+++ /dev/null
-// ANNA - Anna is Not Nothingness Anymore //
-// //
-// (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo //
-// //
-// See project site at http://redmine.teslayout.com/projects/anna-suite //
-// See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //
-
-
-#include <string.h>
-
-#include <anna/config/defines.hpp>
-#include <anna/core/functions.hpp>
-
-#include <anna/dbms/Date.hpp>
-
-using namespace std;
-using namespace anna;
-using namespace anna::dbms;
-
-Date::Date(const bool isNulleable, const char* format) :
- Data(Type::Date, MaxDateSize, isNulleable) {
- Data::setBuffer(a_buffer);
- a_buffer [0] = 0;
- a_format = (format == NULL) ? NULL : strdup(format);
- anna_memset(&a_value, 0, sizeof(a_value));
-}
-
-Date::Date(const Data::Type::_v type, const bool isNulleable, const char* format) :
- Data(type, MaxDateSize, isNulleable) {
- Data::setBuffer(a_buffer);
- a_buffer [0] = 0;
- a_format = (format == NULL) ? NULL : strdup(format);
- anna_memset(&a_value, 0, sizeof(a_value));
-}
-
-Date::Date(const Date& other) :
- Data(other) {
- Data::setBuffer(a_buffer);
- a_buffer [0] = 0;
- a_format = (other.a_format == NULL) ? NULL : strdup(other.a_format);
- anna_memcpy(&a_value, &other.a_value, sizeof(a_value));
-}
-
-Date::~Date() {
- if(a_format != NULL)
- free(a_format);
-}
-
-const char* dbms::Date::getCStringValue() const
-throw() {
- const char* format;
-
- if((format = a_format) == NULL)
- format = "%d/%m/%Y %H:%M:%S";
-
- return (strftime(const_cast <Date*>(this)->a_buffer, MaxDateSize, format, &a_value) == 0) ? NULL : a_buffer;
-}
-
-Date& Date::operator = (const Date & other)
-throw(RuntimeException) {
- if(this != &other) {
- if(other.isNull() == true) {
- setNull(true);
- anna_memset(&a_value, 0, sizeof(a_value));
- } else {
- setNull(false);
- anna_memcpy(&a_value, &other.a_value, sizeof(a_value));
- }
- }
-
- return *this;
-}
-
-void Date::setValue(const char* str)
-throw(RuntimeException) {
- if(a_format == NULL) {
- string msg(asString());
- msg += " | anna::dbms::Data::setValue (const char*) requires format especification";
- throw RuntimeException(msg, ANNA_FILE_LOCATION);
- }
-
- tm aux;
- char* r = strptime(str, a_format, &aux);
-
- if(r == NULL) {
- string msg(asString());
- msg += " | String: ";
- msg += str;
- msg += " | Can't be interpreted as valid date";
- throw RuntimeException(msg, ANNA_FILE_LOCATION);
- }
-
- Data::setNull(false);
- anna_memcpy(&a_value, &aux, sizeof(a_value));
-}
-
-void Date::setValue(const Second &second)
-throw(RuntimeException) {
- tm* aux = localtime((time_t*) & second);
-
- if(aux == NULL) {
- string msg(asString());
- msg += functions::asText(" | Second: ", (int) second);
- msg += " | Can't be interpreted as valid date";
- throw RuntimeException(msg, ANNA_FILE_LOCATION);
- }
-
- Data::setNull(false);
- anna_memcpy(&a_value, aux, sizeof(a_value));
-}
-
-void dbms::Date::set(const char* what, int& variable, const int value, const int min, const int max)
-throw(RuntimeException) {
- if(value < min) {
- string msg(what);
- msg += functions::asText(" must be greater than or equal to ", min);
- throw RuntimeException(msg, ANNA_FILE_LOCATION);
- }
-
- if(value > max && max != -1) {
- string msg(what);
- msg += functions::asText(" must be less than or equal to ", max);
- throw RuntimeException(msg, ANNA_FILE_LOCATION);
- }
-
- Data::setNull(false);
- variable = value;
-}
-
-string dbms::Date::asString() const
-throw() {
- const char* cstring;
- string result("dbms::Date { ");
- result += dbms::Data::asString();
- result += " | Format: ";
- result += (a_format == NULL) ? "<null>" : a_format;
- result += " | Value: ";
-
- if(Data::isNull() == false) {
- if((cstring = getCStringValue()) == NULL)
- result += "<not valid>";
- else
- result += cstring;
- } else
- result += "<null>";
-
- return result += " }";
-}
-