Override
  protected boolean isValid(CampaignVendor v) {
    return !v.isEmpty();
  }
  
  @Override
  protected HtmlBasedComponent createEditor(EditableCell editableCell) {
    if(editableCell.getCellIndex() == 0) {
      Object value = getCellValue(editableCell);
      VendorCombobox cdc = new VendorCombobox();
      if(value != null) cdc.setObjectValue((Vendor) value);
      return cdc;
    } else if(editableCell.getCellIndex() == 1) {
      Object value = getCellValue(editableCell);
      FormulaListbox cdc = new FormulaListbox();
      cdc.setFormulaType(FormulaType.FORMULA_COMISSION);
      cdc.setMold("select");
      if(value != null) cdc.setObjectValue((Formula) value);
      return cdc;
    } if(editableCell.getCellIndex() == 2) {
      Object value = getCellValue(editableCell);
      FormulaListbox cdc = new FormulaListbox();
      cdc.setFormulaType(FormulaType.FORMULA_ALERT);
      cdc.setMold("select");
      if(value != null) cdc.setObjectValue((Formula) value);
      return cdc;
    }
    return super.createEditor(editableCell);
  }
 
  @Override
  protected String formatCell(EditableCell editableCell, Object value) {
    if(editableCell.getCellIndex() == 0) {
      return value != null ? ((Vendor) value).getName() : null;
    } else if(editableCell.getCellIndex() == 1) {
      return value != null ? ((Formula) value).getName() : null;
    } else if(editableCell.getCellIndex() == 2) {
      return value != null ? ((Formula) value).getName() : null;
    }
    return super.formatCell(editableCell, value);
  }
 
  private void addColumns() {
    addColumn(I_.get("Vendor"), Vendor.class, "vendor", null, 0, false, false).setHflex("3");
    addColumn(I_.get("Comission"), Formula.class, "comission", null, 0, false, false).setHflex("1");
    addColumn(I_.get("Alert"), Formula.class, "alert", null, 0, false, false).setHflex("1");
  }
 
}