public bool Can_get_sale(spisok_users.nest u, tree_sale.root s)
{
int time = Convert.ToInt32(s.date);
int user_day = (Convert.ToInt32(u.date[0]) - 48) * 10 + (Convert.ToInt32(u.date[1]) - 48);
int user_month = (Convert.ToInt32(u.date[3]) - 48) * 10 + (Convert.ToInt32(u.date[4]) - 48);
int user_year = (Convert.ToInt32(u.date[8]) - 48) * 10 + (Convert.ToInt32(u.date[9]) - 48);
int compare_day = 10;
int compare_month = 7;
int compare_year = 20;
int years = 0;
while (time >= 12)
{
time -= 12;
years++;
}
if (compare_year - years < user_year)
{
return(false);
}
else if (user_month + time > 12)
{
user_month -= 12 + time;
user_year++;
}
else if (user_year + years > compare_year)
{
return(false);
}
else if ((user_day > compare_day) && (user_month >= compare_month) && (user_year + years == compare_year))
{
return(false);
}
return(true);
}
private void del_user_Click(object sender, EventArgs e)
{
spisok_users.nest a = user.find(user_del_login.Text);
if (user_del_login.Text == "")
{
error_number = 1;
message_box(error_number);
}
else if (user_del_login.Text.Length > 30)
{
error_number = 2;
message_box(error_number);
}
else if (a == null)
{
error_number = 3;
message_box(error_number);
}
else
{
provider.delete_user(user_del_login.Text, a.tariph.provider.title);
user.delete(user_del_login.Text);
error_number = 10;
message_box(error_number);
}
user_del_login.Text = "";
}
private void button10_Click(object sender, EventArgs e)
{
if (user_find_login.Text == "")
{
error_number = 1;
message_box(error_number);
}
else if (user_find_login.Text.Length > 30)
{
error_number = 2;
message_box(error_number);
}
else if (user.find(user_find_login.Text) == null)
{
error_number = 3;
message_box(error_number);
}
else
{
user.comparisons = 0;
spisok_users.nest a = user.find(user_find_login.Text);
search_form_user searchform = new search_form_user(a, this);
searchform.Show();
}
user_find_login.Text = "";
}
private void buttonCreateReport_Click(object sender, EventArgs e)
{
dataGridViewSalesRep.Rows.Clear();
if (textBoxLogin.Text == "")
{
error_number = 1;
f2.message_box(error_number);
return;
}
else if (textBoxLogin.Text.Length > 30)
{
error_number = 2;
f2.message_box(error_number);
return;
}
user = f2.user.find(textBoxLogin.Text);
tree_sale.root sale = f2.sales.main;
string[] line = new string[3];
if (user != null)
{
potential_sale(line, sale, user);
}
else
{
error_number = 3;
f2.message_box(error_number);
}
}
public void sale_obhod_po_skidke(tree_sale.root s, string size, string[] line)
{
if (s == null)
{
return;
}
int i = f2.user.compare_int(s.size, size);
if (i == -1)
{
sale_obhod_po_skidke(s.right, size, line);
}
else if (i == 0)
{
for (int j = 0; j < s.tariph.provider.current_user; j++)
{
spisok_users.nest u = f2.user.find(s.tariph.provider.users[j]);
if ((u.tariph == s.tariph) && f2.user.Can_get_sale(u, s))
{
line[0] = u.login;
line[1] = u.tariph.provider.title;
line[2] = u.tariph.name;
dataGridViewSaleForUsers.Rows.Add(line);
num++;
}
}
sale_obhod_po_skidke(s.left, size, line);
sale_obhod_po_skidke(s.right, size, line);
}
else if (i == 1)
{
sale_obhod_po_skidke(s.left, size, line);
}
}
public void potential_sale(string[] line, tree_sale.root s, spisok_users.nest u)
{
if (s == null)
{
return;
}
potential_sale(line, s.left, u);
if (f2.user.Can_get_sale(u, s))
{
line[0] = s.size;
line[1] = s.tariph.provider.title;
line[2] = s.tariph.name;
dataGridViewSalesRep.Rows.Add(line);
}
potential_sale(line, s.right, u);
}
private void buttonCreateReport_Click(object sender, EventArgs e)
{
dataGridViewUsersRep.Rows.Clear();
if (textBoxProvider.Text == "")
{
error_number = 1;
f2.message_box(error_number);
}
else if (textBoxProvider.Text.Length > 30)
{
error_number = 2;
f2.message_box(error_number);
}
pr = f2.provider.find(textBoxProvider.Text);
string[] line = new string[2];
for (int i = 0; i < pr.current_user; i++)
{
spisok_users.nest u = f2.user.find(pr.users[i]);
if (u == null)
{
error_number = 3;
f2.message_box(error_number);
}
else
{
tree_sale.root s = f2.user.check_for_sale(u.tariph, f2.sales.main, u);
if (s == null)
{
line[0] = u.login;
line[1] = "0";
dataGridViewUsersRep.Rows.Add(line);
}
else
{
line[0] = u.login;
line[1] = s.size;
dataGridViewUsersRep.Rows.Add(line);
}
}
}
}
public search_form_user(spisok_users.nest a, Form2 f2)
{
InitializeComponent();
u = a;
this.f2 = f2;
}
public tree_sale.root check_for_sale(spisok_tariph.nest tar, tree_sale.root s, spisok_users.nest u)
{
if (s == null)
{
return(null);
}
tree_sale.root s1 = check_for_sale(tar, s.left, u);
tree_sale.root s2 = check_for_sale(tar, s.right, u);
if ((u.tariph == s.tariph) && (Can_get_sale(u, s)))
{
if (s2 != null)
{
if (s2.size.Length > s.size.Length)
{
return(s2);
}
else if (s2.size[0] > s.size[0])
{
return(s2);
}
else if (s2.size[1] > s.size[1])
{
return(s2);
}
}
else
{
return(s);
}
}
else
if ((s1 != null) || (s2 != null))
{
if (s2 != null)
{
return(s2);
}
else
{
return(s1);
}
}
return(null);
}
private void refresh_users_Click(object sender, EventArgs e)
{
dataGridViewUsers.Rows.Clear();
dataGridViewSales.Rows.Clear();
string[] sale = new string[3];
string[] us = new string[4];
sale_out(sale, sales.main);
int it = 0;
//spisok_users.nest temp = user.table[it];
while (it < user.max_elements)
{
if (user.table[it] != null)
{
us[0] = user.table[it].login;
us[1] = it.ToString();//temp.hash.ToString();
us[2] = user.table[it].tariph.name;
us[3] = user.table[it].date;
dataGridViewUsers.Rows.Add(us);
spisok_users.nest curr = user.table[it].next;
//spisok_users.nest start = user.table[it];
while (curr != user.table[it])
{
us[0] = curr.login;
us[1] = it.ToString();//curr.hash.ToString();
us[2] = curr.tariph.name;
us[3] = curr.date;
dataGridViewUsers.Rows.Add(us);
curr = curr.next;
}
}
it++;
}
/*if (temp == null)
* return;
* spisok_users.nest curr = temp.chain_next;
* if (!tariph.free(temp.tariph))
* {
* us[0] = temp.login;
* us[1] = temp.hash.ToString();
* us[2] = temp.tariph.name;
* us[3] = temp.date;
* dataGridViewUsers.Rows.Add(us);
* }
* while (curr != null)
* {
* if (!tariph.free(curr.tariph))
* {
* us[0] = curr.login;
* us[1] = curr.hash.ToString();
* us[2] = curr.tariph.name;
* us[3] = curr.date;
* dataGridViewUsers.Rows.Add(us);
* }
* curr = curr.chain_next;
* }
* temp = temp.next;
* curr = temp.chain_next;
* while (temp != user.first)
* {
* if (!tariph.free(temp.tariph))
* {
*
* us[0] = temp.login;
* us[1] = temp.hash.ToString();
* us[2] = temp.tariph.name;
* us[3] = temp.date;
* dataGridViewUsers.Rows.Add(us);
* }
* while (curr != null)
* {
* if (!tariph.free(curr.tariph))
* {
*
* us[0] = curr.login;
* us[1] = curr.hash.ToString();
* us[2] = curr.tariph.name;
* us[3] = curr.date;
* dataGridViewUsers.Rows.Add(us);
* }
* curr = curr.chain_next;
* }
* temp = temp.next;
* curr = temp.chain_next;
* }*/
}