COMPILE FUNCTION obj_Tool(Method,Parms)
/*
	Methods for TOOL table
    
	10/19/2007 JCH - Initial Coding
     
    Properties:
     
    Methods:
    
    KeysByType()					;* Returns all kesy sorted by Tool Type
    Find()							;* Lookup Tool Escalation key
   
	
*/


DECLARE FUNCTION Get_Status, Msg, Utility, obj_Tables, Dialog_Box, Database_Services
DECLARE SUBROUTINE  Set_Status, Msg, obj_Tables, Send_Dyn, Btree.Extract, ErrMsg
DECLARE SUBROUTINE  obj_Notes, Send_Info


$INSERT TOOL_ESC_EQUATES
$INSERT TOOL_EQUATES
$INSERT MSG_EQUATES

ErrTitle = 'Error in Stored Procedure "obj_Tool"'
ErrorMsg = ''

IF NOT(ASSIGNED(Method))	THEN ErrorMsg = 'Unassigned parameter "Method" passed to subroutine'
IF NOT(ASSIGNED(Parms))		THEN Parms = ''

IF ErrorMsg NE '' THEN
	Set_Status(-1,ErrTitle:@SVM:ErrorMsg)
	RETURN ''
END

Result = ''

BEGIN CASE
	CASE Method = 'KeysByType'		; GOSUB KeysByType
	CASE Method = 'ModeHistory'		; GOSUB ModeHistory
	
	CASE 1
		ErrorMsg = 'Unknown Method ':QUOTE(Method):' passed to routine.'

END CASE

IF ErrorMsg NE '' THEN
	Set_Status(-1,ErrTitle:@SVM:ErrorMsg)
	RETURN ''
END

RETURN Result



* * * * * * *
KeysByType:
* * * * * * *

Result = Database_Services('ReadDataRow', 'APP_INFO', 'TOOL_KEYS_BY_TYPE')

* OPEN 'TOOL' TO FileIn THEN
* 	SELECT "TOOL" BY "TOOL_TYPE" SETTING Cursor ELSE
*		Status = Set_FSError()
*		ErrorMsg = 'Error performing SELECT_BY agains TOOL table.'
*		RETURN
* 	END
* END ELSE
* 	ErrorMsg = 'Unable to open table "TOOL" for index lookup'
* 	RETURN
* END
* 
* ToolIDs = ''
* Done = 0
* LOOP
* 	READNEXT ToolID USING Cursor ELSE Done = 1
* UNTIL Done
* 	READ ToolRec FROM FileIn,ToolID THEN
*	    // Ignore tools that are Out of Service or GaN.
*		IF (ToolRec<TOOL_OUT_OF_SERVICE$> NE 1) AND (ToolRec<TOOL_TOOL_PROC$> NE 'G') AND (ToolRec<TOOL_TOOL_TYPE$> NE 'Reactor') AND (ToolRec<TOOL_TOOL_TYPE$> NE 'Bottle Change') THEN
*			ToolIDs := ToolID:@VM
*		END
* 	END
* REPEAT
* 
* ToolIds[-1,1] = ''
* 
* Result = ToolIDs

RETURN


* * * * * * *
ModeHistory:
* * * * * * *

ToolID = Parms[1,@RM]

IF ToolID = '' THEN RETURN

OPEN 'DICT.TOOL_LOG' TO DictVar THEN
	SearchString = 'TOOL_ID':@VM:ToolID:@FM
	Option = ''
	Flag = ''

	Btree.Extract(SearchString, 'TOOL_LOG', DictVar, TLKeys, Option, Flag)
	
	IF Get_Status(errCode) THEN
		ErrMsg(errCode)
		RETURN
	END
	
	FOR I = 1 TO COUNT(TLKeys,@VM) + (TLKeys NE '')
		TLKey = TLKeys<1,I>
		Result = INSERT(Result,1,1,0,TLKey)		;* List is sorted ascending - rearrange to descending
	NEXT I
END

RETURN