49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
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#include "Sport.h"
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#include <set>
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#include <QJsonObject>
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#include <QJsonArray>
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#include <QJsonValueRef>
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#include <QString>
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/**
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* @brief Sport::getCategories Reads all possible categories (also called units).
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* @return A set of all category names.
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*/
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set<QString> Sport::getCategories() {
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set<QString> categoryNames;
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for (const QJsonValueRef& unit : this->discipline["units"].toArray()) {
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categoryNames.insert(unit.toObject()["eventUnitName"].toString());
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}
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return categoryNames;
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}
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/**
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* @brief Sport::getCompetitorsByCategory Searches for all competitors, who took part in the given category.
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* @param category The category to search in.
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* @return An QJsonArray with all competitors as QJsonValueRef, which can be casted to QJsonObject.
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*/
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QJsonArray Sport::getCompetitorsByCategory(QString category) {
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QJsonArray competitors;
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for (const QJsonValueRef& unitRef : this->discipline["units"].toArray()) {
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QJsonObject unit = unitRef.toObject();
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// search all units with the same category
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if (QString::compare(unit["eventUnitName"].toString(), category, Qt::CaseSensitive) == 0) {
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// add all competitors from one unit
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for (const QJsonValueRef& comp : unit["competitors"].toArray()) {
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competitors.push_back(comp.toObject());
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}
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}
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}
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return competitors;
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}
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