| 1 | IDENTIFICATION DIVISION. |
| 2 | PROGRAM-ID. CBSTM03B. |
| 3 | AUTHOR. AWS. |
| 4 | ****************************************************************** |
| 5 | * Program : CBSTM03B.CBL |
| 6 | * Application : CardDemo |
| 7 | * Type : BATCH COBOL Subroutine |
| 8 | * Function : Does file processing related to Transact Report |
| 9 | ****************************************************************** |
| 10 | * Copyright Amazon.com, Inc. or its affiliates. |
| 11 | * All Rights Reserved. |
| 12 | * |
| 13 | * Licensed under the Apache License, Version 2.0 (the "License"). |
| 14 | * You may not use this file except in compliance with the License. |
| 15 | * You may obtain a copy of the License at |
| 16 | * |
| 17 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 18 | * |
| 19 | * Unless required by applicable law or agreed to in writing, |
| 20 | * software distributed under the License is distributed on an |
| 21 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, |
| 22 | * either express or implied. See the License for the specific |
| 23 | * language governing permissions and limitations under the License |
| 24 | ****************************************************************** |
| 25 | * This program is to called by the statement create program |
| 26 | * It does file handling |
| 27 | ****************************************************************** |
| 28 | ENVIRONMENT DIVISION. |
| 29 | INPUT-OUTPUT SECTION. |
| 30 | FILE-CONTROL. |
| 31 | SELECT TRNX-FILE ASSIGN TO TRNXFILE |
| 32 | ORGANIZATION IS INDEXED |
| 33 | ACCESS MODE IS SEQUENTIAL |
| 34 | RECORD KEY IS FD-TRNXS-ID |
| 35 | FILE STATUS IS TRNXFILE-STATUS. |
| 36 | |
| 37 | SELECT XREF-FILE ASSIGN TO XREFFILE |
| 38 | ORGANIZATION IS INDEXED |
| 39 | ACCESS MODE IS SEQUENTIAL |
| 40 | RECORD KEY IS FD-XREF-CARD-NUM |
| 41 | FILE STATUS IS XREFFILE-STATUS. |
| 42 | |
| 43 | SELECT CUST-FILE ASSIGN TO CUSTFILE |
| 44 | ORGANIZATION IS INDEXED |
| 45 | ACCESS MODE IS RANDOM |
| 46 | RECORD KEY IS FD-CUST-ID |
| 47 | FILE STATUS IS CUSTFILE-STATUS. |
| 48 | |
| 49 | SELECT ACCT-FILE ASSIGN TO ACCTFILE |
| 50 | ORGANIZATION IS INDEXED |
| 51 | ACCESS MODE IS RANDOM |
| 52 | RECORD KEY IS FD-ACCT-ID |
| 53 | FILE STATUS IS ACCTFILE-STATUS. |
| 54 | |
| 55 | * |
| 56 | DATA DIVISION. |
| 57 | FILE SECTION. |
| 58 | FD TRNX-FILE. |
| 59 | 01 FD-TRNXFILE-REC. |
| 60 | 05 FD-TRNXS-ID. |
| 61 | 10 FD-TRNX-CARD PIC X(16). |
| 62 | 10 FD-TRNX-ID PIC X(16). |
| 63 | 05 FD-ACCT-DATA PIC X(318). |
| 64 | |
| 65 | FD XREF-FILE. |
| 66 | 01 FD-XREFFILE-REC. |
| 67 | 05 FD-XREF-CARD-NUM PIC X(16). |
| 68 | 05 FD-XREF-DATA PIC X(34). |
| 69 | |
| 70 | FD CUST-FILE. |
| 71 | 01 FD-CUSTFILE-REC. |
| 72 | 05 FD-CUST-ID PIC X(09). |
| 73 | 05 FD-CUST-DATA PIC X(491). |
| 74 | |
| 75 | FD ACCT-FILE. |
| 76 | 01 FD-ACCTFILE-REC. |
| 77 | 05 FD-ACCT-ID PIC 9(11). |
| 78 | 05 FD-ACCT-DATA PIC X(289). |
| 79 | |
| 80 | WORKING-STORAGE SECTION. |
| 81 | |
| 82 | ***************************************************************** |
| 83 | 01 TRNXFILE-STATUS. |
| 84 | 05 TRNXFILE-STAT1 PIC X. |
| 85 | 05 TRNXFILE-STAT2 PIC X. |
| 86 | |
| 87 | 01 XREFFILE-STATUS. |
| 88 | 05 XREFFILE-STAT1 PIC X. |
| 89 | 05 XREFFILE-STAT2 PIC X. |
| 90 | |
| 91 | 01 CUSTFILE-STATUS. |
| 92 | 05 CUSTFILE-STAT1 PIC X. |
| 93 | 05 CUSTFILE-STAT2 PIC X. |
| 94 | |
| 95 | 01 ACCTFILE-STATUS. |
| 96 | 05 ACCTFILE-STAT1 PIC X. |
| 97 | 05 ACCTFILE-STAT2 PIC X. |
| 98 | |
| 99 | LINKAGE SECTION. |
| 100 | 01 LK-M03B-AREA. |
| 101 | 05 LK-M03B-DD PIC X(08). |
| 102 | 05 LK-M03B-OPER PIC X(01). |
| 103 | 88 M03B-OPEN VALUE 'O'. |
| 104 | 88 M03B-CLOSE VALUE 'C'. |
| 105 | 88 M03B-READ VALUE 'R'. |
| 106 | 88 M03B-READ-K VALUE 'K'. |
| 107 | 88 M03B-WRITE VALUE 'W'. |
| 108 | 88 M03B-REWRITE VALUE 'Z'. |
| 109 | 05 LK-M03B-RC PIC X(02). |
| 110 | 05 LK-M03B-KEY PIC X(25). |
| 111 | 05 LK-M03B-KEY-LN PIC S9(4). |
| 112 | 05 LK-M03B-FLDT PIC X(1000). |
| 113 | |
| 114 | PROCEDURE DIVISION USING LK-M03B-AREA. |
| 115 | |
| 116 | 0000-START. |
| 117 | |
| 118 | EVALUATE LK-M03B-DD |
| 119 | WHEN 'TRNXFILE' |
| 120 | PERFORM 1000-TRNXFILE-PROC THRU 1999-EXIT |
| 121 | WHEN 'XREFFILE' |
| 122 | PERFORM 2000-XREFFILE-PROC THRU 2999-EXIT |
| 123 | WHEN 'CUSTFILE' |
| 124 | PERFORM 3000-CUSTFILE-PROC THRU 3999-EXIT |
| 125 | WHEN 'ACCTFILE' |
| 126 | PERFORM 4000-ACCTFILE-PROC THRU 4999-EXIT |
| 127 | WHEN OTHER |
| 128 | GO TO 9999-GOBACK. |
| 129 | |
| 130 | 9999-GOBACK. |
| 131 | GOBACK. |
| 132 | |
| 133 | 1000-TRNXFILE-PROC. |
| 134 | |
| 135 | IF M03B-OPEN |
| 136 | OPEN INPUT TRNX-FILE |
| 137 | GO TO 1900-EXIT |
| 138 | END-IF. |
| 139 | |
| 140 | IF M03B-READ |
| 141 | READ TRNX-FILE INTO LK-M03B-FLDT |
| 142 | END-READ |
| 143 | GO TO 1900-EXIT |
| 144 | END-IF. |
| 145 | |
| 146 | IF M03B-CLOSE |
| 147 | CLOSE TRNX-FILE |
| 148 | GO TO 1900-EXIT |
| 149 | END-IF. |
| 150 | |
| 151 | 1900-EXIT. |
| 152 | MOVE TRNXFILE-STATUS TO LK-M03B-RC. |
| 153 | |
| 154 | 1999-EXIT. |
| 155 | EXIT. |
| 156 | |
| 157 | 2000-XREFFILE-PROC. |
| 158 | |
| 159 | IF M03B-OPEN |
| 160 | OPEN INPUT XREF-FILE |
| 161 | GO TO 2900-EXIT |
| 162 | END-IF. |
| 163 | |
| 164 | IF M03B-READ |
| 165 | READ XREF-FILE INTO LK-M03B-FLDT |
| 166 | END-READ |
| 167 | GO TO 2900-EXIT |
| 168 | END-IF. |
| 169 | |
| 170 | IF M03B-CLOSE |
| 171 | CLOSE XREF-FILE |
| 172 | GO TO 2900-EXIT |
| 173 | END-IF. |
| 174 | |
| 175 | 2900-EXIT. |
| 176 | MOVE XREFFILE-STATUS TO LK-M03B-RC. |
| 177 | |
| 178 | 2999-EXIT. |
| 179 | EXIT. |
| 180 | |
| 181 | 3000-CUSTFILE-PROC. |
| 182 | |
| 183 | IF M03B-OPEN |
| 184 | OPEN INPUT CUST-FILE |
| 185 | GO TO 3900-EXIT |
| 186 | END-IF. |
| 187 | |
| 188 | IF M03B-READ-K |
| 189 | MOVE LK-M03B-KEY (1:LK-M03B-KEY-LN) TO FD-CUST-ID |
| 190 | READ CUST-FILE INTO LK-M03B-FLDT |
| 191 | END-READ |
| 192 | GO TO 3900-EXIT |
| 193 | END-IF. |
| 194 | |
| 195 | IF M03B-CLOSE |
| 196 | CLOSE CUST-FILE |
| 197 | GO TO 3900-EXIT |
| 198 | END-IF. |
| 199 | |
| 200 | 3900-EXIT. |
| 201 | MOVE CUSTFILE-STATUS TO LK-M03B-RC. |
| 202 | |
| 203 | 3999-EXIT. |
| 204 | EXIT. |
| 205 | |
| 206 | 4000-ACCTFILE-PROC. |
| 207 | |
| 208 | IF M03B-OPEN |
| 209 | OPEN INPUT ACCT-FILE |
| 210 | GO TO 4900-EXIT |
| 211 | END-IF. |
| 212 | |
| 213 | IF M03B-READ-K |
| 214 | MOVE LK-M03B-KEY (1:LK-M03B-KEY-LN) TO FD-ACCT-ID |
| 215 | READ ACCT-FILE INTO LK-M03B-FLDT |
| 216 | END-READ |
| 217 | GO TO 4900-EXIT |
| 218 | END-IF. |
| 219 | |
| 220 | IF M03B-CLOSE |
| 221 | CLOSE ACCT-FILE |
| 222 | GO TO 4900-EXIT |
| 223 | END-IF. |
| 224 | |
| 225 | 4900-EXIT. |
| 226 | MOVE ACCTFILE-STATUS TO LK-M03B-RC. |
| 227 | |
| 228 | 4999-EXIT. |
| 229 | EXIT. |
| 230 | |