# Bulk Export Overhaul & Standardization
Implementation report for CJIS, Solidmark, and BQFC repositories

Source: CJIS, Solidmark, BQFC
Repository: CJIS, Solidmark, BQFC
Component: `frontend/src/payrollPage/payrollComponents/exportAttendanceExcel.js`, `DTR_Employee_list.jsx`
Completed: Sep 30, 2026

## Summary
The Bulk Export feature was successfully relocated and revamped to improve workflow intuitiveness and data transparency. It is now accessible directly from Attendance Records with a dynamic Date Range Picker, and the output format has been strictly standardized with 2-decimal precision and accurate man-hour calculations.

## Implemented Updates
- Relocated the Bulk Export feature out of Payroll Records and into the Attendance Records (Horizon Time and Attendance) interface.
- Integrated a fully dynamic Date Range Picker to flexibly export specific attendance cycles.
- Injected a new "Man Hours" column to explicitly show the total rendered hours for the selected period.
- Standardized all numeric fields (Overtime, Total Days, Man Hours) to exactly 2-decimal precision (e.g., 0.00).
- Shrunk the excessively wide Late/Absent columns to match the clean aesthetic of the rest of the Excel sheet.

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# Payroll Fatal Query Resolution
Implementation report for Solidmark and BQFC repositories

Source: Solidmark, BQFC
Repository: Solidmark, BQFC
Component: `backend/payroll/payroll.php`
Completed: Sep 30, 2026

## Summary
A critical database vulnerability and fatal error occurring during payroll generation was identified and patched. The backend was failing to safely escape dynamic table names, causing syntax crashes across the Solidmark and Bigbys environments.

## Implemented Updates
- Patched a critical SQL syntax error in the `SHOW COLUMNS` lookup query.
- Applied `real_escape_string` sanitization to dynamic `$safeTable` variables, preventing queries from breaking on unexpected characters or injections.
- Synchronized the database patching across both Solidmark and BQFC backends to ensure payroll generation stability.

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# Solidmark Days & Rates UI Modernization
Implementation report for the Solidmark repository

Source: Solidmark
Repository: Solidmark
Component: `frontend/src/payrollPage/payrollComponents/payrollList.jsx`, `backend/payroll/payroll.php`
Completed: Sep 30, 2026

## Summary
The "Days & Rates" column within the Solidmark payroll interface was cluttered with raw numerical aggregates that lacked transparency. This was completely modernized to replace the aggregates with precise, conditional list breakdowns for Holidays, Leaves, and Overtime, while dramatically simplifying the main summary.

## Implemented Updates
- Deprecated the inline aggregates for OT Credit, Leave Credit, and Holiday Credit.
- Built optimized backend queries to fetch and inject precise breakdowns (including specific dates, names, and holiday types like Regular/Special) without impacting server performance.
- Replaced frontend aggregates with a clean, bulleted list breakdown for Overtime, Leaves, and Holidays that automatically hides itself if the value is zero.
- Added a prominently styled, green **Credit Ref** total that explicitly sums only the *Attendance Credit* and *Late/UT Credit Addback*.
- Retained only the essential Daily Rate, Attendance Credit, Late Addback, and OT Minutes in the primary view to reduce cognitive load.