Doug Anson / SupportPersonnelDB

fork of ReportDB customized and renamed as a trivial support personnel database

Fork of ReportDB by Doug Anson

ReportDB.cpp@3:ea6ac7464011, 2014-09-24 (annotated)

Committer:
ansond
Date:
Wed Sep 24 18:52:53 2014 +0000
Revision:
3:ea6ac7464011
renamed

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ansond 3:ea6ac7464011 1 /* Copyright C2014 ARM, MIT License
ansond 3:ea6ac7464011 2 *
ansond 3:ea6ac7464011 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
ansond 3:ea6ac7464011 4 * and associated documentation files the "Software", to deal in the Software without restriction,
ansond 3:ea6ac7464011 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
ansond 3:ea6ac7464011 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
ansond 3:ea6ac7464011 7 * furnished to do so, subject to the following conditions:
ansond 3:ea6ac7464011 8 *
ansond 3:ea6ac7464011 9 * The above copyright notice and this permission notice shall be included in all copies or
ansond 3:ea6ac7464011 10 * substantial portions of the Software.
ansond 3:ea6ac7464011 11 *
ansond 3:ea6ac7464011 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
ansond 3:ea6ac7464011 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
ansond 3:ea6ac7464011 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
ansond 3:ea6ac7464011 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
ansond 3:ea6ac7464011 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
ansond 3:ea6ac7464011 17 */
ansond 3:ea6ac7464011 18
ansond 3:ea6ac7464011 19 #include "ReportDB.h"
ansond 3:ea6ac7464011 20
ansond 3:ea6ac7464011 21 // min function
ansond 3:ea6ac7464011 22 extern "C" int min(int val1,int val2) {
ansond 3:ea6ac7464011 23 if (val1 < val2) return val1;
ansond 3:ea6ac7464011 24 return val2;
ansond 3:ea6ac7464011 25 }
ansond 3:ea6ac7464011 26
ansond 3:ea6ac7464011 27 // constructor
ansond 3:ea6ac7464011 28 ReportDB::ReportDB() {
ansond 3:ea6ac7464011 29 this->initDB();
ansond 3:ea6ac7464011 30 }
ansond 3:ea6ac7464011 31
ansond 3:ea6ac7464011 32 // destructor
ansond 3:ea6ac7464011 33 ReportDB::~ReportDB() {
ansond 3:ea6ac7464011 34 }
ansond 3:ea6ac7464011 35
ansond 3:ea6ac7464011 36 // lookup and return a report
ansond 3:ea6ac7464011 37 ReportEntry *ReportDB::lookup(int rfid) {
ansond 3:ea6ac7464011 38 ReportEntry *entry = NULL;
ansond 3:ea6ac7464011 39 bool found = false;
ansond 3:ea6ac7464011 40
ansond 3:ea6ac7464011 41 // linear search through the list until we end or find something...
ansond 3:ea6ac7464011 42 for(int i=0;i<DB_MAX_NUM_REPORTS &&!found;++i) {
ansond 3:ea6ac7464011 43 if (this->m_db[i].rfid == rfid) {
ansond 3:ea6ac7464011 44 found = true;
ansond 3:ea6ac7464011 45 entry = &(this->m_db[i]);
ansond 3:ea6ac7464011 46 }
ansond 3:ea6ac7464011 47 }
ansond 3:ea6ac7464011 48
ansond 3:ea6ac7464011 49 return entry;
ansond 3:ea6ac7464011 50 }
ansond 3:ea6ac7464011 51
ansond 3:ea6ac7464011 52 // lookup a report and return its name
ansond 3:ea6ac7464011 53 char *ReportDB::lookupReportName(int rfid) {
ansond 3:ea6ac7464011 54 ReportEntry *entry = this->lookup(rfid);
ansond 3:ea6ac7464011 55 if (entry != NULL) return entry->name;
ansond 3:ea6ac7464011 56 return NULL;
ansond 3:ea6ac7464011 57 }
ansond 3:ea6ac7464011 58
ansond 3:ea6ac7464011 59 // lookup a report and return its description
ansond 3:ea6ac7464011 60 char *ReportDB::lookupReportDescription(int rfid) {
ansond 3:ea6ac7464011 61 ReportEntry *entry = this->lookup(rfid);
ansond 3:ea6ac7464011 62 if (entry != NULL) return entry->description;
ansond 3:ea6ac7464011 63 return NULL;
ansond 3:ea6ac7464011 64 }
ansond 3:ea6ac7464011 65
ansond 3:ea6ac7464011 66 // lookup a report and return its condition
ansond 3:ea6ac7464011 67 char *ReportDB::lookupReportCondition(int rfid) {
ansond 3:ea6ac7464011 68 ReportEntry *entry = this->lookup(rfid);
ansond 3:ea6ac7464011 69 if (entry != NULL) return entry->condition;
ansond 3:ea6ac7464011 70 return NULL;
ansond 3:ea6ac7464011 71 }
ansond 3:ea6ac7464011 72
ansond 3:ea6ac7464011 73 // lookup a report and return its latitude
ansond 3:ea6ac7464011 74 char *ReportDB::lookupReportLatitude(int rfid) {
ansond 3:ea6ac7464011 75 ReportEntry *entry = this->lookup(rfid);
ansond 3:ea6ac7464011 76 if (entry != NULL) return entry->latitude;
ansond 3:ea6ac7464011 77 return NULL;
ansond 3:ea6ac7464011 78 }
ansond 3:ea6ac7464011 79
ansond 3:ea6ac7464011 80 // lookup a report and return its longitude
ansond 3:ea6ac7464011 81 char *ReportDB::lookupReportLongitude(int rfid) {
ansond 3:ea6ac7464011 82 ReportEntry *entry = this->lookup(rfid);
ansond 3:ea6ac7464011 83 if (entry != NULL) return entry->longitude;
ansond 3:ea6ac7464011 84 return NULL;
ansond 3:ea6ac7464011 85 }
ansond 3:ea6ac7464011 86
ansond 3:ea6ac7464011 87 // initialize the simple report DB
ansond 3:ea6ac7464011 88 void ReportDB::initDB() {
ansond 3:ea6ac7464011 89 // First Report
ansond 3:ea6ac7464011 90 memset((void *)&(this->m_db[FIRST_REPORT]),0,sizeof(ReportEntry));
ansond 3:ea6ac7464011 91 this->m_db[FIRST_REPORT].rfid = FIRST_REPORT_RFID;
ansond 3:ea6ac7464011 92 strncpy(this->m_db[FIRST_REPORT].name,FIRST_REPORT_NAME,min(strlen(FIRST_REPORT_NAME),DB_MAX_NAME_LENGTH));
ansond 3:ea6ac7464011 93 strncpy(this->m_db[FIRST_REPORT].description,FIRST_REPORT_DESCRIPTION,min(strlen(FIRST_REPORT_DESCRIPTION),DB_MAX_DESCRIPTION_LENGTH));
ansond 3:ea6ac7464011 94 strncpy(this->m_db[FIRST_REPORT].condition,FIRST_REPORT_CONDITION,min(strlen(FIRST_REPORT_CONDITION),DB_MAX_CONDITION_LENGTH));
ansond 3:ea6ac7464011 95 strncpy(this->m_db[FIRST_REPORT].latitude,FIRST_REPORT_LATITUDE,min(strlen(FIRST_REPORT_LATITUDE),DB_MAX_LATLONG_LENGTH));
ansond 3:ea6ac7464011 96 strncpy(this->m_db[FIRST_REPORT].longitude,FIRST_REPORT_LONGITUDE,min(strlen(FIRST_REPORT_LONGITUDE),DB_MAX_LATLONG_LENGTH));
ansond 3:ea6ac7464011 97
ansond 3:ea6ac7464011 98 // Second Report
ansond 3:ea6ac7464011 99 memset((void *)&(this->m_db[SECOND_REPORT]),0,sizeof(ReportEntry));
ansond 3:ea6ac7464011 100 this->m_db[SECOND_REPORT].rfid = SECOND_REPORT_RFID;
ansond 3:ea6ac7464011 101 strncpy(this->m_db[SECOND_REPORT].name,SECOND_REPORT_NAME,min(strlen(SECOND_REPORT_NAME),DB_MAX_NAME_LENGTH));
ansond 3:ea6ac7464011 102 strncpy(this->m_db[SECOND_REPORT].description,SECOND_REPORT_DESCRIPTION,min(strlen(SECOND_REPORT_DESCRIPTION),DB_MAX_DESCRIPTION_LENGTH));
ansond 3:ea6ac7464011 103 strncpy(this->m_db[SECOND_REPORT].condition,SECOND_REPORT_CONDITION,min(strlen(SECOND_REPORT_CONDITION),DB_MAX_CONDITION_LENGTH));
ansond 3:ea6ac7464011 104 strncpy(this->m_db[SECOND_REPORT].latitude,SECOND_REPORT_LATITUDE,min(strlen(SECOND_REPORT_LATITUDE),DB_MAX_LATLONG_LENGTH));
ansond 3:ea6ac7464011 105 strncpy(this->m_db[SECOND_REPORT].longitude,SECOND_REPORT_LONGITUDE,min(strlen(SECOND_REPORT_LONGITUDE),DB_MAX_LATLONG_LENGTH));
ansond 3:ea6ac7464011 106
ansond 3:ea6ac7464011 107 // Third Report
ansond 3:ea6ac7464011 108 memset((void *)&(this->m_db[THIRD_REPORT]),0,sizeof(ReportEntry));
ansond 3:ea6ac7464011 109 this->m_db[THIRD_REPORT].rfid = THIRD_REPORT_RFID;
ansond 3:ea6ac7464011 110 strncpy(this->m_db[THIRD_REPORT].name,THIRD_REPORT_NAME,min(strlen(THIRD_REPORT_NAME),DB_MAX_NAME_LENGTH));
ansond 3:ea6ac7464011 111 strncpy(this->m_db[THIRD_REPORT].description,THIRD_REPORT_DESCRIPTION,min(strlen(THIRD_REPORT_DESCRIPTION),DB_MAX_DESCRIPTION_LENGTH));
ansond 3:ea6ac7464011 112 strncpy(this->m_db[THIRD_REPORT].condition,THIRD_REPORT_CONDITION,min(strlen(THIRD_REPORT_CONDITION),DB_MAX_CONDITION_LENGTH));
ansond 3:ea6ac7464011 113 strncpy(this->m_db[THIRD_REPORT].latitude,THIRD_REPORT_LATITUDE,min(strlen(THIRD_REPORT_LATITUDE),DB_MAX_LATLONG_LENGTH));
ansond 3:ea6ac7464011 114 strncpy(this->m_db[THIRD_REPORT].longitude,THIRD_REPORT_LONGITUDE,min(strlen(THIRD_REPORT_LONGITUDE),DB_MAX_LATLONG_LENGTH));
ansond 3:ea6ac7464011 115 }