/*
 * ChickenDoor.cpp Part 3
 *
 *  Created on: Jan 28, 2013
 *      Author: John
 */

/*
 * Requirements/Specs/Dreams/Whatever:
 *  Close door at night, open door at sunrise.
 *  Motor to move door can go forward and reverse.
 *  Limit switches exist to detect opened and closed. 
 */

/*
 * 
 * Now we will fill in some things to make it compile and run,
 * So please read from the top down, and all the way to the
 * comments at the bottom :)
 */

void setup(){
	// bzzt.  Later.
}


void startMotorOpening(){
	// Gee was it digitalPut or digitalSend or digi-something
	// To heck with it, i will just do this
	Serial.println("Starting Motor-Open phase");
}

void startMotorClosing(){
	// Hey this is easy
	Serial.println("Starting Motor-Close phase");
}

void stopMotor(){
	Serial.println("Stopping Motor");
}

void startMotorWhichEverWayMakesSense(){
	Serial.println("Trying to start Motor but I don't know")
	Serial.println("how to decide which way. Well tell the users it will be in v4 ");
}


bool sunriseDetected(){
	// This will be really hard because I need to decide instantaneously
	// about something that occurs very slowly!!
	Serial.println("Trying to detect Sunrise");
}

bool sunsetDetected(){
	// whatever it is, it will probably be similar to the sunrise thing above
	Serial.println("Trying to detect Sunset");
}


bool openedLimitDetected(){
	// This might be pretty easy.  Was it digi-Get or digi-pull digiRead or something?
	Serial.println("Trying to detect Opened Limit");
}

bool closedLimitDetected(){

	Serial.println("Trying to detect Closed Limit");
}

bool manualButtonPushDetected(){
	Serial.println("Milestone review: About the PushButton, Sorry Mr. Farmer/Sponsor, this is delayes to Phase 6");
	Serial.println("It wasn't in the original spec, we just verbally *hinted* that we could do it.");
}

// No changes here to the important stuff:
// (cool, I really like it when that happens. Robert Martin calls it
// the Dependency Inversion Principle (well, similar anyway)
void loop(){
	if (sunriseDetected()) startMotorOpening();
	if (sunsetDetected())  startMotorClosing();
	if (openedLimitDetected()) stopMotor();
	if (closedLimitDetected()) stopMotor();
	if (manualButtonPushDetected()) startMotorWhichEverWayMakesSense();
}

/*
 * Congrats!  At this point it will compile and run!
 * In the corporate world we would declare done, milestone and budget met,
 * and Submit it to the Testers.
 *
 */