/*
 * This file is part of the PikaScript project.
 * http://github.com/pikastech/pikascript
 *
 * MIT License
 *
 * Copyright (c) 2021 lyon 李昂 liang6516@outlook.com
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#include "dataQueueObj.h"
#include "BaseObj.h"
#include "dataQueue.h"
QueueObj* New_queueObj(void) {
    PikaObj* self = New_PikaObj();
    queueObj_init(self);
    return self;
}

int32_t queueObj_init(QueueObj* self) {
    obj_setInt(self, "top", 0);
    obj_setInt(self, "bottom", 0);
    return 0;
}

int32_t queueObj_pushObj(QueueObj* self, char* className) {
    uint64_t top = obj_getInt(self, "top");
    char buff[11];
    char* topStr = fast_itoa(buff, top);
    /* add top */
    obj_setInt(self, "top", top + 1);
    return obj_newObj(self, topStr, className, New_TinyObj);
}

PikaObj* queueObj_getCurrentObj(QueueObj* self) {
    uint64_t current = obj_getInt(self, "top") - 1;
    char buff[11];
    char* currentStr = fast_itoa(buff, current);
    return obj_getObj(self, currentStr);
}

PikaObj* queueObj_popObj(QueueObj* self) {
    uint64_t bottom = obj_getInt(self, "bottom");
    char buff[11];
    char* bottomStr = fast_itoa(buff, bottom);
    /* add bottom */
    obj_setInt(self, "bottom", bottom + 1);
    PikaObj* res = obj_getObj(self, bottomStr);
    return res;
}

int32_t queueObj_pushInt(QueueObj* self, int val) {
    uint64_t top = obj_getInt(self, "top");
    char buff[11];
    char* topStr = fast_itoa(buff, top);
    /* add top */
    obj_setInt(self, "top", top + 1);
    return obj_setInt(self, topStr, val);
}

int64_t queueObj_popInt(QueueObj* self) {
    uint64_t bottom = obj_getInt(self, "bottom");
    char buff[11];
    char* bottomStr = fast_itoa(buff, bottom);
    /* add bottom */
    obj_setInt(self, "bottom", bottom + 1);
    int64_t res = obj_getInt(self, bottomStr);
    obj_removeArg(self, bottomStr);
    return res;
}

int32_t queueObj_pushFloat(QueueObj* self, double val) {
    uint64_t top = obj_getInt(self, "top");
    char buff[11];
    char* topStr = fast_itoa(buff, top);
    /* add top */
    obj_setInt(self, "top", top + 1);
    return obj_setFloat(self, topStr, val);
}

double queueObj_popFloat(QueueObj* self) {
    uint64_t bottom = obj_getInt(self, "bottom");
    char buff[11];
    char* bottomStr = fast_itoa(buff, bottom);
    /* add bottom */
    obj_setInt(self, "bottom", bottom + 1);
    double res = obj_getFloat(self, bottomStr);
    obj_removeArg(self, bottomStr);
    return res;
}

int32_t queueObj_pushStr(QueueObj* self, char* str) {
    uint64_t top = obj_getInt(self, "top");
    char buff[11];
    char* topStr = fast_itoa(buff, top);
    /* add top */
    obj_setInt(self, "top", top + 1);
    return obj_setStr(self, topStr, str);
}

char* queueObj_popStr(QueueObj* self) {
    uint64_t bottom = obj_getInt(self, "bottom");
    char buff[11];
    char* bottomStr = fast_itoa(buff, bottom);
    /* add bottom */
    obj_setInt(self, "bottom", bottom + 1);
    return obj_getStr(self, bottomStr);
}