DarkflameServer/dDatabase/CDClientDatabase/CDClientTables/CDCurrencyTableTable.cpp

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#include "CDCurrencyTableTable.h"
//! Constructor
void CDCurrencyTableTable::LoadValuesFromDatabase() {
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// First, get the size of the table
uint32_t size = 0;
auto tableSize = CDClientDatabase::ExecuteQuery("SELECT COUNT(*) FROM CurrencyTable");
while (!tableSize.eof()) {
size = tableSize.getIntField(0, 0);
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tableSize.nextRow();
}
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tableSize.finalize();
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// Reserve the size
this->entries.reserve(size);
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// Now get the data
auto tableData = CDClientDatabase::ExecuteQuery("SELECT * FROM CurrencyTable");
while (!tableData.eof()) {
CDCurrencyTable entry;
entry.currencyIndex = tableData.getIntField("currencyIndex", -1);
entry.npcminlevel = tableData.getIntField("npcminlevel", -1);
entry.minvalue = tableData.getIntField("minvalue", -1);
entry.maxvalue = tableData.getIntField("maxvalue", -1);
entry.id = tableData.getIntField("id", -1);
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this->entries.push_back(entry);
tableData.nextRow();
}
tableData.finalize();
}
std::vector<CDCurrencyTable> CDCurrencyTableTable::Query(std::function<bool(CDCurrencyTable)> predicate) {
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std::vector<CDCurrencyTable> data = cpplinq::from(this->entries)
>> cpplinq::where(predicate)
>> cpplinq::to_vector();
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return data;
}
const std::vector<CDCurrencyTable>& CDCurrencyTableTable::GetEntries() const {
return this->entries;
}