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dCloneDatabase.w
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dCloneDatabase.w
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&ANALYZE-SUSPEND _VERSION-NUMBER AB_v10r12 GUI
&ANALYZE-RESUME
&Scoped-define WINDOW-NAME CURRENT-WINDOW
&Scoped-define FRAME-NAME Dialog-Frame
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _CUSTOM _DEFINITIONS Dialog-Frame
/*------------------------------------------------------------------------
Name: dCloneDatabase.w
Desc: Create an empty copy of a database
----------------------------------------------------------------------*/
/* This .W file was created with the Progress AppBuilder. */
/*----------------------------------------------------------------------*/
{ DataDigger.i }
DEFINE INPUT-OUTPUT PARAMETER pcDatabase AS CHARACTER NO-UNDO.
DEFINE INPUT PARAMETER pcOptions AS CHARACTER NO-UNDO.
DEFINE OUTPUT PARAMETER pcNewDatabase AS CHARACTER NO-UNDO.
/* Local Variable Definitions --- */
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME
&ANALYZE-SUSPEND _UIB-PREPROCESSOR-BLOCK
/* ******************** Preprocessor Definitions ******************** */
&Scoped-define PROCEDURE-TYPE Dialog-Box
&Scoped-define DB-AWARE no
/* Name of designated FRAME-NAME and/or first browse and/or first query */
&Scoped-define FRAME-NAME Dialog-Frame
/* Standard List Definitions */
&Scoped-Define ENABLED-OBJECTS RECT-1 fiDir Btn_OK Btn_Cancel tgConnect ~
btnChooseDumpFile fiLabel
&Scoped-Define DISPLAYED-OBJECTS fiDir tgConnect fiLabel
/* Custom List Definitions */
/* List-1,List-2,List-3,List-4,List-5,List-6 */
/* _UIB-PREPROCESSOR-BLOCK-END */
&ANALYZE-RESUME
/* *********************** Control Definitions ********************** */
/* Define a dialog box */
/* Definitions of the field level widgets */
DEFINE BUTTON btnChooseDumpFile
LABEL "..."
SIZE-PIXELS 20 BY 21.
DEFINE BUTTON Btn_Cancel AUTO-END-KEY
LABEL "Cancel"
SIZE-PIXELS 75 BY 24
BGCOLOR 8 .
DEFINE BUTTON Btn_OK AUTO-GO
LABEL "OK"
SIZE-PIXELS 75 BY 24
BGCOLOR 8 .
DEFINE VARIABLE fiDir AS CHARACTER FORMAT "X(256)":U
VIEW-AS FILL-IN
SIZE-PIXELS 362 BY 21 TOOLTIP "the dir where you want to create the clone database" NO-UNDO.
DEFINE VARIABLE fiLabel AS CHARACTER FORMAT "X(256)":U
VIEW-AS TEXT
SIZE-PIXELS 358 BY 19 NO-UNDO.
DEFINE RECTANGLE RECT-1
EDGE-PIXELS 2 GRAPHIC-EDGE NO-FILL GROUP-BOX
SIZE-PIXELS 410 BY 110.
DEFINE VARIABLE tgConnect AS LOGICAL INITIAL yes
LABEL "&Connect after cloning"
VIEW-AS TOGGLE-BOX
SIZE-PIXELS 213 BY 17 TOOLTIP "connect the database after cloning" NO-UNDO.
/* ************************ Frame Definitions *********************** */
DEFINE FRAME Dialog-Frame
fiDir AT Y 28 X 2 COLON-ALIGNED NO-LABEL
Btn_OK AT Y 77 X 245
Btn_Cancel AT Y 77 X 325
tgConnect AT Y 52 X 12
btnChooseDumpFile AT Y 28 X 380
fiLabel AT Y 9 X 2 COLON-ALIGNED NO-LABEL
RECT-1 AT Y 0 X 0
WITH VIEW-AS DIALOG-BOX KEEP-TAB-ORDER
SIDE-LABELS NO-UNDERLINE THREE-D
SIZE-PIXELS 423 BY 146
TITLE "Create an empty Clone Database"
DEFAULT-BUTTON Btn_OK CANCEL-BUTTON Btn_Cancel.
/* *********************** Procedure Settings ************************ */
&ANALYZE-SUSPEND _PROCEDURE-SETTINGS
/* Settings for THIS-PROCEDURE
Type: Dialog-Box
Allow: Basic,Browse,DB-Fields,Query
Other Settings: COMPILE
*/
&ANALYZE-RESUME _END-PROCEDURE-SETTINGS
/* *********** Runtime Attributes and AppBuilder Settings *********** */
&ANALYZE-SUSPEND _RUN-TIME-ATTRIBUTES
/* SETTINGS FOR DIALOG-BOX Dialog-Frame
FRAME-NAME */
ASSIGN
FRAME Dialog-Frame:SCROLLABLE = FALSE
FRAME Dialog-Frame:HIDDEN = TRUE.
/* _RUN-TIME-ATTRIBUTES-END */
&ANALYZE-RESUME
/* ************************ Control Triggers ************************ */
&Scoped-define SELF-NAME Dialog-Frame
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _CONTROL Dialog-Frame Dialog-Frame
ON WINDOW-CLOSE OF FRAME Dialog-Frame /* Create an empty Clone Database */
DO:
APPLY "END-ERROR":U TO SELF.
END.
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME
&Scoped-define SELF-NAME btnChooseDumpFile
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _CONTROL btnChooseDumpFile Dialog-Frame
ON CHOOSE OF btnChooseDumpFile IN FRAME Dialog-Frame /* ... */
DO:
DEFINE VARIABLE cDir AS CHARACTER NO-UNDO.
cDir = fiDir:screen-value.
SYSTEM-DIALOG GET-DIR cDir
INITIAL-DIR cDir
RETURN-TO-START-DIR.
DO WITH FRAME {&frame-name}:
fiDir:screen-value = cDir.
END.
END.
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME
&Scoped-define SELF-NAME Btn_OK
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _CONTROL Btn_OK Dialog-Frame
ON CHOOSE OF Btn_OK IN FRAME Dialog-Frame /* OK */
DO:
/* Save settings */
setRegistry("DataDigger","CloneDB:dir" ,fiDir:screen-value).
setRegistry("DataDigger","CloneDB:connect",STRING(tgConnect:checked)).
/* Create full folder structure */
RUN createFolder(fiDir:SCREEN-VALUE).
RUN cloneDatabase
( pcDatabase /* database to clone */
, fiDir:SCREEN-VALUE /* target folder */
, tgConnect:CHECKED /* connect after cloning */
, OUTPUT pcNewDatabase
).
/* Clear cache files for the new database to avoid
* messages about restarting DataDigger
*/
RUN clearCache(pcNewDatabase).
END.
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME
&UNDEFINE SELF-NAME
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _CUSTOM _MAIN-BLOCK Dialog-Frame
/* *************************** Main Block *************************** */
/* Parent the dialog-box to the ACTIVE-WINDOW, if there is no parent. */
IF VALID-HANDLE(ACTIVE-WINDOW) AND FRAME {&FRAME-NAME}:PARENT EQ ?
THEN FRAME {&FRAME-NAME}:PARENT = ACTIVE-WINDOW.
/* Now enable the interface and wait for the exit condition. */
/* (NOTE: handle ERROR and END-KEY so cleanup code will always fire. */
MAIN-BLOCK:
DO ON ERROR UNDO MAIN-BLOCK, LEAVE MAIN-BLOCK
ON END-KEY UNDO MAIN-BLOCK, LEAVE MAIN-BLOCK:
RUN initializeObject.
RUN enable_UI.
WAIT-FOR GO OF FRAME {&FRAME-NAME}.
END.
RUN disable_UI.
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME
/* ********************** Internal Procedures *********************** */
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _PROCEDURE clearCache Dialog-Frame
PROCEDURE clearCache :
/* Delete old cache files of the newly created database.
*
* Note: If you create a local db with a name that has been used before, DD
* will see a difference in the schema. To avoid this, remove old cache
*/
DEFINE INPUT PARAMETER pcDbName AS CHARACTER NO-UNDO.
DEFINE VARIABLE cFile AS CHARACTER NO-UNDO EXTENT 3.
PUBLISH "debugInfo" (3, "Clearing disk cache").
INPUT FROM OS-DIR(getProgramdir() + "cache").
REPEAT:
IMPORT cFile.
IF cFile[1] MATCHES SUBSTITUTE('db.&1.*.xml', pcDbName) THEN OS-DELETE VALUE( cFile[2]).
END.
INPUT CLOSE.
END PROCEDURE. /* clearCache */
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _PROCEDURE cloneDatabase Dialog-Frame
PROCEDURE cloneDatabase :
/* Clone the current database
*/
DEFINE INPUT PARAMETER pcDbName AS CHARACTER NO-UNDO.
DEFINE INPUT PARAMETER pcFolder AS CHARACTER NO-UNDO.
DEFINE INPUT PARAMETER plStayConnected AS LOGICAL NO-UNDO.
DEFINE OUTPUT PARAMETER pcLogicalName AS CHARACTER NO-UNDO.
DEFINE VARIABLE cCommand AS CHARACTER NO-UNDO EXTENT 5.
DEFINE VARIABLE cCmd AS CHARACTER NO-UNDO.
DEFINE VARIABLE cDlc AS CHARACTER NO-UNDO.
DEFINE VARIABLE lDelete AS LOGICAL NO-UNDO.
DEFINE VARIABLE cDf AS CHARACTER NO-UNDO.
DEFINE VARIABLE hProc AS HANDLE NO-UNDO.
IF NUM-DBS = 0 THEN DO:
MESSAGE 'No databases connected' VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
RETURN.
END.
IF CONNECTED(pcDbName) <> TRUE THEN DO:
MESSAGE 'Database' pcDbName 'not connected' VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
RETURN.
END.
&IF PROVERSION < "11" &THEN
cDlc = OS-GETENV('DLC').
&ELSE
cDlc = System.Environment:GetEnvironmentVariable('DLC').
&ENDIF
IF cDlc = ? THEN
ASSIGN cDlc = SEARCH('empty.db')
cDlc = SUBSTRING(cDlc,1,LENGTH(cDlc,'CHARACTER') - 9,'CHARACTER').
/* Point to the proper database */
CREATE ALIAS 'dictdb' FOR DATABASE VALUE(pcDbName).
/* Exist? */
IF SEARCH(SUBSTITUTE('&1\&2.db', pcFolder, pcDbName)) <> ? THEN
DO:
MESSAGE 'Database already exists. Replace?'
VIEW-AS ALERT-BOX INFORMATION BUTTONS YES-NO-CANCEL UPDATE lDelete.
IF lDelete <> TRUE THEN RETURN.
/* Delete existing database */
cCommand[1] = SUBSTITUTE('cd /d &1', pcFolder).
cCommand[2] = SUBSTITUTE('echo y|&1\bin\prodel &2', cDlc, pcDbName).
cCmd = SUBSTITUTE('&1 && &2', cCommand[1], cCommand[2]).
OS-COMMAND SILENT VALUE(cCmd).
END.
/* If the new db is already connected, disconnect it first, before
* we are going to replace it.
*/
pcLogicalName = SUBSTITUTE('my&1&2', CAPS(SUBSTRING(pcDbName,1,1)), LOWER(SUBSTRING(pcDbName,2))).
IF CONNECTED(pcLogicalName) THEN DISCONNECT VALUE(pcLogicalName).
/* Create structure */
RUN createStructureFile(pcDbName,pcFolder).
/* Create empty db */
cCommand[1] = SUBSTITUTE('cd /d &1', pcFolder).
cCommand[2] = SUBSTITUTE('&1\bin\prostrct create &2', cDlc, pcDbName).
cCommand[3] = SUBSTITUTE('&1\bin\procopy &1\empty &2', cDlc, pcDbName).
cCmd = SUBSTITUTE('&1 && &2 && &3', cCommand[1], cCommand[2], cCommand[3]).
OS-COMMAND SILENT VALUE(cCmd).
/* Do a silent dump df of old db */
cDf = SUBSTITUTE('&1\&2.df', pcFolder, pcDbName).
RUN prodict/dump_df.p PERSISTENT SET hProc (INPUT 'ALL', INPUT cDf, INPUT '1252').
RUN setSilent IN hProc(YES) NO-ERROR. /* setSilent not avail in all versions */
RUN doDump IN hProc.
DELETE PROCEDURE hProc.
/* Connect new db */
CONNECT VALUE(SUBSTITUTE('-db &1\&2.db -ld &3 -1', pcFolder, pcDbName, pcLogicalName)).
/* Load in new db */
CREATE ALIAS 'dictdb' FOR DATABASE VALUE(pcLogicalName).
RUN prodict/load_df.p (INPUT SUBSTITUTE('&1\&2.df', pcFolder, pcDbName)).
/* Let it remain connected or not */
IF NOT plStayConnected THEN DISCONNECT VALUE(pcLogicalName).
END PROCEDURE. /* cloneDatabase */
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _PROCEDURE createStructureFile Dialog-Frame
PROCEDURE createStructureFile :
/* Create a .st file for the currently connected database
*/
DEFINE INPUT PARAMETER pcDbName AS CHARACTER NO-UNDO.
DEFINE INPUT PARAMETER pcFolder AS CHARACTER NO-UNDO.
DEFINE VARIABLE hBuffer AS HANDLE NO-UNDO.
DEFINE VARIABLE hQuery AS HANDLE NO-UNDO.
CREATE BUFFER hBuffer FOR TABLE SUBSTITUTE('&1._Area',pcDbName).
IF NOT VALID-HANDLE(hBuffer) THEN RETURN.
CREATE QUERY hQuery.
hQuery:SET-BUFFERS(hBuffer).
hQuery:QUERY-PREPARE('FOR EACH _Area WHERE (_Area-type = 3 AND _Area-number > 1) OR (_Area-type = 6 AND _Area-number > 1)').
IF NOT hQuery:QUERY-OPEN THEN RETURN.
OUTPUT TO VALUE(SUBSTITUTE('&1\&2.st',pcFolder, pcDbName)).
PUT UNFORMATTED
'#' SKIP
'# Structure file for database ' pcDbName SKIP
'# Generated from DataDigger on ' STRING(TODAY) SKIP
.
#Area:
REPEAT:
hQuery:GET-NEXT(NO-LOCK).
IF hQuery:QUERY-OFF-END THEN LEAVE #Area.
IF hBuffer::_Area-type = 3 THEN
PUT UNFORMATTED '#' SKIP
'b .' SKIP.
ELSE
PUT UNFORMATTED '#' SKIP
SUBSTITUTE( 'd "&1":&2,&3 .'
, hBuffer::_Area-name
, hBuffer::_Area-number
, hBuffer::_Area-clustersize)
SKIP.
END.
OUTPUT CLOSE.
DELETE OBJECT hBuffer NO-ERROR.
END PROCEDURE. /* createStructureFile */
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _PROCEDURE disable_UI Dialog-Frame _DEFAULT-DISABLE
PROCEDURE disable_UI :
/*------------------------------------------------------------------------------
Purpose: DISABLE the User Interface
Parameters: <none>
Notes: Here we clean-up the user-interface by deleting
dynamic widgets we have created and/or hide
frames. This procedure is usually called when
we are ready to "clean-up" after running.
------------------------------------------------------------------------------*/
/* Hide all frames. */
HIDE FRAME Dialog-Frame.
END PROCEDURE.
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _PROCEDURE enable_UI Dialog-Frame _DEFAULT-ENABLE
PROCEDURE enable_UI :
/*------------------------------------------------------------------------------
Purpose: ENABLE the User Interface
Parameters: <none>
Notes: Here we display/view/enable the widgets in the
user-interface. In addition, OPEN all queries
associated with each FRAME and BROWSE.
These statements here are based on the "Other
Settings" section of the widget Property Sheets.
------------------------------------------------------------------------------*/
DISPLAY fiDir tgConnect fiLabel
WITH FRAME Dialog-Frame.
ENABLE RECT-1 fiDir Btn_OK Btn_Cancel tgConnect btnChooseDumpFile fiLabel
WITH FRAME Dialog-Frame.
VIEW FRAME Dialog-Frame.
{&OPEN-BROWSERS-IN-QUERY-Dialog-Frame}
END PROCEDURE.
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME
&ANALYZE-SUSPEND _UIB-CODE-BLOCK _PROCEDURE initializeObject Dialog-Frame
PROCEDURE initializeObject :
/* Initialize global vars
*/
DEFINE VARIABLE iOption AS INTEGER NO-UNDO.
DEFINE VARIABLE cOption AS CHARACTER NO-UNDO.
DEFINE VARIABLE cSetting AS CHARACTER NO-UNDO.
DEFINE VARIABLE cValue AS CHARACTER NO-UNDO.
DO WITH FRAME {&FRAME-NAME}:
/* Set default font */
FRAME {&frame-name}:font = getFont('Default').
/* set title */
fiLabel = SUBSTITUTE('Create an empty clone of database &1 in', pcDatabase).
DISPLAY fiLabel.
/* Process startup options */
DO iOption = 1 TO NUM-ENTRIES(pcOptions):
cOption = ENTRY(iOption,pcOptions).
cSetting = ENTRY(1,cOption,"=").
cValue = ENTRY(2,cOption,"=").
CASE cSetting:
WHEN "x" THEN FRAME {&FRAME-NAME}:x = INTEGER(cValue).
WHEN "y" THEN FRAME {&FRAME-NAME}:y = INTEGER(cValue).
END CASE.
END.
fiDir = getRegistry("DataDigger","CloneDB:dir").
IF fiDir = ? THEN fiDir = SESSION:TEMP-DIRECTORY.
cSetting = getRegistry("DataDigger","CloneDB:connect").
IF cSetting = ? THEN cSetting = "yes".
tgConnect = LOGICAL(cSetting).
END.
END PROCEDURE.
/* _UIB-CODE-BLOCK-END */
&ANALYZE-RESUME