#include <stdint.h>
#include <stdbool.h>

#include <config.h>
#include <eeprom.h>
#include <logger.h>

t_configBlock defaultConfigBlock = {
    .configMagic = CONFIG_MAGIC,
    .deviceName = "MBGW3",
    .macAddress = { 0x00, 0xA0, 0x57, 0x05, 0x3E, 0x0D },
    .frontendThreshold = 240,
    .brokerName = "mqttbroker",
    .watchdogTopic = "IoT/Watchdog",
    .startupTopic = "IoT/MBGW3/Startup",
    .statusTopic = "IoT/MBGW3/Status",
    .mbusDataTopic = "IoT/MBGW3/Measurement",
    .syslogServerName = "syslogserver",
    .filler = { 0, 0 }
};


t_configBlock mainConfigBlock;



t_configBlock* getConfig() {
    return &mainConfigBlock;
}


void configInit() {
    coloredMsg(LOG_BLUE, false, "cfg ci Reading configuration block from eeprom");
    eepromReadConfigBlock(0, &mainConfigBlock);

    if (mainConfigBlock.configMagic != CONFIG_MAGIC) {
        coloredMsg(LOG_BLUE, false, "cfg ci Invalid configuration block read from eeprom");

        eepromWriteConfigBlock(0, &defaultConfigBlock);
        coloredMsg(LOG_BLUE, false, "cfg ci Default configuration block written to eeprom");

        coloredMsg(LOG_BLUE, false, "cfg ci Reading configuration block from eeprom again");
        eepromReadConfigBlock(0, &mainConfigBlock);
    }

    coloredMsg(LOG_BLUE, false, "cfg ci configMagic:         %lx", mainConfigBlock.configMagic);
    coloredMsg(LOG_BLUE, false, "cfg ci deviceName:          %s", mainConfigBlock.deviceName);
    coloredMsg(LOG_BLUE, false, "cfg ci MAC address:         %02x:%02x:%02x:%02x:%02x:%02x", mainConfigBlock.macAddress[0], 
                                                                                      mainConfigBlock.macAddress[1], 
                                                                                      mainConfigBlock.macAddress[2], 
                                                                                      mainConfigBlock.macAddress[3], 
                                                                                      mainConfigBlock.macAddress[4], 
                                                                                      mainConfigBlock.macAddress[5]);
    coloredMsg(LOG_BLUE, false, "cfg ci frontend threshold:  %ld", mainConfigBlock.frontendThreshold);
    coloredMsg(LOG_BLUE, false, "cfg ci broker:              %s", mainConfigBlock.brokerName);
    coloredMsg(LOG_BLUE, false, "cfg ci watchdogTopic:       %s", mainConfigBlock.watchdogTopic);
    coloredMsg(LOG_BLUE, false, "cfg ci startupTopic:        %s", mainConfigBlock.startupTopic);
    coloredMsg(LOG_BLUE, false, "cfg ci statusTopic:         %s", mainConfigBlock.statusTopic);
    coloredMsg(LOG_BLUE, false, "cfg ci mbusDataTopic:       %s", mainConfigBlock.mbusDataTopic);
    coloredMsg(LOG_BLUE, false, "cfg ci syslog server:       %s", mainConfigBlock.syslogServerName);
}