form submit request with result without open concurrent manager
有時候，需求於畫面結果產出報表時，我們可透過以下方式提交請求，並使用EDITOR_PKG開啟請求的輸出結果
PROCEDURE PRINT_REPORT IS
L_REQUEST_ID NUMBER;
L_BL_RESULT BOOLEAN;
V_LAYOUT BOOLEAN;
X_PHASE VARCHAR2 (100);
X_STATUS VARCHAR2 (100);
X_DEV_PHASE VARCHAR2 (100);
X_DEV_STATUS VARCHAR2 (100);
X_MESSAGE VARCHAR2 (100);
V_APPL_SHORT_NAME VARCHAR2 (30);
V_CC_PROGRAM_NAME VARCHAR2 (30) := 'XXXXXXX';
V_OUTPUT_FORMAT VARCHAR2 (30) := 'PDF';
V_FALSE BOOLEAN;
e_application_error EXCEPTION;
BEGIN
BEGIN
SELECT fa.application_short_name
INTO v_appl_short_name
FROM fnd_concurrent_programs_vl fcpv, fnd_application fa
WHERE 1 = 1 AND fcpv.concurrent_program_Name = v_cc_program_name AND fcpv.application_id = fa.application_id;
EXCEPTION
WHEN OTHERS THEN
RAISE e_application_error;
END;
V_LAYOUT :=
FND_REQUEST.ADD_LAYOUT (V_APPL_SHORT_NAME, --template_appl_name
V_CC_PROGRAM_NAME, --template_code
NULL, --template_language
NULL, --template_terrirtory
V_OUTPUT_FORMAT --output_format
); --return boolean
L_REQUEST_ID :=
FND_REQUEST.SUBMIT_REQUEST (V_APPL_SHORT_NAME, --application
V_CC_PROGRAM_NAME, --program
'', --description
'', --start_Time
FALSE, --sub_request
:MAIN.XX_ID, --argument1
CHR (0), --argument2
'',
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'');
COMMIT;
IF L_REQUEST_ID IS NULL OR L_REQUEST_ID = 0 THEN
RETURN;
END IF;
L_BL_RESULT :=
FND_CONCURRENT.WAIT_FOR_REQUEST (L_REQUEST_ID, --request_id
1, --interval
0, --max_wait
X_PHASE, --OUT phase
X_STATUS, --OUT status
X_DEV_PHASE, --out dev_phase
X_DEV_STATUS, --out dev_status
X_MESSAGE --out message
); --return boolean
IF X_DEV_PHASE = 'COMPLETE' AND X_DEV_STATUS = 'NORMAL' THEN
FND_MESSAGE.SET_STRING ('Request Normal Complete!');
FND_MESSAGE.SHOW;
EDITOR_PKG.REPORT (L_REQUEST_ID, 'Y'); --Show document in browser
ELSE
FND_FILE.PUT_LINE (FND_FILE.LOG, RPAD ('x_phase', 20, ' ') || '=' || X_PHASE);
FND_FILE.PUT_LINE (FND_FILE.LOG, RPAD ('x_status=', 20, ' ') || '=' || X_STATUS);
FND_FILE.PUT_LINE (FND_FILE.LOG, RPAD ('x_dev_phase=', 20, ' ') || '=' || X_DEV_PHASE);
FND_FILE.PUT_LINE (FND_FILE.LOG, RPAD ('x_dev_status=', 20, ' ') || '=' || X_DEV_STATUS);
FND_FILE.PUT_LINE (FND_FILE.LOG, RPAD ('x_message=', 20, ' ') || '=' || X_MESSAGE);
FND_FILE.PUT_LINE (
FND_FILE.LOG,
'Warning - Print report failure('
|| x_dev_phase
|| '/'
|| x_dev_status
|| ') ! Request ID : '
|| TO_CHAR (L_REQUEST_ID)
|| ' contact with system administrator with Request ID.');
fnd_message.set_string ('Request(' || L_request_id || ' with Error!');
fnd_message.error;
RAISE form_trigger_failure;
END IF;
EXCEPTION
WHEN e_application_error THEN
fnd_message.set_string (v_cc_program_name || ' with application error. Please contact system administrator!');
fnd_message.error;
RAISE form_trigger_failure;
WHEN OTHERS THEN
fnd_message.set_string (SQLERRM);
fnd_message.error;
RAISE form_trigger_failure;
END PRINT_REPORT;