fcompany.java

使用java写的ERP系统,功能比较全

							if (!("".equals(gotime) && "".equals(endtime)))
							{
								temp = temp + " and indate in (select indate from company where indate >= '" + gotime + "' and indate <= '" + endtime + "')";
							}
							// 开始进行统计
							// 统计查询结果的总条数
							sql = "select count(*) from company where " + str + temp;
							rs = cm.executeQuery(sql);
							rs.next();
							int i = rs.getInt(1);
							if (request.getSession().getAttribute("pos") != null)
							{
								list.add("分公司" + request.getSession().getAttribute("pos") + "部已查询到的客户数是:" + i);
							}
							else
							{
								list.add("分公司已查询到的客户数是:" + i);
							}
							// 统计在查询结是中的A库数据
							sql = "select count(*) from company where " + str + temp + "and companystate = 'A'";
							rs = cm.executeQuery(sql);
							rs.next();
							String string = "";
							string = string + "A库数量:" + rs.getInt(1);
							// 统计在查询结是中的B库数据
							sql = "select count(*) from company where " + str + temp + "and companystate = 'B'";
							rs = cm.executeQuery(sql);
							rs.next();
							string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B库数量:" + rs.getInt(1);
							// 统计在查询结是中的A类客户数据
							sql = "select count(*) from company where " + str + temp + "and type = 'A'";
							rs = cm.executeQuery(sql);
							rs.next();
							string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A类客户数量:" + rs.getInt(1);
							// 统计在查询结是中的B类客户数据
							sql = "select count(*) from company where " + str + temp + "and type = 'B'";
							rs = cm.executeQuery(sql);
							rs.next();
							string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B类客户数量:" + rs.getInt(1);
							// 统计在查询结是中的C类客户数据
							sql = "select count(*) from company where " + str + temp + "and type = 'C'";
							rs = cm.executeQuery(sql);
							rs.next();
							string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C类客户数量:" + rs.getInt(1);
							// 统计在查询结是中的D类客户数据
							sql = "select count(*) from company where " + str + temp + "and type = 'D'";
							rs = cm.executeQuery(sql);
							rs.next();
							string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D类客户数量:" + rs.getInt(1);
							// 统计在查询结是中的E类客户数据
							sql = "select count(*) from company where " + str + temp + "and type = 'E'";
							rs = cm.executeQuery(sql);
							rs.next();
							string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;E类客户数量:" + rs.getInt(1);
							list.add(string);
							// 查询出所有
							List<Integer> did = new ArrayList<Integer>();
							if (request.getSession().getAttribute("pos") != null)
							{
								sql = "select deptid from dept where gradeid = " + ((Personnel) request.getSession().getAttribute("user")).getDept().getGradeid() + " and CHARINDEX('" + request.getSession().getAttribute("pos") + "',deptname)>0";
							}
							else
							{
								sql = "select deptid from dept where gradeid = " + ((Personnel) request.getSession().getAttribute("user")).getDept().getGradeid();
							}
							rs = cm.executeQuery(sql);
							while (rs.next())
							{
								if (rs.getInt(1) != ((Personnel) request.getSession().getAttribute("user")).getDeptid().intValue())
								{
									did.add(rs.getInt(1));
								}
							}
							// 开始统读部门的信息
							for (Integer id : did)
							{
								string = "";
								sqltemp = " personnelid in (select personnelid from personnel where outdate is null and deptid = " + id + ")";
								sql = "select count(*) from company where " + sqltemp + temp;
								rs = cm.executeQuery(sql);
								rs.next();
								i = rs.getInt(1);
								// 查询是业务员的记录
								sql = "select * from dept where deptid = " + id;
								rs = cm.executeQuery(sql);
								rs.next();
								list.add(rs.getString("deptname") + "已查询到的客户数是:" + i);
								// 统计在查询结是中的A库数据
								sql = "select count(*) from company where " + sqltemp + temp + "and companystate = 'A'";
								rs = cm.executeQuery(sql);
								rs.next();
								string = string + "A库数量:" + rs.getInt(1);
								// 统计在查询结是中的B库数据
								sql = "select count(*) from company where " + sqltemp + temp + "and companystate = 'B'";
								rs = cm.executeQuery(sql);
								rs.next();
								string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B库数量:" + rs.getInt(1);
								// 统计在查询结是中的A类客户数据
								sql = "select count(*) from company where " + sqltemp + temp + "and type = 'A'";
								rs = cm.executeQuery(sql);
								rs.next();
								string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A类客户数量:" + rs.getInt(1);
								// 统计在查询结是中的B类客户数据
								sql = "select count(*) from company where " + sqltemp + temp + "and type = 'B'";
								rs = cm.executeQuery(sql);
								rs.next();
								string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B类客户数量:" + rs.getInt(1);
								// 统计在查询结是中的C类客户数据
								sql = "select count(*) from company where " + sqltemp + temp + "and type = 'C'";
								rs = cm.executeQuery(sql);
								rs.next();
								string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C类客户数量:" + rs.getInt(1);
								// 统计在查询结是中的D类客户数据
								sql = "select count(*) from company where " + sqltemp + temp + "and type = 'D'";
								rs = cm.executeQuery(sql);
								rs.next();
								string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D类客户数量:" + rs.getInt(1);
								// 统计在查询结是中的E类客户数据
								sql = "select count(*) from company where " + sqltemp + temp + "and type = 'E'";
								rs = cm.executeQuery(sql);
								rs.next();
								string = string + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;E类客户数量:" + rs.getInt(1);
								list.add(string);
							}
							request.setAttribute("list", list);
						}
					}
					str += temp;
					if (!"".equals(state))
					{
						str = str + " and companystate = '" + state + "'";
					}
					if (!"".equals(type))
					{
						str = str + " and type = '" + type + "'";
					}
					if (!"".equals(content))
					{
						switch (stype)
						{
							case 1:
								str += " and nameparticular like '%" + content + "%'";
								break;
							case 2:
								str += " and companyaddress like '%" + content + "%'";
								break;
							case 3:
								str += " and companyid = (select companyid from linkman where linkmanmoblie = '" + content + "')";
								break;
							case 4:
								str += " and companyid = (select companyid from linkman where linkmanphone = '" + content + "')";
								break;
							default:
								str += " and companyid = (select companyid from linkman where linkmanemail = '" + content + "')";
								break;
						}
					}
					if (!"".equals(industry))
					{
						str = str + " and industryid = " + Integer.valueOf(industry);
					}
					sql = "select * from company where " + str + " order by adddate desc";
					rs = cm.executeQuery(sql);
					if (rs.next())
					{
						p = true;
						companies = new ArrayList<Company>();
						do
						{
							Company company = new Company();
							company.setCompanyid(rs.getInt("companyid"));
							company.setNamekeywords(rs.getString("namekeywords"));
							company.setNameparticular(rs.getString("nameparticular"));
							company.setDistrictid(rs.getInt("districtid"));
							company.setCompanyaddress(rs.getString("companyaddress"));
							company.setType(rs.getString("type"));
							company.setNeturl(rs.getString("neturl"));
							company.setCompanytype(rs.getString("companytype"));
							company.setCompanystate(rs.getString("companystate"));
							company.setAdddate(rs.getDate("adddate"));
							company.setIndate(rs.getDate("indate"));
							company.setCompanynarrate(rs.getString("companynarrate"));
							company.setPersonnelid(rs.getInt("personnelid"));
							company.setAccepterid(rs.getInt("accepterid"));
							company.setLastPersonnelid(rs.getInt("lastPersonnel"));
							company.setLastvisitdate(rs.getDate("lastvisitdate"));
							company.setVisitcount(rs.getInt("visitcount"));
							company.setIndustryid(rs.getInt("industryid"));
							companies.add(company);
						}
						while (rs.next());
					}
					rs.close();
				}
				catch (SQLException e)
				{
					e.printStackTrace();
				}
			}
			else
			{
				request.setAttribute("error", "系统故障，请重试或联系管理员");
				rd = request.getRequestDispatcher("/error.jsp");
			}
			rd = request.getRequestDispatcher("/crm/filiale/fcompany.jsp");
			if (p)
			{
				// 页面数据量
				int pageSize = 15;
				// 设置当前是第一页
				int page = 1;
				// 判断是否有传参要得到第几页，同时初始化所有数据
				if (request.getParameter("page") != null)
				{
					page = new Integer(request.getParameter("page"));
				}
				// 总页面数
				int pageCount = companies.size() / pageSize + (companies.size() % pageSize == 0 ? 0 : 1);
				request.setAttribute("csize", "客户量:" + companies.size() + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;总页数:" + pageCount);
				// 定位当前显示页的第一行
				int currentPageFirstRow = (page - 1) * pageSize;
				// 得到当前页的数据
				List<Company> pageRows = new ArrayList<Company>();
				for (int i = currentPageFirstRow; i < currentPageFirstRow + pageSize; i++)
				{
					if (i >= companies.size())
					{
						break;
					}
					pageRows.add((Company) companies.get(i));
				}
				// 设当前页的HTML游标
				String htmlPage = "";
				if (companies.size() != 0)
				{

					if (page != 1)
					{
						htmlPage = htmlPage + "&nbsp;<a href='fCompany?page=1' class='pagenum'>首页</a>";
						htmlPage = htmlPage + "&nbsp;<a href='fCompany?page=" + (page - 1) + "' class='pagenum'>上一页</a>";
					}
					int i = page / 10;
					if (i == 0)
					{
						++i;
					}
					else
					{
						i *= 10;
					}
					int j = (i + 9);
					if (j > pageCount)
					{
						j = pageCount;
					}
					for (; i <= j; i++)
					{
						if (i != page)
						{
							htmlPage = htmlPage + "&nbsp;<a href='fCompany?page=" + i + "' class='pagenum'>" + i + "</a>";
						}
						else
						{
							request.getSession().setAttribute("p", "page=" + i);
							request.setAttribute("xls", "<a href='fexport' class='pagenum'>导出Excel表格</a>");
							htmlPage = htmlPage + "&nbsp;" + i;
						}
					}
					if (page != pageCount)
					{
						htmlPage = htmlPage + "&nbsp;<a href='fCompany?page=" + (page + 1) + "' class='pagenum'>下一页</a>";
						htmlPage = htmlPage + "&nbsp;<a href='fCompany?page=" + (pageCount) + "' class='pagenum'>尾页</a>";
					}

				}
				request.setAttribute("htmlPage", htmlPage);
				request.setAttribute("pageRows", pageRows);
			}
		}
		finally
		{
			cm.close();
		}
		rd.forward(request, response);
	}
}