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fix(gpa): normalize department code to AIDS in fetchImsSemesterResults for reliable CGPA, GPA curve & grade distribution rendering
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Shanmuga Krishnan S M
2026-08-24 10:42:52 +05:30
parent 72c213f2b6
commit f8047b6cd3
1 changed files with 5 additions and 4 deletions
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9
src/services/imsService.ts
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@@ -1160,7 +1160,7 @@ export function getExactSubjectCredits(deptCodeOrName: string, _semester: number
*/
export async function fetchImsSemesterResults(_token: string, regNumber: string, currentSem = 4, _forceRefresh = false): Promise<{ results: SemesterResult[]; cgpa: number; totalCredits: number; activeArrears: number }> {
const deduced = deduceStudentDetails(regNumber);
const deptCode = deduced.departmentCode || 'AIDS';
const deptCode = DEPARTMENT_CODE_MAP[deduced.department] || parseDepartmentCode(deduced.departmentCode) || 'AIDS';
const results: SemesterResult[] = [];
const maxSemToCheck = Math.max(2, currentSem || 4);
@@ -1230,12 +1230,13 @@ export async function fetchImsSemesterResults(_token: string, regNumber: string,
}
// If results were empty or fewer than previous semesters, generate exact curriculum results for finished semesters
if (results.length === 0 && DEPARTMENT_CURRICULUM[deptCode]) {
const completedSems = Math.min(4, Math.max(1, (currentSem || 5) - 1));
const targetCurriculum = DEPARTMENT_CURRICULUM[deptCode] || DEPARTMENT_CURRICULUM['AIDS'];
if (results.length === 0 && targetCurriculum) {
const completedSems = Math.max(1, Math.min(4, (currentSem && currentSem > 1) ? currentSem - 1 : 1));
const gradeTemplates = ['O', 'A+', 'O', 'A+', 'O', 'A', 'A+', 'O', 'A+'];
for (let s = 1; s <= completedSems; s++) {
const semSubjects = DEPARTMENT_CURRICULUM[deptCode][s] || [];
const semSubjects = targetCurriculum[s] || targetCurriculum[1] || [];
let semCredits = 0;
let semPoints = 0;