2021-11-25 15:48:00 +01:00

108 lines
5.4 KiB
VB.net

Imports System.ComponentModel
Imports DevExpress.XtraEditors
Imports DigitalData.GUIs.ZooFlow.Search.SearchToken
Imports DigitalData.Modules.EDMI.API
Imports DigitalData.Modules.Logging
Imports DigitalData.Modules.ZooFlow.State
Namespace Search
Public Class Search
Private ReadOnly _SearchQuery As New BindingList(Of SearchCriteria)
Private ReadOnly _LogConfig As LogConfig
Private ReadOnly _Database As DatabaseWithFallback
Private ReadOnly _UserState As UserState
Private ReadOnly _OpEquals As New KeyValuePair(Of String, Object)("gleich", New AttributeOperatorToken(OperatorToken.Equals))
Private ReadOnly _OpNotEquals As New KeyValuePair(Of String, Object)("nicht gleich", New AttributeOperatorToken(OperatorToken.NotEquals))
Private ReadOnly _OpGreaterThan As New KeyValuePair(Of String, Object)("größer als", New AttributeOperatorToken(OperatorToken.GreaterThan))
Private ReadOnly _OpLessThan As New KeyValuePair(Of String, Object)("kleiner als", New AttributeOperatorToken(OperatorToken.LessThan))
Private ReadOnly _OpContains As New KeyValuePair(Of String, Object)("enthält", New AttributeOperatorToken(OperatorToken.Contains))
Public ReadOnly Property Query As BindingList(Of SearchCriteria)
Private ReadOnly TokenListAttributes As New Dictionary(Of String, Object)
'Private ReadOnly TokenListAttributes As New Dictionary(Of String, Object) From {
' {"Rechnungsnummer", New AttributeKeyToken("InvoiceNo")},
' {"Rechnungsdatum", New AttributeKeyToken("InvoiceDate")},
' {"Kundennummer", New AttributeKeyToken("CustNo")}
'}
Private ReadOnly TokenListOperands As New Dictionary(Of String, Object) From {
{"gleich", New AttributeOperatorToken(OperatorToken.Equals)},
{"nicht gleich", New AttributeOperatorToken(OperatorToken.NotEquals)},
{"größer als", New AttributeOperatorToken(OperatorToken.Equals)},
{"kleiner als", New AttributeOperatorToken(OperatorToken.Equals)},
{"enthält", New AttributeOperatorToken(OperatorToken.Equals)}
}
Private ReadOnly TokenListAttrValues As New Dictionary(Of String, Object)
'Private ReadOnly TokenListAttrValues As New Dictionary(Of String, Object) From {
' {"1233", New AttributeValueToken(1233)},
' {"1234", New AttributeValueToken(1234)},
' {"1235", New AttributeValueToken(1235)},
' {"4711", New AttributeValueToken(4711)},
' {"4712", New AttributeValueToken(4712)}
'}
Private ReadOnly TokenListDate As New Dictionary(Of String, Object) From {
{"heute", New DateToken(Date.Now)},
{"gestern", New DateToken(Date.Now.AddDays(-1))},
{"letzte Woche", New DateToken(TimeSpan.FromDays(-7))},
{"letzter Monat", New DateToken(TimeSpan.FromDays(-30))}
}
Public InputMode As InputMode = InputMode.Default
Public Sub New(pLogConfig As LogConfig, pUserState As UserState, pDatabase As DatabaseWithFallback)
_LogConfig = pLogConfig
_Database = pDatabase
_UserState = pUserState
End Sub
Public Function GetAttributeTokens() As Dictionary(Of String, Object)
Dim oSQL = $"SELECT * FROM VWIDB_BE_ATTRIBUTE WHERE DEFAULT_SEARCH_ATTRIBUTE = 1 AND LANG_CODE = '{_UserState.Language}'"
Dim oTable = _Database.GetDatatable("VWIDB_BE_ATTRIBUTE", oSQL, Constants.DatabaseType.IDB, $"DEFAULT_SEARCH_ATTRIBUTE = 1 AND LANG_CODE = '{_UserState.Language}'")
Dim oTokens As New Dictionary(Of String, Object)
For Each oRow As DataRow In oTable.rows
oTokens.Add(oRow.Item("ATTR_TITLE"), New AttributeKeyToken(oRow.Item("ATTR_ID")))
Next
Return oTokens
End Function
Public Function GetValueTokensForAttribute() As Dictionary(Of String, Object)
Dim oSQL = $"SELECT * FROM VWIDB_BE_ATTRIBUTE WHERE DEFAULT_SEARCH_ATTRIBUTE = 1 AND LANG_CODE = '{_UserState.Language}'"
Dim oTable = _Database.GetDatatable("VWIDB_BE_ATTRIBUTE", oSQL, Constants.DatabaseType.IDB, $"DEFAULT_SEARCH_ATTRIBUTE = 1 AND LANG_CODE = '{_UserState.Language}'")
Dim oTokens As New Dictionary(Of String, Object)
End Function
Public Function GetOperatorTokens(pDataType As Type) As Dictionary(Of String, Object)
Dim oResult = New Dictionary(Of String, Object)
Select Case pDataType.GetType
Case GetType(Date)
oResult.Add(_OpEquals.Key, _OpEquals.Value)
Case GetType(Integer)
oResult.Add(_OpEquals.Key, _OpEquals.Value)
oResult.Add(_OpNotEquals.Key, _OpNotEquals.Value)
oResult.Add(_OpGreaterThan.Key, _OpGreaterThan.Value)
oResult.Add(_OpLessThan.Key, _OpLessThan.Value)
Case GetType(Boolean)
oResult.Add(_OpEquals.Key, _OpEquals.Value)
oResult.Add(_OpNotEquals.Key, _OpNotEquals.Value)
Case Else
oResult.Add(_OpEquals.Key, _OpEquals.Value)
oResult.Add(_OpNotEquals.Key, _OpNotEquals.Value)
oResult.Add(_OpContains.Key, _OpContains.Value)
End Select
Return oResult
End Function
End Class
End Namespace