[Android Q&A, Help & Troubleshooting] RicksyBusiness:
SUCCESS!!

The DA file your speaking of is actually located in the SP Tool folders : \SP_Flash_Tool_v5.1904_Win\\MTK_AllInOne_DA.bin

Disclaimer this method is finicky at best but on my device has worked, I take no responsibility for bricked/destroyed devices nor voided warranties. This simply resembles the method I used to successfully root my Alcatel 5059r Device nothing more

Alright I'm going to do a small write up with links for you. I'm assuming you have your bootloader unlocked and Magisk rooting is sufficient bc if its not well your not going to be able to root this device. First we need stock firmware, magisk manager 7.0, and the flashing tool that works with this phones MediaTek CPU.

https://alcatelfirmware.com/alcatel-onetouch-ideal-xtra-5059r

Here you'll find both the stock firmware and the SP Flash Tool for this particular hardware.

You'll also need the latest Magisk Manager app on your phone(great idea for after you root if you've saved it on your SD as well as its the first thing you want to install after). You can find that on XDA or Github or a simple google search.

In short you need to patch the stock firmwares boot.img with Magisk Manager in order to gain root.

Once you've downloaded your Firmware, Tool, and .apk of Magisk Manager extract the boot.img from the stock firmware .zip/.rar then move it a storage path somewhere you can find it on your device. THEN DELETE THE BOOT.IMG THAT REMAINS IN THE .ZIP FOLDER

Start magisk manager and you'll probably get a big red X on Magisk 18.1, press it and install > patch boot image, select the stock boot.img we extracted to your pc then moved to your device.

With the Patch_boot.img move it off your devices storage back onto windows. Then add it back into the .zip/.rar Stock Firmware folder. Now we have a complete set of stock firmware flashed with Magisk 18.1 and ready to go!

Now you have a properly rooted boot.img now onto the flash

SP Flash Tool is a finicky tool at best, I always got error codes but was successful. Start off by shutting off your phone and unplugging the USB if your connected.

Extract the patched stock firmware .zip/.rar

Extract SP Flash tool, and run the flashtool.exe

From here you can follow the basic instructions on the website I posted

If you need an Auth file run a search here in XDA and you'll find a nice little .zip with an Auth file in it that works.

Your Scatter file is in the stock firmware, Auth file above.

With your phone still off & disconnected and your 3 drop boxes on the SP Flash Tool full and looking like the guide on the website. Press download. Attach your phone to USB and hit Volume up or down. Here is kind of the tricky part and trust me error codes don't necessarily mean there was any error. I ended up using the windows chimes to tell when the device was picked up, it disconnects pretty quickly but in between connection/disconnect chimes you have enough time to hit download again and you should get a Red Line on the bottom of SP tool saying 100% Completed, although probably with an error code. I did this routine of flashing in between chimes probably 10 times.

Reboot and yes your phone has been wiped, first thing you'll want to do is reinstall magisk manager and with any luck you should have green checks beside both boxes.

Proofs

https://xdaforums.com/picture.php?albumid=15313&pictureid=58444

https://xdaforums.com/picture.php?albumid=15313&pictureid=58445