public void UpdateApplication_unit(Application_unit_Model application_Unit_Model)
{
VolunteerEntities dbContext = new VolunteerEntities();
var q = from n in dbContext.Application_unit
where n.Application_unit_no == application_Unit_Model.Application_unit_no
select n;
foreach (var row in q)
{
var q2 = from n in dbContext.Service_group
where n.Group_name == application_Unit_Model.Group
select n;
foreach (var row2 in q2)
{
if (row.Group_no != row2.Group_no)
{
row.Group_no = row2.Group_no;
}
}
row.Application_unit1 = application_Unit_Model.Application_unit;
row.Application_phone_no = application_Unit_Model.Application_phone_no;
row.Principal = application_Unit_Model.Principal;
row.Principal_phone_no = application_Unit_Model.Principal_phone_no;
row.Application_address = application_Unit_Model.Application_address;
row.Work_content = application_Unit_Model.Work_content;
}
dbContext.SaveChanges();
}
public List <Application_unit_Model> SelectApplication_unit(string name, string group_name, int membersmin, int membersmax)
{
VolunteerEntities dbContext = new VolunteerEntities();
var q = from n1 in dbContext.Application_unit
join n2 in dbContext.Service_group
on n1.Group_no equals n2.Group_no
where ((name == "") ? true : n1.Application_unit1 == name) &&
((group_name == "") ? true : n2.Group_name == group_name) &&
((membersmin == 0)? true : n1.Total_volunteers >= membersmin) &&
((membersmax == 0)? true : n1.Total_volunteers <= membersmax)
select new
{
Application_unit_no = n1.Application_unit_no,
Application_unit = n1.Application_unit1,
Group = n2.Group_name,
Application_phone_no = n1.Application_phone_no,
Principal = n1.Principal,
Principal_phone_no = n1.Principal_phone_no,
Application_address = n1.Application_address,
Work_content = n1.Work_content,
Total_volunteers = n1.Total_volunteers
};
List <Application_unit_Model> Application_units = new List <Application_unit_Model>();
foreach (var row in q)
{
Application_unit_Model application_Unit_Model = new Application_unit_Model();
application_Unit_Model.Application_unit_no = row.Application_unit_no;
application_Unit_Model.Application_unit = row.Application_unit;
application_Unit_Model.Group = row.Group;
application_Unit_Model.Application_phone_no = row.Application_phone_no;
application_Unit_Model.Principal = row.Principal;
application_Unit_Model.Principal_phone_no = row.Principal_phone_no;
application_Unit_Model.Application_address = row.Application_address;
application_Unit_Model.Work_content = row.Work_content;
application_Unit_Model.Total_volunteers = row.Total_volunteers.ToString();
Application_units.Add(application_Unit_Model);
}
return(Application_units);
}
public List <Application_unit_Model> SelectApplication_unit()
{
VolunteerEntities dbContext = new VolunteerEntities();
var q = from n in dbContext.Application_unit
select n;;
List <Application_unit_Model> application_units = new List <Application_unit_Model>();
foreach (var row in q)
{
Application_unit_Model application_Unit_Model = new Application_unit_Model();
application_Unit_Model.Application_unit_no = row.Application_unit_no;
application_Unit_Model.Application_unit = row.Application_unit1;
application_units.Add(application_Unit_Model);
}
return(application_units);
}
public void InsertApplication_unit(Application_unit_Model application_Unit_Model)
{
int group_num = 0;
VolunteerEntities dbContext = new VolunteerEntities();
var q = from n in dbContext.Service_group
where n.Group_name == application_Unit_Model.Group
select n;
foreach (var row in q)
{
group_num = row.Group_no;
}
dbContext.Application_unit.ToList();
dbContext.Application_unit.Local.Add(new Application_unit
{
Application_unit1 = application_Unit_Model.Application_unit,
Group_no = group_num,
Application_phone_no = application_Unit_Model.Application_phone_no,
Principal = application_Unit_Model.Principal,
Principal_phone_no = application_Unit_Model.Principal_phone_no,
Application_address = application_Unit_Model.Application_address,
Work_content = application_Unit_Model.Work_content
});
dbContext.SaveChanges();
var q2 = from n in dbContext.Application_unit
where n.Application_unit1 == application_Unit_Model.Application_unit
select n;
foreach (var row in q2)
{
Application_unit_no = row.Application_unit_no;
}
}
