private void btn_Input_Click(object sender, EventArgs e)
{
int reslut = 0;
for (int i = 0; i < dt.Rows.Count; i++)
{
string TownCode = DataBaseOperate.getTownCode(dt.Rows[i][0].ToString());
DateTime MONITORTIME = Convert.ToDateTime(dt.Rows[i][1]);
string CROP_CODE = DataBaseOperate.get_CropCode(dt.Rows[i][2].ToString());
string nutrient_code = DataBaseOperate.get_NutrientCode(dt.Rows[i][3].ToString());
float value = float.Parse(dt.Rows[i][4].ToString());
SqlParameter[] param = new SqlParameter[] {
new SqlParameter("@TOWNCODE", TownCode),
new SqlParameter("@MONITORTIME", MONITORTIME),
new SqlParameter("@CROP_CODE", CROP_CODE),
new SqlParameter("@NUTRIENT_CODE", nutrient_code),
new SqlParameter("@SOIL_NUTRIENT", value),
new SqlParameter("@RECORDTIME", DateTime.Now.ToShortDateString())
};
reslut = AggregateToTown.insert_Town_SOILNUTRIENT("insert_town_SOILNUTRIENT", param);
}
if (reslut > 0)
{
MessageBox.Show("数据库入库成功！");
}
}
private void btn_Chart_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(rankCHname))
{
typename = DataManager.get_TableEName(cmb_Type.SelectedItem.ToString());
tablename = typename + "_" + rankname;
if (!tablename.Contains("SOILNUTRIENT"))
{
ChartObject co = new ChartObject();
co.cropcode = DataBaseOperate.get_CropCode(cmbCropType.SelectedItem.ToString());
co.datemin = dT_maize_s.Value;
co.datemax = dT_maize_e.Value;
co.treeNodeEName = treeNodeEName;
co.chartType = cmb_ChartType.SelectedItem.ToString();
BindDataSource(co);
}
else
{
ChartObject co = new ChartObject();
co.cropcode = DataBaseOperate.get_CropCode(cmbCropType.SelectedItem.ToString());
co.datemin = dT_maize_s.Value;
co.datemax = dT_maize_e.Value;
co.treeNodeEName = treeNodeEName;
co.nutrientcode = DataBaseOperate.get_NutrientCode(cmb_Nutrient.SelectedItem.ToString());
co.chartType = cmb_ChartType.SelectedItem.ToString();
BindSoilDataSource(co);
}
InitDataSet();
}
else
{
MessageBox.Show("请选择监测类型！");
}
}
/// <summary>
/// 返回满足查询条件的Soil数据表
/// </summary>
/// <param name="tablename"></param>
/// <param name="cropcode"></param>
/// <returns></returns>
public static DataTable get_SelectSoilResult(string tablename, string cropName, string nutrientName, DateTime date1, DateTime date2)
{
string cropcode = DataBaseOperate.get_CropCode(cropName);
string nutrient = DataBaseOperate.get_NutrientCode(nutrientName);
string strsql = string.Format("select * from {0} where CROP_CODE='{1}' and NUTRIENT_CODE='{2}' and MONITORTIME between '{3}' and '{4}'", tablename, cropcode, nutrient, date1, date2);
return(return_DataTable(strsql));
}
public static DataTable getSoilPlotSelectResult(string tablename, string cropName, string nutrientName, DateTime date1, DateTime date2, string Villagename)
{
string cropcode = DataBaseOperate.get_CropCode(cropName);
string nutrient = DataBaseOperate.get_NutrientCode(nutrientName);
string Villagecode = DataBaseOperate.getVillCode(Villagename);
string strsql = string.Format("select * from {0} where CROP_CODE='{1}' and NUTRIENT_CODE='{2}' and MONITORTIME between '{3}' and '{4}' and PLOTID in (select PlotID from PLOT_DKINFO where JMZ='{5}')", tablename, cropcode, nutrient, date1, date2, Villagecode);
return(return_DataTable(strsql));
}
public static DataTable get_VillageSoilResult(string tablename, string cropName, string nutrientName, DateTime date1, DateTime date2, string townname)
{
string cropcode = DataBaseOperate.get_CropCode(cropName);
string nutrient = DataBaseOperate.get_NutrientCode(nutrientName);
string towncode = DataBaseOperate.getTownCode(townname);
string strsql = string.Format("select * from {0} where CROP_CODE='{1}' and NUTRIENT_CODE='{2}' and MONITORTIME between '{3}' and '{4}' and VILLAGECODE in (select VillCode from VILLAGE where TowCode='{5}')", tablename, cropcode, nutrient, date1, date2, towncode);
return(return_DataTable(strsql));
}
public Dictionary <string, string> return_Dicts(List <string> list_value)
{
Dictionary <string, string> dicts = new Dictionary <string, string>();
string column1 = "";
switch (rankname)
{
case "PLOT":
column1 = DataBaseOperate.get_PlotCodeName(list_value[0]);
break;
case "COUNTY":
column1 = DataBaseOperate.getCountyCode(list_value[0]);
break;
case "VILLAGE":
column1 = DataBaseOperate.getVillCode(list_value[0]);
break;
case "TOWN":
column1 = DataBaseOperate.getTownCode(list_value[0]);
break;
}
dicts.Add(DataManager.get_TableEName(dataGridView1.Columns[0].Name), column1);
dicts.Add(DataManager.get_TableEName(dataGridView1.Columns[1].Name), list_value[1]);
dicts.Add(DataManager.get_TableEName(dataGridView1.Columns[2].Name), DataBaseOperate.get_CropCode(list_value[2]));
if (tablename.Contains("SOILNUTRIENT"))
{
dicts.Add(DataManager.get_TableEName(dataGridView1.Columns[3].Name), DataBaseOperate.get_NutrientCode(list_value[3]));
dicts.Add(DataManager.get_TableEName(dataGridView1.Columns[4].Name), list_value[4]);
}
else
{
dicts.Add(DataManager.get_TableEName(dataGridView1.Columns[3].Name), list_value[3]);
}
return(dicts);
}
private void btn_calculation_Click(object sender, EventArgs e)
{
date_count = DataBaseOperate.get_DateCount(dT_maize_s.Value, dT_maize_e.Value, "SOILNUTRIENT_PLOT");
date_list = DataBaseOperate.get_DateDetail(dT_maize_s.Value, dT_maize_e.Value, "SOILNUTRIENT_PLOT");
//获取Towncount
TownCount = AggregateToTown.get_TownCount();
//获取具体的TownCode
TownCode_list = AggregateToTown.get_TownCode();
CropCount = DataBaseOperate.get_CropCount();
CropCode_list = DataBaseOperate.get_CropCode();
nutrientCount = DataBaseOperate.get_NutrientCount();
nutrient_list = DataBaseOperate.get_NutrientCode();
if (date_count != 0)
{
for (int i = 0; i < date_count; i++) //datetime循环
{
for (int j = 0; j < TownCount; j++) //villagecode循环
{
for (int k = 0; k < CropCount; k++) //crop_count循环
{
for (int h = 0; h < nutrientCount; h++)
{
//输入查询限制条件，执行存储过程
SqlParameter[] param = new SqlParameter[] {
new SqlParameter("@time", Convert.ToDateTime(date_list[i])),
new SqlParameter("@code", CropCode_list[k]),
new SqlParameter("@towncode", TownCode_list[j]),
new SqlParameter("@nutrient_code", nutrient_list[h]),
new SqlParameter("@sum_result", SqlDbType.Float)
};
param[4].Direction = ParameterDirection.Output;
string value = AggregateToTown.get_SoilTownValue("calc_Town_SOILNUTRIENT", param);
if (value != "")
{
DataRow row = dt.NewRow();
row["作业区"] = DataBaseOperate.getTownName(TownCode_list[j]);
row["监测时间"] = Convert.ToDateTime(date_list[i]).ToShortDateString();
row["作物类型"] = DataBaseOperate.get_CropCHName(CropCode_list[k]);
row["养分类型"] = DataBaseOperate.get_NutrientCHName(nutrient_list[h]);
row["汇总结果"] = float.Parse(value);
row["汇总时间"] = DateTime.Now.ToShortDateString();
dt.Rows.Add(row);
}
}
}
}
}
if (dt.Rows.Count == 0)
{
MessageBox.Show("请检查输入条件或统计数据！");
}
else
{
dataGridView1.DataSource = dt;
}
}
else
{
MessageBox.Show("此时间段内，没有统计数据！");
}
InitDataSet();
}
