/*
 * @file CalllogTable.cpp
 * @author Aleksander Rudnik (aleksander.rudnik@mudita.com)
 * @date 23.09.2019
 * @brief Call Log DB Table
 * @copyright Copyright (C) 2019 mudita.com
 * @details
 */
#include "CalllogTable.hpp"

CalllogTable::CalllogTable(Database *db) : Table(db) {
}

CalllogTable::~CalllogTable() {

}

bool CalllogTable::Create() {
    return db->Execute(createTableQuery);
}

bool CalllogTable::Add(CalllogTableRow entry) {
    return db->Execute(
            "INSERT or ignore INTO calls ( number, presentation, date, duration, type, name, contactId ) VALUES ('%s', %lu, %lu, %lu, %lu, '%s', '%s');",
            entry.number.c_str(),
            entry.presentation,
            entry.date,
            entry.duration,
            entry.type,
            entry.name.c_str(),
            entry.contactId.c_str()
    );
}

bool CalllogTable::RemoveByID(uint32_t id) {
    return db->Execute("DELETE FROM calls where _id = %lu;", id);
}

bool CalllogTable::RemoveByField(CalllogTableFields field, const char *str) {
    return false; // not implemented // TODO: alek: check this
}


bool CalllogTable::Update(CalllogTableRow entry) {
    return db->Execute(
            "UPDATE calls SET number = '%s', presentation = %lu, date = %lu, duration = %lu, type = %lu, name = '%s', contactId = '%s' WHERE _id=%lu;",
            entry.number.c_str(),
            entry.presentation,
            entry.date,
            entry.duration,
            entry.type,
            entry.name.c_str(),
            entry.contactId.c_str()
    );
}

CalllogTableRow CalllogTable::GetByID(uint32_t id) {
    auto retQuery = db->Query("SELECT * FROM calls WHERE _id= %u;", id);

    if ((retQuery == nullptr) || (retQuery->GetRowCount() == 0)) {
        return CalllogTableRow();
    }

    return CalllogTableRow{(*retQuery)[0].GetUInt32(),                                  // ID
                           (*retQuery)[1].GetString(),                                  // number
                           static_cast<PresentationType>((*retQuery)[2].GetUInt32()),   // presentation
                           (*retQuery)[3].GetUInt32(),                                  // date
					       (*retQuery)[4].GetUInt32(),                                  // duration
                           static_cast<CallType>((*retQuery)[5].GetUInt32()),           // type
                           (*retQuery)[6].GetString(),                                  // name
                           (*retQuery)[7].GetString(),                                  // contactID
    };
}

std::vector<CalllogTableRow> CalllogTable::GetLimitOffset(uint32_t offset, uint32_t limit) {
    auto retQuery = db->Query("SELECT * from calls ORDER BY date DESC LIMIT %lu OFFSET %lu;",
                              limit,
                              offset);

    if ((retQuery == nullptr) || (retQuery->GetRowCount() == 0)) {
        return std::vector<CalllogTableRow>();
    }

    std::vector<CalllogTableRow> ret;

    do {
    	ret.push_back( // TODO: rudnik_a: add constructor for this
    		CalllogTableRow{(*retQuery)[0].GetUInt32(),                                  // ID
                            (*retQuery)[1].GetString(),                                  // number
                            static_cast<PresentationType>((*retQuery)[2].GetUInt32()),   // presentation
                            (*retQuery)[3].GetUInt32(),                                  // date
					        (*retQuery)[4].GetUInt32(),                                  // duration
                            static_cast<CallType>((*retQuery)[5].GetUInt32()),           // type
                            (*retQuery)[6].GetString(),                                  // name
                            (*retQuery)[7].GetString(),                                  // contactID
        });
    } while (retQuery->NextRow());

    return ret;
}

std::vector<CalllogTableRow>
CalllogTable::GetLimitOffsetByField(uint32_t offset, uint32_t limit, CalllogTableFields field, const char *str) {

    std::string fieldName; // TODO: alek: add more fields?
    switch (field) {
        case CalllogTableFields::DATE:
            fieldName = "date";
            break;
        case CalllogTableFields::TYPE:
            fieldName = "type";
            break;
        default:
            return std::vector<CalllogTableRow>();
    }

    auto retQuery = db->Query("SELECT * from calls WHERE %s='%s' ORDER BY date LIMIT %lu OFFSET %lu;",
                              fieldName.c_str(),
                              str,
                              limit,
                              offset);

    if ((retQuery == nullptr) || (retQuery->GetRowCount() == 0)) {
        return std::vector<CalllogTableRow>();
    }

    std::vector<CalllogTableRow> ret;

    do {
        ret.push_back(CalllogTableRow{  (*retQuery)[0].GetUInt32(),                                  // ID
                                        (*retQuery)[1].GetString(),                                  // number
                                        static_cast<PresentationType>((*retQuery)[2].GetUInt32()),   // presentation
                                        (*retQuery)[3].GetUInt32(),                                  // date
					                    (*retQuery)[4].GetUInt32(),                                  // duration
                                        static_cast<CallType>((*retQuery)[5].GetUInt32()),           // type
                                        (*retQuery)[6].GetString(),                                  // name
                                        (*retQuery)[7].GetString(),                                  // contactID
        });
    } while (retQuery->NextRow());

    return ret;
}

uint32_t CalllogTable::GetCount() {
    auto queryRet = db->Query("SELECT COUNT(*) FROM calls;");

    if (queryRet->GetRowCount() == 0) {
        return 0;
    }

    return uint32_t{(*queryRet)[0].GetUInt32()};
}

uint32_t CalllogTable::GetCountByFieldID(const char *field, uint32_t id) {
    auto queryRet = db->Query("SELECT COUNT(*) FROM calls WHERE %s=%lu;", field, id);

    if ((queryRet == nullptr) || (queryRet->GetRowCount() == 0)) {
        return 0;
    }

    return uint32_t{(*queryRet)[0].GetUInt32()};
}