WebSVN - WebE - Diff - Rev 34 and 37 - /trunk/src/ch/ffhs/webE/action/RelationshipTypeAction.java


package ch.ffhs.webE.action;

import java.util.ArrayList;
import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts2.StrutsStatics;

import ch.ffhs.webE.dao.RelationshipTypeDAO;
 
import ch.ffhs.webE.domain.RelationshipType;

import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
import com.opensymphony.xwork2.ModelDriven;

public class RelationshipTypeAction extends ActionSupport implements
    ModelDriven<RelationshipType>
{

  private static final long serialVersionUID = -3644691864156792139L;

  private RelationshipType relType = new RelationshipType();
  private List<RelationshipType> relTypeList = new ArrayList<RelationshipType>();
  private final RelationshipTypeDAO relTypeDAO = new RelationshipTypeDAO();

  public boolean edit = false;
  public boolean added = false;
  public RelationshipType savedRelType;

  @Override
  public RelationshipType getModel()
  {
    return this.relType;
  }

  public String addOrUpdate()
  {
    this.relTypeDAO.saveOrUpdate(this.relType);
    return Action.SUCCESS;
  }

  public String list()
  {
    this.relTypeList = this.relTypeDAO.getList();
    return Action.SUCCESS;
  }

  public String edit()
  {
    int id = this.getIdParameter();

    String result = Action.ERROR;
    if (id > 0)
    {
      this.relType = this.relTypeDAO.getById(id);
      this.edit = true;
 
 
 
      result = Action.SUCCESS;
    }

    this.list();

    return result;
  }

  /**
   * Gets the ID Parameter for update / delete requests
   *
   * @return int from the ID request. If not set or wrong, it gives back -1
   */
  private int getIdParameter()
  {
    HttpServletRequest request = (HttpServletRequest) ActionContext
        .getContext().get(StrutsStatics.HTTP_REQUEST);

    int id = -1;
    try
    {
      id = Integer.parseInt(request.getParameter("id"));
    }
    catch (Exception e)
    {
      // TODO: Logging - wrong parameter set
    }

    return id;
  }

  /**
   * deletes a relationshipType, gets the ID from the id parameter that was
   * submitted
   *
   * @return String - either success or error
   */
  public String delete()
  {
    int id = this.getIdParameter();

    // Check for malicious ID values
    if (id > 0)
    {
      this.relTypeDAO.delete(id);
      return Action.SUCCESS;
    }
    else
    {
      return Action.ERROR;
    }
  }

  /*
   * Getters and setters
   */

  public RelationshipType getRelType()
  {
    return this.relType;
  }

  public void setRelType(RelationshipType relType)
  {
    this.relType = relType;
  }

  public List<RelationshipType> getRelTypeList()
  {
    return this.relTypeList;
  }

  public void setRelTypeList(List<RelationshipType> relTypeList)
  {
    this.relTypeList = relTypeList;
  }
}

Rev 34	Rev 37
1	package ch.ffhs.webE.action;	1	package ch.ffhs.webE.action;
2		2
3	import java.util.ArrayList;	3	import java.util.ArrayList;
4	import java.util.List;	4	import java.util.List;
5		5
6	import javax.servlet.http.HttpServletRequest;	6	import javax.servlet.http.HttpServletRequest;
7		7
8	import org.apache.struts2.StrutsStatics;	8	import org.apache.struts2.StrutsStatics;
9		9
10	import ch.ffhs.webE.dao.RelationshipTypeDAO;	10	import ch.ffhs.webE.dao.RelationshipTypeDAO;
11	import ch.ffhs.webE.dao.RelationshipTypeDAOImpl;	-
12	import ch.ffhs.webE.domain.RelationshipType;	11	import ch.ffhs.webE.domain.RelationshipType;
13		12
14	import com.opensymphony.xwork2.Action;	13	import com.opensymphony.xwork2.Action;
15	import com.opensymphony.xwork2.ActionContext;	14	import com.opensymphony.xwork2.ActionContext;
16	import com.opensymphony.xwork2.ActionSupport;	15	import com.opensymphony.xwork2.ActionSupport;
17	import com.opensymphony.xwork2.ModelDriven;	16	import com.opensymphony.xwork2.ModelDriven;
18		17
19	public class RelationshipTypeAction extends ActionSupport implements	18	public class RelationshipTypeAction extends ActionSupport implements
20	ModelDriven<RelationshipType>	19	ModelDriven<RelationshipType>
21	{	20	{
22		21
23	private static final long serialVersionUID = -3644691864156792139L;	22	private static final long serialVersionUID = -3644691864156792139L;
24		23
25	private RelationshipType relType = new RelationshipType();	24	private RelationshipType relType = new RelationshipType();
26	private List<RelationshipType> relTypeList = new ArrayList<RelationshipType>();	25	private List<RelationshipType> relTypeList = new ArrayList<RelationshipType>();
27	private final RelationshipTypeDAO relTypeDAO = new RelationshipTypeDAOImpl();	26	private final RelationshipTypeDAO relTypeDAO = new RelationshipTypeDAO();
-		27
-		28	public boolean edit = false;
-		29	public boolean added = false;
-		30	public RelationshipType savedRelType;
28		31
29	@Override	32	@Override
30	public RelationshipType getModel()	33	public RelationshipType getModel()
31	{	34	{
32	return this.relType;	35	return this.relType;
33	}	36	}
34		37
35	public String addOrUpdate()	38	public String addOrUpdate()
36	{	39	{
37	this.relTypeDAO.saveOrUpdateRelType(this.relType);	40	this.relTypeDAO.saveOrUpdate(this.relType);
38	return Action.SUCCESS;	41	return Action.SUCCESS;
39	}	42	}
40		43
41	public String list()	44	public String list()
42	{	45	{
43	this.relTypeList = this.relTypeDAO.getRelTypes();	46	this.relTypeList = this.relTypeDAO.getList();
44	return Action.SUCCESS;	47	return Action.SUCCESS;
45	}	48	}
46		49
47	public String edit()	50	public String edit()
48	{	51	{
49	int id = this.getIdParameter();	52	int id = this.getIdParameter();
50		53
-		54	String result = Action.ERROR;
51	if (id > 0)	55	if (id > 0)
52	{	56	{
53	this.relType = this.relTypeDAO.getRelTypeById(id);	57	this.relType = this.relTypeDAO.getById(id);
54	return Action.SUCCESS;	58	this.edit = true;
55	}	-
56	else	-
57	{	-
58	return Action.ERROR;	59	result = Action.SUCCESS;
59	}	60	}
-		61
-		62	this.list();
-		63
-		64	return result;
60	}	65	}
61		66
62	/**	67	/**
63	* Gets the ID Parameter for update / delete requests	68	* Gets the ID Parameter for update / delete requests
64	*	69	*
65	* @return int from the ID request. If not set or wrong, it gives back -1	70	* @return int from the ID request. If not set or wrong, it gives back -1
66	*/	71	*/
67	private int getIdParameter()	72	private int getIdParameter()
68	{	73	{
69	HttpServletRequest request = (HttpServletRequest) ActionContext	74	HttpServletRequest request = (HttpServletRequest) ActionContext
70	.getContext().get(StrutsStatics.HTTP_REQUEST);	75	.getContext().get(StrutsStatics.HTTP_REQUEST);
71		76
72	int id = -1;	77	int id = -1;
73	try	78	try
74	{	79	{
75	id = Integer.parseInt(request.getParameter("id"));	80	id = Integer.parseInt(request.getParameter("id"));
76	}	81	}
77	catch (Exception e)	82	catch (Exception e)
78	{	83	{
79	// TODO: Logging - wrong parameter set	84	// TODO: Logging - wrong parameter set
80	}	85	}
81		86
82	return id;	87	return id;
83	}	88	}
84		89
85	/**	90	/**
86	* deletes a relationshipType, gets the ID from the id parameter that was	91	* deletes a relationshipType, gets the ID from the id parameter that was
87	* submitted	92	* submitted
88	*	93	*
89	* @return String - either success or error	94	* @return String - either success or error
90	*/	95	*/
91	public String delete()	96	public String delete()
92	{	97	{
93	int id = this.getIdParameter();	98	int id = this.getIdParameter();
94		99
95	// Check for malicious ID values	100	// Check for malicious ID values
96	if (id > 0)	101	if (id > 0)
97	{	102	{
98	this.relTypeDAO.deleteRelationshipType(id);	103	this.relTypeDAO.delete(id);
99	return Action.SUCCESS;	104	return Action.SUCCESS;
100	}	105	}
101	else	106	else
102	{	107	{
103	return Action.ERROR;	108	return Action.ERROR;
104	}	109	}
105	}	110	}
106		111
107	/*	112	/*
108	* Getters and setters	113	* Getters and setters
109	*/	114	*/
110		115
111	public RelationshipType getRelType()	116	public RelationshipType getRelType()
112	{	117	{
113	return this.relType;	118	return this.relType;
114	}	119	}
115		120
116	public void setRelType(RelationshipType relType)	121	public void setRelType(RelationshipType relType)
117	{	122	{
118	this.relType = relType;	123	this.relType = relType;
119	}	124	}
120		125
121	public List<RelationshipType> getRelTypeList()	126	public List<RelationshipType> getRelTypeList()
122	{	127	{
123	return this.relTypeList;	128	return this.relTypeList;
124	}	129	}
125		130
126	public void setRelTypeList(List<RelationshipType> relTypeList)	131	public void setRelTypeList(List<RelationshipType> relTypeList)
127	{	132	{
128	this.relTypeList = relTypeList;	133	this.relTypeList = relTypeList;
129	}	134	}
130	}	135	}

Subversion Repositories WebE

(root)/trunk/src/ch/ffhs/webE/action/RelationshipTypeAction.java @ 27 - Rev 34 → 37