public override global::System.Data.DataSet Clone()
{
SumQuery cln = ((SumQuery)(base.Clone()));
cln.InitVars();
cln.SchemaSerializationMode = this.SchemaSerializationMode;
return(cln);
}
public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedDataSetSchema(global::System.Xml.Schema.XmlSchemaSet xs)
{
SumQuery ds = new SumQuery();
global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType();
global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence();
global::System.Xml.Schema.XmlSchemaAny any = new global::System.Xml.Schema.XmlSchemaAny();
any.Namespace = ds.Namespace;
sequence.Items.Add(any);
type.Particle = sequence;
global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable();
if (xs.Contains(dsSchema.TargetNamespace))
{
global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream();
global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream();
try {
global::System.Xml.Schema.XmlSchema schema = null;
dsSchema.Write(s1);
for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext();)
{
schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current));
s2.SetLength(0);
schema.Write(s2);
if ((s1.Length == s2.Length))
{
s1.Position = 0;
s2.Position = 0;
for (; ((s1.Position != s1.Length) &&
(s1.ReadByte() == s2.ReadByte()));)
{
;
}
if ((s1.Position == s1.Length))
{
return(type);
}
}
}
}
finally {
if ((s1 != null))
{
s1.Close();
}
if ((s2 != null))
{
s2.Close();
}
}
}
xs.Add(dsSchema);
return(type);
}
public override IEnumerable <object> Solve(TextReader inputStream)
{
var(sitesCount, queriesCount) = inputStream.ReadValue <int, int>();
var yCoordinates = new HashSet <int>();
var queries = new List <Query>();
var toAnswer = new Queue <SumQuery>();
var answers = new Dictionary <SumQuery, long>();
for (int i = 0; i < sitesCount; i++)
{
var(x, y, d, c) = inputStream.ReadValue <int, int, int, int>();
yCoordinates.Add(y);
yCoordinates.Add(y + d + 1);
queries.Add(new AddQuery(x, y, d, c));
queries.Add(new AddQuery(x + d + 1, y, d, -c));
}
for (int i = 0; i < queriesCount; i++)
{
var(a, b) = inputStream.ReadValue <int, int>();
yCoordinates.Add(b);
var query = new SumQuery(a, b);
queries.Add(query);
toAnswer.Enqueue(query);
}
queries.Sort();
var shrinker = new CoordinateShrinker <int>(yCoordinates);
var costs = new BinaryIndexedTree(shrinker.Count);
foreach (var query in queries)
{
var shrinkedY = shrinker.Shrink(query.Y);
if (query is AddQuery addQuery)
{
var shrinkedYPlusD = shrinker.Shrink(addQuery.Y + addQuery.Distance + 1);
costs.AddAt(shrinkedY, addQuery.Cost);
costs.AddAt(shrinkedYPlusD, -addQuery.Cost);
}
else if (query is SumQuery sumQuery)
{
answers.Add(sumQuery, costs.Sum(shrinkedY + 1));
}
}
foreach (var query in toAnswer)
{
yield return(answers[query]);
}
}
public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedTableSchema(global::System.Xml.Schema.XmlSchemaSet xs)
{
global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType();
global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence();
SumQuery ds = new SumQuery();
global::System.Xml.Schema.XmlSchemaAny any1 = new global::System.Xml.Schema.XmlSchemaAny();
any1.Namespace = "http://www.w3.org/2001/XMLSchema";
any1.MinOccurs = new decimal(0);
any1.MaxOccurs = decimal.MaxValue;
any1.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax;
sequence.Items.Add(any1);
global::System.Xml.Schema.XmlSchemaAny any2 = new global::System.Xml.Schema.XmlSchemaAny();
any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1";
any2.MinOccurs = new decimal(1);
any2.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax;
sequence.Items.Add(any2);
global::System.Xml.Schema.XmlSchemaAttribute attribute1 = new global::System.Xml.Schema.XmlSchemaAttribute();
attribute1.Name = "namespace";
attribute1.FixedValue = ds.Namespace;
type.Attributes.Add(attribute1);
global::System.Xml.Schema.XmlSchemaAttribute attribute2 = new global::System.Xml.Schema.XmlSchemaAttribute();
attribute2.Name = "tableTypeName";
attribute2.FixedValue = "QueryColumnsDataTable";
type.Attributes.Add(attribute2);
type.Particle = sequence;
global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable();
if (xs.Contains(dsSchema.TargetNamespace))
{
global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream();
global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream();
try {
global::System.Xml.Schema.XmlSchema schema = null;
dsSchema.Write(s1);
for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext();)
{
schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current));
s2.SetLength(0);
schema.Write(s2);
if ((s1.Length == s2.Length))
{
s1.Position = 0;
s2.Position = 0;
for (; ((s1.Position != s1.Length) &&
(s1.ReadByte() == s2.ReadByte()));)
{
;
}
if ((s1.Position == s1.Length))
{
return(type);
}
}
}
}
finally {
if ((s1 != null))
{
s1.Close();
}
if ((s2 != null))
{
s2.Close();
}
}
}
xs.Add(dsSchema);
return(type);
}
private void toolStripButton2_Click(object sender, EventArgs e)
{
SumQuery qds;
qds = new SumQuery();
SortForm DataSort = new SortForm();
//DataGridView dv = (DataGridView)DataSort.Controls["sortTableDataGridView"];
DataGridView dv = DataSort.sortTableDataGridView;
dv.Columns[1].Visible = false;
DataSort.Text = "分组设置";
List <string> ls = new List <string>();
ls.Add("id");
DataSort.SetSortColumns(qds.QueryColumns.Columns, ls);
DataSort.ShowDialog();
string groupStr = DataSort.GetSortString();
////////////
if (null != groupStr)
{
string[] result = groupStr.Split(new Char[] { ',' });
string header = " select ";
string ender = " group by ";
string sWhere = " where ( 1 = 1) ";
if (this.checkBox8.Checked)
{
sWhere = sWhere + " and ( a.accrual_date >= '" + dateTimePicker1.Text + "' and a.accrual_date <= '" + dateTimePicker2.Text + "') ";
}
//if (sWhere.Length > 3)
//{
// sWhere = " where " + sWhere.Substring(0, sWhere.Length - 3);
//}
//else
//{
// sWhere = "";
//}
if (result.Length > 0)
{
for (int i = 0; i < result.Length; i++)
{
header = header + selstr(result[i]) + ",";
if (i < result.Length - 1)
{
ender = ender + grustr(result[i]) + ",";
}
else
{
ender = ender + grustr(result[i]);
}
}
}
string body = " sum( isnull(a.principal_money,0)) as 本金, " +
" sum(isnull(a.compensate_money,0)) as 还本, " +
" (sum( isnull(a.principal_money,0)) - sum(isnull(a.compensate_money,0))) as 欠本," +
" sum(isnull(a.accrual_money,0)) as 利息, " +
" sum(isnull(a.compensate_accrual_money,0)) as 还息, " +
" ( sum(isnull( a.accrual_money,0)) - sum(isnull(a.compensate_accrual_money,0))) as 欠息," +
" left(max(convert(varchar(20),accrual_date,120)),10) as 计息日期" +
" FROM XD_Client_Loanaccrual AS a LEFT OUTER JOIN " +
" XD_Client_Loan AS b ON a.loan_id = b.Id " +
" LEFT OUTER JOIN " +
" YX_client AS c on b.Client_Code = c.Card_number "; //+
//" LEFT OUTER JOIN " +
//" XD_client_compensate_loan AS d on a.loan_id = d.loan_id and a.accrual_date = d.compensate_date ";
string sel;
if (result.Length > 0)
{
sel = header + body + sWhere + ender;
}
else
{
sel = header + body + sWhere;
}
SqlDataAdapter myAdapter = new SqlDataAdapter(sel, SQLDatabase.Connectstring);
//DataSet allData = new DataSet();
//myAdapter.Fill(allData);
if (null != ds)
{
ds.Dispose();
}
ds = new DataSet();
myAdapter.Fill(ds);
myAdapter.Dispose();
//this.dataGridView1.DataSource = allData;
this.dataGridView1.Columns.Clear();
this.dataGridView1.AutoGenerateColumns = true;
dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.DisplayedCellsExceptHeaders;
//BindingSource bindingSource1 = new BindingSource();
//DataTableReader reader = new DataTableReader(allData.Tables[0]);
//this.billMainDataSet.BalanceBill.Clear();
//this.billMainDataSet.BalanceBill.Load(reader);
//ds = allData;
if (null != bindingSource2)
{
this.bindingSource2.Dispose();
}
this.bindingSource2 = new BindingSource();
this.bindingSource2.DataSource = ds.Tables[0];
dataGridView1.DataSource = bindingSource2;
this.bindingNavigator1.BindingSource = bindingSource2;
bindingSource2.ResetBindings(true);
AddSummationRow(bindingSource2, dataGridView1);
}
}
