HOW to Use QP_PREQ_PUB.PRICE_REQUEST API to Price an Item

For more information please refer to the Metalink Note 759804.1

DECLARE
   p_line_tbl                                        qp_preq_grp.line_tbl_type;
   p_qual_tbl                                        qp_preq_grp.qual_tbl_type;
   p_line_attr_tbl                                   qp_preq_grp.line_attr_tbl_type;
   p_line_detail_tbl                                 qp_preq_grp.line_detail_tbl_type;
   p_line_detail_qual_tbl                            qp_preq_grp.line_detail_qual_tbl_type;
   p_line_detail_attr_tbl                            qp_preq_grp.line_detail_attr_tbl_type;
   p_related_lines_tbl                               qp_preq_grp.related_lines_tbl_type;
   p_control_rec                                     qp_preq_grp.control_record_type;
   x_line_tbl                                        qp_preq_grp.line_tbl_type;
   x_line_qual                                       qp_preq_grp.qual_tbl_type;
   x_line_attr_tbl                                   qp_preq_grp.line_attr_tbl_type;
   x_line_detail_tbl                                 qp_preq_grp.line_detail_tbl_type;
   x_line_detail_qual_tbl                            qp_preq_grp.line_detail_qual_tbl_type;
   x_line_detail_attr_tbl                            qp_preq_grp.line_detail_attr_tbl_type;
   x_related_lines_tbl                               qp_preq_grp.related_lines_tbl_type;
   x_return_status                                   VARCHAR2 (240);
   x_return_status_text                              VARCHAR2 (240);
   qual_rec                                          qp_preq_grp.qual_rec_type;
   line_attr_rec                                     qp_preq_grp.line_attr_rec_type;
   line_rec                                          qp_preq_grp.line_rec_type;
   detail_rec                                        qp_preq_grp.line_detail_rec_type;
   ldet_rec                                          qp_preq_grp.line_detail_rec_type;
   rltd_rec                                          qp_preq_grp.related_lines_rec_type;
   l_pricing_contexts_tbl                            qp_attr_mapping_pub.contexts_result_tbl_type;
   l_qualifier_contexts_tbl                          qp_attr_mapping_pub.contexts_result_tbl_type;
   v_line_tbl_cnt                                    INTEGER;
   i                                                 BINARY_INTEGER;
   l_version                                         VARCHAR2 (240);
   l_file_val                                        VARCHAR2 (60);
BEGIN
   oe_debug_pub.debug_on;
   oe_debug_pub.initialize;
   l_file_val                                               := oe_debug_pub.set_debug_mode ('FILE');
   oe_debug_pub.setdebuglevel (5);
   DBMS_OUTPUT.put_line ('File : ' || l_file_val);
   qp_attr_mapping_pub.build_contexts (p_request_type_code           => 'ONT'
                                     , p_pricing_type                => 'L'
                                     , x_price_contexts_result_tbl   => l_pricing_contexts_tbl
                                     , x_qual_contexts_result_tbl    => l_qualifier_contexts_tbl
                                      );
   v_line_tbl_cnt                                           := 1;
---- Control Record
   p_control_rec.pricing_event                              := 'LINE';   -- 'BATCH';
   p_control_rec.calculate_flag                             := 'Y';   --QP_PREQ_GRP.G_SEARCH_N_CALCULATE;
   p_control_rec.simulation_flag                            := 'N';
   p_control_rec.rounding_flag                              := 'Q';
   p_control_rec.manual_discount_flag                       := 'Y';
   p_control_rec.request_type_code                          := 'ONT';
   p_control_rec.temp_table_insert_flag                     := 'Y';
-------------------------
---- Line Records ---------
   line_rec.request_type_code                               := 'ONT';
   line_rec.line_id                                         := 2125125;   -- Order Line Id. This can be any thing for this script
   line_rec.line_index                                      := '1';   -- Request Line Index
   line_rec.line_type_code                                  := 'LINE';   -- LINE or ORDER(Summary Line)
   line_rec.pricing_effective_date                          := SYSDATE;   -- Pricing as of what date ?
   line_rec.active_date_first                               := SYSDATE;   -- Can be Ordered Date or Ship Date
   line_rec.active_date_second                              := SYSDATE;   -- Can be Ordered Date or Ship Date
   line_rec.active_date_first_type                          := 'NO TYPE';   -- ORD/SHIP
   line_rec.active_date_second_type                         := 'NO TYPE';   -- ORD/SHIP
   line_rec.line_quantity                                   := 1;   -- Ordered Quantity
   line_rec.line_uom_code                                   := 'Ea';   -- Ordered UOM Code
   line_rec.currency_code                                   := 'USD';   -- Currency Code
   line_rec.price_flag                                      := 'Y';   -- Price Flag can have 'Y' , 'N'(No pricing) , 'P'(Phase)
   p_line_tbl (1)                                           := line_rec;
---- Line Attribute Record
   line_attr_rec.line_index                                 := 1;
   line_attr_rec.pricing_context                            := 'ITEM';   --
   line_attr_rec.pricing_attribute                          := 'PRICING_ATTRIBUTE3';
   line_attr_rec.pricing_attr_value_from                    := 'ALL';
   line_attr_rec.validated_flag                             := 'N';
   p_line_attr_tbl (1)                                      := line_attr_rec;
   line_attr_rec.line_index                                 := 1;
   line_attr_rec.pricing_context                            := 'ITEM';   --
   line_attr_rec.pricing_attribute                          := 'PRICING_ATTRIBUTE1';
   line_attr_rec.pricing_attr_value_from                    := '307627';   -- INVENTORY ITEM ID
   line_attr_rec.validated_flag                             := 'N';
   p_line_attr_tbl (2)                                      := line_attr_rec;
---- Qualifier Attribute Record
   qual_rec.line_index                                      := 1;   -- Attributes for the above line. Attributes are attached with the line index
   qual_rec.qualifier_context                               := 'MODLIST';
   qual_rec.qualifier_attribute                             := 'QUALIFIER_ATTRIBUTE4';
   qual_rec.qualifier_attr_value_from                       := '54824';   -- PRICE LIST ID
   qual_rec.comparison_operator_code                        := '=';
   qual_rec.validated_flag                                  := 'Y';
   p_qual_tbl (1)                                           := qual_rec;
   qual_rec.line_index                                      := 1;
   qual_rec.qualifier_context                               := 'CUSTOMER';
   qual_rec.qualifier_attribute                             := 'QUALIFIER_ATTRIBUTE2';
   qual_rec.qualifier_attr_value_from                       := 16071;   -- CUSTOMER ID;
   qual_rec.comparison_operator_code                        := '=';
   qual_rec.validated_flag                                  := 'Y';
   p_qual_tbl (2)                                           := qual_rec;
   qp_preq_pub.price_request (p_line_tbl
                            , p_qual_tbl
                            , p_line_attr_tbl
                            , p_line_detail_tbl
                            , p_line_detail_qual_tbl
                            , p_line_detail_attr_tbl
                            , p_related_lines_tbl
                            , p_control_rec
                            , x_line_tbl
                            , x_line_qual
                            , x_line_attr_tbl
                            , x_line_detail_tbl
                            , x_line_detail_qual_tbl
                            , x_line_detail_attr_tbl
                            , x_related_lines_tbl
                            , x_return_status
                            , x_return_status_text
                             );
-- Return Status Information ..
   DBMS_OUTPUT.put_line ('Return Status text ' || x_return_status_text);
   DBMS_OUTPUT.put_line ('Return Status  ' || x_return_status);
   DBMS_OUTPUT.put_line ('+---------Information Returned to Caller---------------------+ ');
   DBMS_OUTPUT.put_line ('-------------Request Line Information-------------------');
   i                                                        := x_line_tbl.FIRST;
   IF i IS NOT NULL
   THEN
      LOOP
         DBMS_OUTPUT.put_line ('Line Index: ' || x_line_tbl (i).line_index);
         DBMS_OUTPUT.put_line ('Unit_price: ' || x_line_tbl (i).unit_price);
         DBMS_OUTPUT.put_line ('Percent price: ' || x_line_tbl (i).percent_price);
         DBMS_OUTPUT.put_line ('Adjusted Unit Price: ' || x_line_tbl (i).adjusted_unit_price);
         DBMS_OUTPUT.put_line ('Pricing status code: ' || x_line_tbl (i).status_code);
         DBMS_OUTPUT.put_line ('Pricing status text: ' || x_line_tbl (i).status_text);
         EXIT WHEN i = x_line_tbl.LAST;
         i                                                        := x_line_tbl.NEXT (i);
      END LOOP;
   END IF;
   DBMS_OUTPUT.put_line ('-----------Pricing Attributes Information-------------');
   i                                                        := x_line_detail_attr_tbl.FIRST;
   IF i IS NOT NULL
   THEN
      LOOP
         DBMS_OUTPUT.put_line ('Line detail Index ' || x_line_detail_attr_tbl (i).line_detail_index);
         DBMS_OUTPUT.put_line ('Context ' || x_line_detail_attr_tbl (i).pricing_context);
         DBMS_OUTPUT.put_line ('Attribute ' || x_line_detail_attr_tbl (i).pricing_attribute);
         DBMS_OUTPUT.put_line ('Value ' || x_line_detail_attr_tbl (i).pricing_attr_value_from);
         DBMS_OUTPUT.put_line ('Status Code ' || x_line_detail_attr_tbl (i).status_code);
         DBMS_OUTPUT.put_line ('---------------------------------------------------');
         EXIT WHEN i = x_line_detail_attr_tbl.LAST;
         i                                                        := x_line_detail_attr_tbl.NEXT (i);
      END LOOP;
   END IF;
   DBMS_OUTPUT.put_line ('-----------Qualifier Attributes Information-------------');
   i                                                        := x_line_detail_qual_tbl.FIRST;
   IF i IS NOT NULL
   THEN
      LOOP
         DBMS_OUTPUT.put_line ('Line Detail Index ' || x_line_detail_qual_tbl (i).line_detail_index);
         DBMS_OUTPUT.put_line ('Context ' || x_line_detail_qual_tbl (i).qualifier_context);
         DBMS_OUTPUT.put_line ('Attribute ' || x_line_detail_qual_tbl (i).qualifier_attribute);
         DBMS_OUTPUT.put_line ('Value ' || x_line_detail_qual_tbl (i).qualifier_attr_value_from);
         DBMS_OUTPUT.put_line ('Status Code ' || x_line_detail_qual_tbl (i).status_code);
         DBMS_OUTPUT.put_line ('---------------------------------------------------');
         EXIT WHEN i = x_line_detail_qual_tbl.LAST;
         i                                                        := x_line_detail_qual_tbl.NEXT (i);
      END LOOP;
   END IF;
   i                                                        := x_line_detail_tbl.FIRST;
   DBMS_OUTPUT.put_line ('------------Price List/Discount Information------------');
   IF i IS NOT NULL
   THEN
      LOOP
         DBMS_OUTPUT.put_line ('Line Index: ' || x_line_detail_tbl (i).line_index);
         DBMS_OUTPUT.put_line ('Line Detail Index: ' || x_line_detail_tbl (i).line_detail_index);
         DBMS_OUTPUT.put_line ('Line Detail Type:' || x_line_detail_tbl (i).line_detail_type_code);
         DBMS_OUTPUT.put_line ('List Header Id: ' || x_line_detail_tbl (i).list_header_id);
         DBMS_OUTPUT.put_line ('List Line Id: ' || x_line_detail_tbl (i).list_line_id);
         DBMS_OUTPUT.put_line ('List Line Type Code: ' || x_line_detail_tbl (i).list_line_type_code);
         DBMS_OUTPUT.put_line ('Adjustment Amount : ' || x_line_detail_tbl (i).adjustment_amount);
         DBMS_OUTPUT.put_line ('Line Quantity : ' || x_line_detail_tbl (i).line_quantity);
         DBMS_OUTPUT.put_line ('Operand Calculation Code: ' || x_line_detail_tbl (i).operand_calculation_code);
         DBMS_OUTPUT.put_line ('Operand value: ' || x_line_detail_tbl (i).operand_value);
         DBMS_OUTPUT.put_line ('Automatic Flag: ' || x_line_detail_tbl (i).automatic_flag);
         DBMS_OUTPUT.put_line ('Override Flag: ' || x_line_detail_tbl (i).override_flag);
         DBMS_OUTPUT.put_line ('status_code: ' || x_line_detail_tbl (i).status_code);
         DBMS_OUTPUT.put_line ('status text: ' || x_line_detail_tbl (i).status_text);
         DBMS_OUTPUT.put_line ('-------------------------------------------');
         EXIT WHEN i = x_line_detail_tbl.LAST;
         i                                                        := x_line_detail_tbl.NEXT (i);
      END LOOP;
   END IF;
   DBMS_OUTPUT.put_line ('--------------Related Lines Information for Price Breaks/Service Items---------------');
   i                                                        := x_related_lines_tbl.FIRST;
   IF i IS NOT NULL
   THEN
      LOOP
         DBMS_OUTPUT.put_line ('Line Index :' || x_related_lines_tbl (i).line_index);
         DBMS_OUTPUT.put_line ('Line Detail Index: ' || x_related_lines_tbl (i).line_detail_index);
         DBMS_OUTPUT.put_line ('Relationship Type Code: ' || x_related_lines_tbl (i).relationship_type_code);
         DBMS_OUTPUT.put_line ('Related Line Index: ' || x_related_lines_tbl (i).related_line_index);
         DBMS_OUTPUT.put_line ('Related Line Detail Index: ' || x_related_lines_tbl (i).related_line_detail_index);
         DBMS_OUTPUT.put_line ('Status Code: ' || x_related_lines_tbl (i).status_code);
         EXIT WHEN i = x_related_lines_tbl.LAST;
         i                                                        := x_related_lines_tbl.NEXT (i);
      END LOOP;
   END IF;
END;