Replace Add Index dialog with modal

[shucontech]

Signed-off-by: Saksham Gupta shucontech@gmail.com

Description

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[codecov]

Codecov Report

Merging #17125 (bd0059a) into master (b4a8a1b) will decrease coverage by 1.29%.
The diff coverage is n/a.

❗ Current head bd0059a differs from pull request most recent head b21c92e. Consider uploading reports for the commit b21c92e to get more accurate results

@@             Coverage Diff              @@
##             master   #17125      +/-   ##
============================================
- Coverage     49.12%   47.83%   -1.30%     
- Complexity    16658    16671      +13     
============================================
  Files           602      575      -27     
  Lines         59797    60491     +694     
============================================
- Hits          29378    28935     -443     
- Misses        30419    31556    +1137     

Flag	Coverage Δ
dbase-extension	47.58% <ø> (-0.65%)	⬇️
recode-extension	47.56% <ø> (-0.09%)	⬇️
unit-7.2-ubuntu-latest	47.56% <ø> (-0.09%)	⬇️
unit-7.3-ubuntu-latest	50.58% <ø> (+0.33%)	⬆️
unit-7.4-ubuntu-latest	50.60% <ø> (-0.95%)	⬇️
unit-8.0-ubuntu-latest	50.64% <ø> (+0.29%)	⬆️
unit-8.1-ubuntu-latest	?

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...s/classes/Controllers/CheckRelationsController.php	0.00% <0.00%> (-82.61%)	⬇️
...lasses/Controllers/Server/PrivilegesController.php	0.00% <0.00%> (-44.59%)	⬇️
...classes/Controllers/Table/OperationsController.php	0.00% <0.00%> (-43.23%)	⬇️
...es/classes/Controllers/Export/ExportController.php	0.00% <0.00%> (-41.98%)	⬇️
libraries/classes/Sql.php	12.28% <0.00%> (-35.27%)	⬇️
libraries/classes/Bookmark.php	28.57% <0.00%> (-16.72%)	⬇️
libraries/classes/Transformations.php	47.97% <0.00%> (-13.45%)	⬇️
libraries/classes/Url.php	52.94% <0.00%> (-11.51%)	⬇️
libraries/classes/StorageEngine.php	63.68% <0.00%> (-5.98%)	⬇️
...ries/classes/Plugins/Auth/AuthenticationConfig.php	70.14% <0.00%> (-5.98%)	⬇️
... and 313 more

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[MauricioFauth]

This pull request is not working for me. The modal is not showing up.

[shucontech]

This pull request is not working for me. The modal is not showing up.

Can you check now?

[MauricioFauth]

The test suite are failing.
https://github.com/phpmyadmin/phpmyadmin/runs/3777540804?check_suite_focus=true#step:10:138