fix: prism home api

[nikhilsinhaparseable]

1. add critical severity alert count to alerts info
2. date level stats in sorted order

Summary by CodeRabbit

• New Features
  • The alert system now tracks and displays the count of high-severity alerts.
  • The home section now presents dates in reverse order, ensuring the most recent dates appear first.

[coderabbitai]

Walkthrough

This pull request introduces two primary changes. In the alerts module, it adds a new critical field to the AlertsInfo struct and updates the alert processing loop to count critical alerts. In the home module, it modifies the generate_home_response function by making the dates variable mutable and reversing the generated list of date strings before further processing.

Changes

File(s)	Change Summary
src/alerts/mod.rs	- Added critical: u64 field to AlertsInfo - Initialized let mut critical = 0 in get_alerts_info - Updated loop to increment critical for Severity::Critical alerts - Included critical count in the returned struct
src/prism/home/mod.rs	- Changed dates from immutable to mutable in generate_home_response - Added a reversal step (dates.reverse();) to alter the order of dates

Sequence Diagram(s)

sequenceDiagram
    participant Caller
    participant get_alerts_info
    participant AlertHandler
    Caller->>get_alerts_info: Call get_alerts_info()
    get_alerts_info->>AlertHandler: Iterate over alerts
    loop For each alert
        AlertHandler->>get_alerts_info: Return alert severity
        alt Severity is Critical
            get_alerts_info->>get_alerts_info: Increment critical counter
        else Other severities
            get_alerts_info->>get_alerts_info: Process normally
        end
    end
    get_alerts_info->>Caller: Return AlertsInfo with all counts

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sequenceDiagram
    participant Caller
    participant generate_home_response
    participant DatesGenerator
    Caller->>generate_home_response: Request home response
    generate_home_response->>DatesGenerator: Generate date list (0 to 6)
    DatesGenerator->>generate_home_response: Return list of date strings
    generate_home_response->>generate_home_response: Reverse date list order
    generate_home_response->>Caller: Return modified home response

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Suggested reviewers

• parmesant

Poem

Oh, what a twist in the code today,
I hopped through fields both new and gray.
Critical alerts I now do count,
And dates reversed before they mount.
A happy spin, in bytes and hops,
Celebrating change with joyful pops!
🐇✨

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📥 Commits

Reviewing files that changed from the base of the PR and between ddd8c89 and 7a2e6d5.

📒 Files selected for processing (2)

• src/alerts/mod.rs (4 hunks)
• src/prism/home/mod.rs (2 hunks)

⏰ Context from checks skipped due to timeout of 90000ms (10)

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🔇 Additional comments (6)

src/alerts/mod.rs (4)

889-889: Added critical severity tracking to AlertsInfo struct

The addition of the critical field to AlertsInfo struct aligns with the PR objective of enhancing the alerts information to include critical severity counts.

---

902-902: Initialized critical counter

Correctly initializing the counter for tracking critical severity alerts.

---

916-916: Added critical severity case handling

The implementation properly increments the critical counter when an alert with Critical severity is found, following the same pattern as other severity levels.

---

928-928: Included critical count in response

The critical count is correctly included in the returned AlertsInfo struct, completing the feature implementation.

src/prism/home/mod.rs (2)

152-152: Changed dates to mutable variable

Changed let dates to let mut dates to allow for modifying the dates collection after creation.

---

161-161: Added date sorting functionality

The addition of dates.reverse() implements the PR objective of presenting date-level statistics in sorted order. This reverses the dates from newest-to-oldest to oldest-to-newest, providing a chronological view in the response.

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