HPCC-18222 DESDL refresh issue when overwriting

[miguelvazq]

Whenever a navigates to a binding performs an action and then leaves and tries to perform another action the data from previous selection is still active.

Signed-off by: Miguel Vazquez miguel.vazquez@lexisnexis.com

Type of change:

• This change is a bug fix (non-breaking change which fixes an issue).
• This change is a new feature (non-breaking change which adds functionality).
• This change improves the code (refactor or other change that does not change the functionality)
• This change fixes warnings (the fix does not alter the functionality or the generated code)
• This change is a breaking change (fix or feature that will cause existing behavior to change).
• This change alters the query API (existing queries will have to be recompiled)

Checklist:

• My code follows the code style of this project.
  • My code does not create any new warnings from compiler, build system, or lint.
• The commit message is properly formatted and free of typos.
  • The commit message title makes sense in a changelog, by itself.
  • The commit is signed.
• My change requires a change to the documentation.
  • I have updated the documentation accordingly, or...
  • I have created a JIRA ticket to update the documentation.
  • Any new interfaces or exported functions are appropriately commented.
• I have read the CONTRIBUTORS document.
• The change has been fully tested:
  • I have added tests to cover my changes.
  • All new and existing tests passed.
  • I have checked that this change does not introduce memory leaks.
  • I have used Valgrind or similar tools to check for potential issues.
• I have given due consideration to all of the following potential concerns:
  • Scalability
  • Performance
  • Security
  • Thread-safety
  • Premature optimization
  • Existing deployed queries will not be broken
  • This change fixes the problem, not just the symptom
  • The target branch of this pull request is appropriate for such a change.
• There are no similar instances of the same problem that should be addressed
  • I have addressed them here
  • I have raised JIRA issues to address them separately
• This is a user interface / front-end modification
  • I have tested my changes in multiple modern browsers
  • The component(s) render as expected

Testing:

[hpcc-jirabot]

https://track.hpccsystems.com/browse/HPCC-18222
Jira updated

[GordonSmith]

The Delay loader will spot and call "refresh" with the new params as needed, so do not remove the call to the base class, instead change:

         refresh: function () {
             this.refreshGrid();
         },

to:

         refresh: function (params) {
             this._params = params;
             this.refreshGrid();
         },

(You may need to also call the refreshState in there as well)

[miguelvazq]

@GordonSmith Modified.

[GordonSmith]

@miguelvazq You may want to move the call to this._refreshActionState(); to inside the refresh function?

[miguelvazq]

@GordonSmith Changed. Is this call required even if no event calls are being made on this particular grid? Tested and works as expected.

[HPCCSmoketest]

Automated Smoketest: ✅
Sha: 2547119
Build: success
Build: success
ECL Watch: Rebuilding Site

errors	warnings	build time
0	65	96.352 seconds

Install hpccsystems-platform-community_6.4.4-rc1.el7.x86_64.rpm
HPCC Start: OK

Unit tests result:

Test	total	passed	failed	errors	timeout
unittest	96	96	0	0	0
wutoolTest(Dali)	19	19	0	0	0
wutoolTest(Cassandra)	19	19	0	0	0

Regression test result:

phase	total	pass	fail
setup (hthor)	11	11	0
setup (thor)	11	11	0
setup (roxie)	11	11	0
test (hthor)	733	733	0
test (thor)	627	627	0
test (roxie)	760	760	0

HPCC Stop: OK
HPCC Uninstall: OK

[miguelvazq]

@richardkchapman Tested and performing as expected. Had a minor question, OK to merge once approved.

[GordonSmith]

Looks good.

[miguelvazq]

@richardkchapman Ready to merge.