Trading View - Simple EMA, DEMA, TEMA Strategy ( ( Pine Script Back Tester ( N E E D E D ) )

Hello, I would like a Back Tester built using Pine Script in "Trading View". The Strategy is Fairly Simple with options for Crossing UP & DOWN using the EMA, SMA, DEMA & TEMA Indicators. I would like the same Adjustable INPUTS in the Settings Panel for the Indicator _ Example "SOURCE, LENGTH & Adjustable Timeframes" Very Important. . When 2 or 3 of the Moving Averages cross, I need LONG and SHORT signals Painted on Chart and reflected in the Performance of the Stratey Tester. . In the "strategy.close" of the Script, I will also need "barstate.isconfirmed" functions for the ALERTS and if you are Experienced enough - I would also like to include an ADX Sideways Filter to remove Noise in the Market from poor signal quality during sideways Trends.. If you have any questions - Please Contact Me - Thank you! !