Fix consent modal race condition

[maximilianoertel]

Proposed changes

This PR introduces changes to the consent logic to eliminate issues that were causing the consent forms to show even though consent had already been given. This was mostly caused by a race condition when user data was not yet fully loaded.

Additionally, this PR slightly improves error handling by adding a loading state to the consent acceptance button and adding an error toast in case of consent update failure.

Finally, this PR introduces DOMPurify to sanitize the markdown/html output rendered in the consent modal in order to reduce the possibility of an XSS attack.

Important: The introduced error handling changes make the consent fully mandatory, blocking the user in case of consent update failure whilst beforehand the user could continue within the application despite the consent not being given.

Before

https://github.com/user-attachments/assets/4a1f6dd5-920f-4fd3-895b-3d77d6a5ffcb

After

https://github.com/user-attachments/assets/9891df01-d203-45ef-b399-29beff30e89c

https://github.com/user-attachments/assets/1446f9d7-9d21-48d3-814e-65c4423c1d39

Types of changes

• [x] Bugfix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] Refactoring (non-breaking change that does not add functionality but makes code cleaner or more efficient)
• [ ] Documentation Update
• [ ] Tests (new or updated tests)
• [ ] Style (changes to code styling)
• [ ] CI (continuous integration changes)
• [ ] Repository Maintenance
• [ ] Other (please describe below)

Checklist

• [ ] I have read the guidelines for contributing.
• [ ] The changes in this PR are as small as they can be. They represent one and only one fix or enhancement.
• [ ] Linting checks pass with my changes.
• [ ] Any existing unit tests pass with my changes.
• [ ] Any existing end-to-end tests pass with my changes.
• [ ] I have added tests that prove my fix is effective or that my feature works.
• [ ] If this PR fixes an existing issue, I have added a unit or end-to-end test that will detect if this issue reoccurs.
• [ ] I have added JSDoc comments as appropriate.
• [ ] I have added the necessary documentation to the roar-docs repository.
• [ ] I have shared this PR on the roar-pr-reviews channel (if I have access)
• [ ] I have linked relevant issues (if any)

Justification of missing checklist items

n/a

Further comments

n/a

Ref https://github.com/yeatmanlab/roar/issues/318

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Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	4.56%	349 / 7647
🔵	Statements	4.5%	380 / 8427
🔵	Functions	5.6%	105 / 1872
🔵	Branches	2.32%	107 / 4593

File Coverage

File	Stmts	% Branch	% Funcs	% Lines	Uncovered Lines
Changed Files
src/components/ConsentModal.vue	0%	0%	0%	0%	31, 33, 39-40, 42-43, 45-48, 46-47, 50-97, 51, 53, 53, 55-96, 65-94, 66, 68, 68-69, 71-78, 80, 82-87, 89, 91, 93, 11, 1, 1-4
src/components/auth/RegisterParent.vue	0%	0%	0%	0%	172-175, 177, 179-181, 180, 183-185, 184, 191, 193-202, 202, 204-217, 219, 222-228, 224-227, 225-226, 231, 233, 235-243, 236-241, 238-240, 242, 245-255, 246-254, 248-251, 253, 258, 261-262, 265, 269-270, 272-273, 276-279, 278, 2, 4, 1, 15, 32, 41-42, 53, 60, 76, 108, 111, 122, 136, 3, 1-8, 1-25, 1-45, 1-65, 1-89, 1-110, 1-114, 1-144
src/composables/mutations/useUpdateConsentMutation.js	0%	0%	0%	0%	14-31, 15-16, 18-30, 21-23, 25, 28
src/composables/mutations/useUpsertAdministrationMutation.js	0%	100%	0%	0%	17-37, 18-19, 21-36, 24, 32-34
src/constants/consentTypes.js	0%	100%	100%	0%	6-24
src/constants/mutationKeys.js	100%	100%	100%	100%
src/constants/toasts.js	0%	100%	100%	0%	1-5, 7
src/pages/HomeParticipant.vue	0%	0%	0%	0%	119-123, 125, 127, 130-134, 132, 132-133, 136-137, 139-141, 140, 140, 143-145, 144, 144, 147-148, 154-156, 162-164, 166, 166, 166-167, 167, 173-175, 177-179, 178, 178, 181, 181, 181-182, 182, 188-190, 192-194, 196-198, 197, 200-202, 201, 204-207, 205, 205-206, 210-211, 213-215, 217-227, 221-225, 222-224, 226, 229-231, 233-236, 238, 240-242, 244-282, 245, 247-248, 250, 252-268, 253, 255-262, 256, 258-261, 259-260, 264-267, 265-266, 271-277, 272-276, 273-275, 278-282, 279-281, 286-290, 292-296, 299-302, 300-301, 306-348, 307-346, 308-332, 311-313, 318, 318-329, 334-343, 336-342, 337-341, 338-340, 339, 345, 347, 350-352, 351, 351, 354-356, 355, 355, 359-368, 360-367, 363, 371-373, 372, 376-378, 377, 377, 381-387, 382, 382, 384-386, 389-406, 392-394, 393, 396-397, 397, 400-403, 402, 1, 10, 12, 27, 45-46, 65, 70, 1-33, 48, 1-49, 1-58
src/pages/HomeSelector.vue	0%	0%	0%	0%	36, 36-37, 37-38, 38, 40-42, 44-45, 47, 49-55, 50-55, 53-54, 57-58, 60, 62-65, 63, 63-64, 67-69, 68, 68, 71-73, 75-77, 79, 81, 81-82, 82, 84-91, 86-90, 87, 89, 93-94, 97, 101, 101, 103-104, 106, 108-112, 109-111, 114-115, 115, 117-120, 118-119, 124-126, 129-137, 132-134, 133, 139-145, 140-143, 141-142, 144, 144, 1, 3, 5
src/store/auth.js	5%	2.43%	4.44%	5.1%	38, 41, 44, 47, 50, 53, 56, 59, 59-60, 60-61, 63, 67-68, 71-78, 72-77, 73-74, 76, 79-86, 80-85, 81-82, 84, 89-91, 90, 94, 97-105, 98-102, 100-101, 104, 108, 111-119, 112-118, 116-117, 122-127, 123-126, 125, 130-134, 131-133, 132, 137-139, 138, 142-145, 144, 148-151, 150, 154, 157-158, 161-162, 165-169, 167-168, 170-179, 171-178, 173-177, 174, 176, 182, 186-188, 191-214, 192-211, 193-202, 204-207, 209-210, 213, 217-224, 218-220, 219, 222-223, 227, 232

Generated in workflow #520 for commit 3992f39 by the Vitest Coverage Report Action

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roar-dashboard-e2e    Run #7550

Run Properties:   Passed #7550  •  3992f39b97: Component Tests for PR 832 "Fix consent modal race condition" from commit "3992f...

Project	roar-dashboard-e2e
Branch Review	ref/318/query-composables-consent-modals
Run status	Passed #7550
Run duration	01m 35s
Commit	3992f39b97: Component Tests for PR 832 "Fix consent modal race condition" from commit "3992f...
Committer	Maximilian Oertel
View all properties for this run ↗︎

---

Test results
Failures	0
Flaky	0
Pending	0
Skipped	0
Passing	2
View all changes introduced in this branch ↗︎

[maximilianoertel]

@richford can you please take a look at this one and confirm whether the introduced changes in regards to error handling are okay? In other words: is it correct that a user should not be able to use the dashboard until their consent was given?