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SATURDAY, JANUARY 22, 2011

Updating Price List Lines - API Approach

Script for Updating Price List Lines :-

Issue :- Need to update unit price of items which are in given Price List ans having unit price as $9999999.

Process Followed :- First end date all the lines in QP_LIST_LINES which falls under above conditions and then insert

new records in QP_LIST_LINES.

API Used :- qp_price_list_pub.process_price_list(Both for Insert and Update)

Steps Followed :-

1. Create a staging table to store Item_Id, New Unit_Price, Transaction_ID, Status and Errror_Message.

2. Created a synonym, sequence, trigger and index on staging table.

3. Validated Items Ids given (For Duplicate Records, Null Records and existence of item ids) in the data file).

4. Send List_Header_Id, List_Line_Id, Pricing_Attribute_Id and field that has to be updated (In this example,

end_date_active) and operation should be qp_globals.g_opr_update.

================================================================

===========

Staging Table , Synonym, Sequence, Trigger Creation

SET serverout on size 1000000

CL SCR;

PROMPT +------------------------------------------------------------------------+

PROMPT Execution of script starts

PROMPT +------------------------------------------------------------------------+

--drop table lss_unit_price_stg;

CREATE TABLE lss_unit_price_stg(

transaction_id_stg NUMBER NOT NULL

,status_stg VARCHAR2(2)

,item_id NUMBER

,unit_price NUMBER

,error_message VARCHAR2(2000)

);

--drop synonym lss_unit_price_stg;

CREATE SYNONYM lss_unit_price_stg FOR lss.lss_unit_price_stg;

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Updating Price List Lines- API Approach

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--drop index lss_unit_price_stg_ui;

CREATE UNIQUE INDEX lss_unit_price_stg_ui ON lss_unit_price_stg(transaction_id_stg);

--drop sequence lss_unit_price_stg_s1;

CREATE SEQUENCE lss_unit_price_stg_s1

START WITH 1

INCREMENT BY 1;

-- Creation Of Trigger

CREATE OR REPLACE TRIGGER lss_unit_price_stg_trg

BEFORE INSERT

ON lss_unit_price_stg

FOR EACH ROW

BEGIN

IF :NEW.transaction_id_stg IS NULL

THEN

SELECT lss_unit_price_stg_s1.NEXTVAL, 'N'

INTO :NEW.transaction_id_stg, :NEW.status_stg

FROM DUAL;

END IF;

END;

/

============================

Package Specification

CREATE OR REPLACE PACKAGE lss_unit_price_update_pkg

IS

PROCEDURE unit_price_validate (p_list_header_id IN NUMBER);

PROCEDURE unit_price_load (p_list_header_id IN NUMBER);

END lss_unit_price_update_pkg;

/

===============================

Package Body

CREATE OR REPLACE PACKAGE BODY lss_unit_price_update_pkg

IS

PROCEDURE unit_price_validate (p_list_header_id IN NUMBER)

IS

l_error_msg VARCHAR2 (3000);

l_item_id NUMBER;

CURSOR item_stg_cur

IS

SELECT item_id, transaction_id_stg

FROM lss_unit_price_stg

WHERE status_stg IN ('N', 'VE');

CURSOR dup_item_cur

IS

SELECT item_id

FROM lss_unit_price_stg

GROUP BY item_id

HAVING COUNT (*) > 1;

CURSOR item_nul_cur

IS

SELECT transaction_id_stg

FROM lss_unit_price_stg

WHERE item_id IS NULL;

BEGIN

-- Validating Item_Id

FOR item_stg_rec IN item_stg_cur

LOOP

BEGIN

SELECT DISTINCT inventory_item_id

INTO l_item_id

FROM qp_list_lines

WHERE 1 = 1

AND list_header_id = p_list_header_id

--AND operand = 9999999

--AND end_date_active IS NULL

AND inventory_item_id = item_stg_rec.item_id;

EXCEPTION

WHEN OTHERS

THEN

l_error_msg :=

'Inventory Item Id Not Found' || SQLERRM || ';;';

UPDATE lss_unit_price_stg

SET status_stg = 'VE',

error_message = error_message || l_error_msg

WHERE 1 = 1 AND item_id = item_stg_rec.item_id;

COMMIT;

END;

END LOOP;

DBMS_OUTPUT.put_line ('Vallidating ItemID');

-- Validating for Duplicate records

FOR dup_item_rec IN dup_item_cur

LOOP

BEGIN

l_error_msg := 'Duplicate Item Id ;;';

UPDATE lss_unit_price_stg

SET status_stg = 'VE',

error_message = error_message || l_error_msg

WHERE item_id = dup_item_rec.item_id;

COMMIT;

EXCEPTION

WHEN OTHERS

THEN

DBMS_OUTPUT.put_line

( 'Error While updating Staging Table for the Item(Duplicate)'

|| dup_item_rec.item_id

);

END;

END LOOP;

DBMS_OUTPUT.put_line ('Vallidating Duplicate Records');

-- Validating Null Item Ids

FOR item_nul_rec IN item_nul_cur

LOOP

BEGIN

l_error_msg := 'Given Item Id is Null ;;';

UPDATE lss_unit_price_stg

SET status_stg = 'VE',

error_message = error_message || l_error_msg

WHERE transaction_id_stg = item_nul_rec.transaction_id_stg;

COMMIT;

EXCEPTION

WHEN OTHERS

THEN

DBMS_OUTPUT.put_line

( 'Error While updating Staging Table for the Transaction(NULL)'

|| item_nul_rec.transaction_id_stg

);

END;

END LOOP;

DBMS_OUTPUT.put_line ('Vallidating D');

BEGIN

UPDATE lss_unit_price_stg

SET status_stg = 'V'

WHERE status_stg = 'N' AND error_message IS NULL;

COMMIT;

EXCEPTION

WHEN OTHERS

THEN

DBMS_OUTPUT.put_line

('Exception while updating staging table for successfully calidated records'

);

END;

END unit_price_validate;

PROCEDURE unit_price_load (p_list_header_id IN NUMBER)

AS

pl_code VARCHAR2 (2000);

l_price NUMBER;

l_count NUMBER;

l_msg_dummy VARCHAR2 (2000);

l_output VARCHAR2 (2000);

l_msg_data VARCHAR2 (2000);

l_msg_count NUMBER;

l_list_line_id NUMBER;

l_pricing_attribute_id NUMBER;

l_item_id NUMBER;

gpr_return_status VARCHAR2 (10) := NULL;

gpr_msg_count NUMBER := 0;

gpr_msg_data VARCHAR2 (2000);

gpr_price_list_rec qp_price_list_pub.price_list_rec_type;

gpr_price_list_val_rec qp_price_list_pub.price_list_val_rec_type;

gpr_price_list_line_tbl qp_price_list_pub.price_list_line_tbl_type;

gpr_price_list_line_val_tbl qp_price_list_pub.price_list_line_val_tbl_type;

gpr_qualifiers_tbl qp_qualifier_rules_pub.qualifiers_tbl_type;

gpr_qualifiers_val_tbl qp_qualifier_rules_pub.qualifiers_val_tbl_type;

gpr_pricing_attr_tbl qp_price_list_pub.pricing_attr_tbl_type;

gpr_pricing_attr_val_tbl qp_price_list_pub.pricing_attr_val_tbl_type;

ppr_price_list_rec qp_price_list_pub.price_list_rec_type;

ppr_price_list_val_rec qp_price_list_pub.price_list_val_rec_type;

ppr_price_list_line_tbl qp_price_list_pub.price_list_line_tbl_type;

ppr_price_list_line_val_tbl qp_price_list_pub.price_list_line_val_tbl_type;

ppr_qualifiers_tbl qp_qualifier_rules_pub.qualifiers_tbl_type;

ppr_qualifiers_val_tbl qp_qualifier_rules_pub.qualifiers_val_tbl_type;

ppr_pricing_attr_tbl qp_price_list_pub.pricing_attr_tbl_type;

ppr_pricing_attr_val_tbl qp_price_list_pub.pricing_attr_val_tbl_type;

i NUMBER := 1;

k NUMBER := 0;

j NUMBER := 0;

v_userid NUMBER;

v_applid NUMBER;

v_respid NUMBER;

v_loginid NUMBER;

CURSOR item_stg_cur

IS

SELECT item_id, transaction_id_stg

FROM lss_unit_price_stg

WHERE status_stg = 'V';

BEGIN

DBMS_OUTPUT.put_line (p_list_header_id);

BEGIN

fnd_client_info.set_org_context (141);

END;

BEGIN

SELECT user_id

INTO v_userid

FROM fnd_user

WHERE user_name LIKE 'XXXX';

EXCEPTION

WHEN NO_DATA_FOUND

THEN

v_userid := NULL;

END;

BEGIN

SELECT MAX (login_id)

INTO v_loginid

FROM fnd_logins

WHERE 1 = 1 AND user_id = v_userid;

EXCEPTION

WHEN NO_DATA_FOUND

THEN

v_loginid := NULL;

END;

BEGIN

SELECT application_id, responsibility_id

INTO v_applid, v_respid

FROM fnd_responsibility_tl

WHERE responsibility_name LIKE 'Oracle Pricing Manager';

EXCEPTION

WHEN NO_DATA_FOUND

THEN

v_applid := NULL;

v_respid := NULL;

END;

fnd_global.apps_initialize (v_userid, v_respid, v_applid); -- Prod

FOR item_stg_rec IN item_stg_cur

LOOP

BEGIN

DBMS_OUTPUT.put_line ('Entered Loop');

SELECT qpll.list_line_id, qppa.pricing_attribute_id,

qpll.inventory_item_id

INTO l_list_line_id, l_pricing_attribute_id,

l_item_id

FROM qp_list_lines qpll, qp_pricing_attributes qppa

WHERE qpll.list_line_id = qppa.list_line_id

AND qpll.list_header_id = p_list_header_id

AND qpll.inventory_item_id = item_stg_rec.item_id;

DBMS_OUTPUT.put_line ('Retrieving The Price List');

gpr_price_list_rec.list_header_id := p_list_header_id;

gpr_price_list_rec.list_type_code := 'PRL';

gpr_price_list_rec.NAME := 'Test_Price_List_API_990';

gpr_price_list_rec.description := 'Test_Price_List_API_990';

gpr_price_list_rec.currency_code := 'USD';

pl_code := NULL;

gpr_price_list_rec.operation := qp_globals.g_opr_update;

gpr_pricing_attr_tbl.DELETE;

k := 1;

gpr_price_list_line_tbl (k).list_line_id := l_list_line_id;

gpr_price_list_line_tbl (k).operation := qp_globals.g_opr_update;

gpr_price_list_line_tbl (k).end_date_active := NULL;

gpr_price_list_line_tbl (k).last_updated_by := v_userid;

gpr_price_list_line_tbl (k).last_update_login := v_loginid;

gpr_pricing_attr_tbl (k).pricing_attribute_id :=

l_pricing_attribute_id;

gpr_pricing_attr_tbl (k).list_line_id := l_list_line_id;

gpr_pricing_attr_tbl (k).product_attr_value := TO_CHAR (l_item_id);

gpr_pricing_attr_tbl (k).operation := qp_globals.g_opr_update;

BEGIN

qp_price_list_pub.process_price_list

(p_api_version_number => 1,

p_init_msg_list => fnd_api.g_false,

p_return_values => fnd_api.g_false,

p_commit => fnd_api.g_false,

x_return_status => gpr_return_status,

x_msg_count => gpr_msg_count,

x_msg_data => gpr_msg_data,

p_price_list_rec => gpr_price_list_rec,

p_price_list_line_tbl => gpr_price_list_line_tbl,

p_pricing_attr_tbl => gpr_pricing_attr_tbl,

x_price_list_rec => ppr_price_list_rec,

x_price_list_val_rec => ppr_price_list_val_rec,

x_price_list_line_tbl => ppr_price_list_line_tbl,

x_price_list_line_val_tbl => ppr_price_list_line_val_tbl,

x_qualifiers_tbl => ppr_qualifiers_tbl,

x_qualifiers_val_tbl => ppr_qualifiers_val_tbl,

x_pricing_attr_tbl => ppr_pricing_attr_tbl,

x_pricing_attr_val_tbl => ppr_pricing_attr_val_tbl

);

DBMS_OUTPUT.put_line ('The Price List Line' || k

|| 'is inserted'

);

DBMS_OUTPUT.put_line

( 'Price List line : '

|| gpr_pricing_attr_tbl (k).product_attr_value

);

COMMIT;

BEGIN

UPDATE lss_unit_price_stg

SET status_stg = 'L'

WHERE transaction_id_stg = item_stg_rec.transaction_id_stg;

EXCEPTION

WHEN OTHERS

THEN

DBMS_OUTPUT.put_line

( 'Excpetion when updating Staging table for Item(Updated Item)'

|| l_item_id

);

END;

IF gpr_return_status <> 'S'

THEN

oe_msg_pub.get (k,

fnd_api.g_false,

gpr_msg_data,

l_msg_dummy

);

l_output := (TO_CHAR (k) || ': ' || l_msg_data);

DBMS_OUTPUT.put_line (l_output);

BEGIN

UPDATE lss_unit_price_stg

SET status_stg = 'LE',

error_message = error_message || l_output || ';;'

WHERE transaction_id_stg =

item_stg_rec.transaction_id_stg;

EXCEPTION

WHEN OTHERS

THEN

DBMS_OUTPUT.put_line

( 'Excpetion when updating Staging table for Item(Update Failed)'

|| l_item_id

);

END;

END IF;

EXCEPTION

WHEN OTHERS

THEN

BEGIN

UPDATE lss_unit_price_stg

SET status_stg = 'LE',

error_message =

error_message || 'Unknown Exception ;;'

WHERE transaction_id_stg =

item_stg_rec.transaction_id_stg;

EXCEPTION

WHEN OTHERS

Newer Post Home

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Posted by Vamsi Mantripragada at 12:11 AM

THEN

DBMS_OUTPUT.put_line

( 'Excpetion when updating Staging table for Item(Update Failed)'

|| l_item_id

);

END;

DBMS_OUTPUT.put_line ('Error Processing The Price List...');

DBMS_OUTPUT.put_line ( 'Price List Name : '

|| gpr_price_list_rec.NAME

);

DBMS_OUTPUT.put_line (SQLERRM);

END;

EXCEPTION

WHEN OTHERS

THEN

DBMS_OUTPUT.put_line (SQLERRM);

END;

END LOOP;

END unit_price_load;

END lss_unit_price_update_pkg;

/

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