Add SQL to return effects from DB

database.js

@@ -124,6 +124,86 @@ function dbGetCardManaColour(){
 	return cPromise;
 }
 
+// Effect stuff
+function dbGetEffect(){
+	const ePromise = new Promise((resolve, reject) => {
+		let sql	= `SELECT 
+				cardId
+				,effectId
+				,description
+			FROM card_effect
+
+			INNER JOIN effect 
+				ON effect.id = card_effect.effectId
+		`;
+
+		con.query(sql, function (err, result, fields) {
+			if (err) { throw err; reject(new Error(err)); }
+			resolve(result);
+		});
+	});
+	return ePromise;
+}
+function dbGetEffectStep(){
+	const ePromise = new Promise((resolve, reject) => {
+		let sql	= `SELECT 
+				effectId,
+				effectStep,
+				stepOrder,
+				basicEffectId,
+				amount,
+				colourId,
+				typeId,
+				classId,
+				passiveId,
+				itemFromStep
+			FROM effect_step
+
+			LEFT JOIN -- May not be a target?
+				effect_step_target 
+				ON effect_step_target.effectStep = effect_step.id
+		`;
+
+		con.query(sql, function (err, result, fields) {
+			if (err) { throw err; reject(new Error(err)); }
+			resolve(result);
+		});
+	});
+	return ePromise;
+}
+// Effect Trigger stuff
+function dbGetEffectTrigger(){
+	const ePromise = new Promise((resolve, reject) => {
+		let sql	= `SELECT 
+				cardId,
+				effectId,
+				triggerTypeId,
+				amount,
+				colourId,
+				typeId,
+				classId,
+				passiveId
+
+			FROM effect_trigger
+
+			INNER JOIN card_effect
+				ON card_effect.effectId = effect_trigger.cardEffectId
+			INNER JOIN trigger_type
+				ON trigger_type.id = effect_trigger.triggerTypeId
+
+			LEFT JOIN -- May not be a target
+				effect_trigger_target 
+				ON effect_trigger_target.effectTriggerId = effect_trigger.triggerTypeId
+		`;
+
+		con.query(sql, function (err, result, fields) {
+			if (err) { throw err; reject(new Error(err)); }
+			resolve(result);
+		});
+	});
+	return ePromise;
+}
+
 module.exports = {
 	connect, disconnect
 	// Testing, and trailing
@@ -133,4 +213,7 @@ module.exports = {
 	, dbGetCardClasses
 	, dbGetCardColourRequirement
 	, dbGetCardManaColour
+	, dbGetEffect
+	, dbGetEffectStep
+	, dbGetEffectTrigger
 };