fix: скрыть админские действия статей от студентов

- widen attestation columns so full grade labels fit at the common font size
- center attestation values like the average score
- remove the password column and mark temporary/changed passwords with a square dot next to the student name

services/progress-service/src/main/kotlin/ru/ysu/lms/progress/AttestationController.kt

@@ -39,6 +39,13 @@ class AttestationController(
         return mapOf("ok" to true)
     }
 
+    @PostMapping("/attestations/{id}/publication")
+    @PreAuthorize("hasAuthority('ROLE_ADMIN')")
+    fun setPublished(
+        @PathVariable id: UUID,
+        @RequestBody body: AttestationPublicationRequest,
+    ): AttestationResponse = service.setPublished(id, body.published)
+
     @PostMapping("/attestations/{id}/results")
     @PreAuthorize("hasAuthority('ROLE_ADMIN')")
     fun setResult(

services/progress-service/src/main/kotlin/ru/ysu/lms/progress/AttestationService.kt

@@ -30,27 +30,41 @@ class AttestationService(
         groupId: UUID,
         studentId: UUID,
     ): List<AttestationResponse> =
-        list(groupId).map { column ->
-            column.copy(results = column.results.filter { it.studentId == studentId.toString() })
-        }
+        list(groupId)
+            .filter { it.published }
+            .map { column ->
+                column.copy(results = column.results.filter { it.studentId == studentId.toString() })
+            }
 
     @Transactional
     fun create(request: AttestationCreateRequest): AttestationResponse {
         val kind = normalizeKind(request.kind)
-        val semester = request.semester.trim()
-        if (semester.isEmpty()) throw BadRequestException("Укажите семестр")
-        if (semester.length > MAX_SEMESTER_LENGTH) throw BadRequestException("Слишком длинное название семестра")
+        if (request.semester !in 1..8) throw BadRequestException("Укажите семестр от 1 до 8")
         val column =
             attestations.save(
                 Attestation(
                     groupId = UUID.fromString(request.groupId),
                     kind = kind,
-                    semester = semester,
+                    semester = request.semester,
                 ),
             )
         return toResponse(column, emptyList())
     }
 
+    @Transactional
+    fun setPublished(
+        attestationId: UUID,
+        published: Boolean,
+    ): AttestationResponse {
+        val column =
+            attestations
+                .findById(attestationId)
+                .orElseThrow { NotFoundException("Аттестация не найдена") }
+        column.published = published
+        attestations.save(column)
+        return toResponse(column, results.findByAttestationId(attestationId))
+    }
+
     @Transactional
     fun delete(attestationId: UUID) {
         val column =
@@ -81,15 +95,10 @@ class AttestationService(
 
         val allowed = VALUES[column.kind] ?: emptySet()
         if (value !in allowed) throw BadRequestException("Недопустимая оценка для этой формы аттестации")
-        val missedHours = if (column.kind == KIND_INTERMEDIATE) request.missedHours else null
-        if (missedHours != null && missedHours < 0) {
-            throw BadRequestException("Число пропущенных часов не может быть отрицательным")
-        }
 
         val entity =
             (existing ?: AttestationResult(attestationId = attestationId, studentId = studentId)).apply {
                 this.value = value
-                this.missedHours = missedHours
                 this.updatedAt = Instant.now()
             }
         results.save(entity)
@@ -111,17 +120,17 @@ class AttestationService(
             groupId = column.groupId.toString(),
             kind = column.kind,
             semester = column.semester,
+            published = column.published,
             results =
                 rows
                     .sortedBy { it.studentId }
-                    .map { AttestationResultResponse(it.studentId.toString(), it.value, it.missedHours) },
+                    .map { AttestationResultResponse(it.studentId.toString(), it.value) },
         )
 
     companion object {
         const val KIND_INTERMEDIATE = "intermediate"
         const val KIND_PASS = "pass"
         const val KIND_EXAM = "exam"
-        private const val MAX_SEMESTER_LENGTH = 100
 
         private val KINDS = setOf(KIND_INTERMEDIATE, KIND_PASS, KIND_EXAM)
         private val VALUES =

services/progress-service/src/main/kotlin/ru/ysu/lms/progress/Dtos.kt

@@ -167,27 +167,31 @@ data class AttestationCreateRequest(
     val groupId: String,
     /** intermediate — промежуточная аттестация, pass — зачёт, exam — экзамен. */
     val kind: String,
-    val semester: String,
+    /** Номер семестра: 1–8. */
+    val semester: Int,
 )
 
 data class AttestationResultRequest(
     val studentId: String,
     /** Пустое значение очищает результат. */
     val value: String = "",
-    val missedHours: Int? = null,
 )
 
 data class AttestationResultResponse(
     val studentId: String,
     val value: String,
-    val missedHours: Int? = null,
+)
+
+data class AttestationPublicationRequest(
+    val published: Boolean,
 )
 
 data class AttestationResponse(
     val id: String,
     val groupId: String,
     val kind: String,
-    val semester: String,
+    val semester: Int,
+    val published: Boolean = false,
     val results: List<AttestationResultResponse> = emptyList(),
 )
 

services/progress-service/src/main/kotlin/ru/ysu/lms/progress/domain/Attestation.kt

@@ -16,7 +16,8 @@ class Attestation(
     @Id var id: UUID = Ids.v7(),
     @Column(name = "group_id", nullable = false) var groupId: UUID = UUID(0, 0),
     @Column(nullable = false, length = 16) var kind: String = "intermediate",
-    @Column(nullable = false, length = 100) var semester: String = "",
+    @Column(nullable = false) var semester: Int = 1,
+    @Column(nullable = false) var published: Boolean = false,
     @Column(name = "created_at", nullable = false) var createdAt: Instant = Instant.now(),
 )
 
@@ -27,7 +28,6 @@ class AttestationResult(
     @Id @Column(name = "attestation_id", nullable = false) var attestationId: UUID = UUID(0, 0),
     @Id @Column(name = "student_id", nullable = false) var studentId: UUID = UUID(0, 0),
     @Column(nullable = false, length = 32) var value: String = "",
-    @Column(name = "missed_hours") var missedHours: Int? = null,
     @Column(name = "updated_at", nullable = false) var updatedAt: Instant = Instant.now(),
 )
 

services/progress-service/src/main/resources/db/migration/V12__attestation_semester_and_publication.sql

@@ -0,0 +1,16 @@
+-- Семестр аттестации — номер 1–8; пропуски пока не учитываем.
+ALTER TABLE attestations ADD COLUMN semester_no integer;
+
+UPDATE attestations
+SET semester_no = NULLIF(regexp_replace(semester, '[^0-9]', '', 'g'), '')::integer
+WHERE regexp_replace(semester, '[^0-9]', '', 'g') ~ '^[1-8]$';
+
+UPDATE attestations SET semester_no = 1 WHERE semester_no IS NULL;
+
+ALTER TABLE attestations ALTER COLUMN semester_no SET NOT NULL;
+ALTER TABLE attestations DROP COLUMN semester;
+ALTER TABLE attestations RENAME COLUMN semester_no TO semester;
+ALTER TABLE attestations ADD CONSTRAINT attestations_semester_check CHECK (semester BETWEEN 1 AND 8);
+
+ALTER TABLE attestations ADD COLUMN published boolean NOT NULL DEFAULT false;
+ALTER TABLE attestation_results DROP COLUMN missed_hours;

web/src/main/kotlin/ru/ysu/lms/web/AttestationPresentation.kt

@@ -13,10 +13,10 @@ object AttestationPresentation {
         mapOf(
             "intermediate" to
                 mapOf(
-                    "excellent" to "отл",
-                    "satisfactory" to "атт",
-                    "unsatisfactory" to "неуд",
-                    "not_attested" to "не атт",
+                    "excellent" to "отлично",
+                    "satisfactory" to "аттестован",
+                    "unsatisfactory" to "неудовлетворительно",
+                    "not_attested" to "не аттестован",
                 ),
             "pass" to
                 mapOf(
@@ -43,6 +43,22 @@ object AttestationPresentation {
 
     fun kindLabel(kind: String): String = KIND_LABELS[kind] ?: kind
 
+    /** Короткая подпись для шапки узкого столбца. */
+    fun shortKindLabel(kind: String): String =
+        when (kind) {
+            "intermediate" -> "Пр. атт."
+            "pass" -> "Зачёт"
+            "exam" -> "Экзамен"
+            else -> kind
+        }
+
+    /** Понимает и «2», и старые значения вроде «2 семестр»; вне 1–8 — 1. */
+    fun semesterNumber(raw: String): Int {
+        val digits = raw.filter { it.isDigit() }
+        val value = digits.toIntOrNull() ?: return 1
+        return if (value in 1..8) value else 1
+    }
+
     fun valueLabel(
         kind: String,
         value: String,

web/src/main/kotlin/ru/ysu/lms/web/admin/AdminAttestationController.kt

@@ -6,13 +6,17 @@ import org.springframework.web.bind.annotation.ModelAttribute
 import org.springframework.web.bind.annotation.PathVariable
 import org.springframework.web.bind.annotation.PostMapping
 import org.springframework.web.bind.annotation.RequestMapping
+import org.springframework.web.bind.annotation.RequestParam
+import org.springframework.web.bind.annotation.ResponseBody
 import org.springframework.web.servlet.mvc.support.RedirectAttributes
 import ru.ysu.lms.web.api.ApiClient
 import ru.ysu.lms.web.api.ApiException
 import ru.ysu.lms.web.api.AttestationCreatePayload
+import ru.ysu.lms.web.api.AttestationPublicationPayload
 import ru.ysu.lms.web.api.AttestationResultPayload
 import ru.ysu.lms.web.api.createAttestation
 import ru.ysu.lms.web.api.deleteAttestation
+import ru.ysu.lms.web.api.setAttestationPublication
 import ru.ysu.lms.web.api.setAttestationResult
 import ru.ysu.lms.web.session.SessionKeys
 
@@ -29,8 +33,8 @@ class AdminAttestationController(
         redirect: RedirectAttributes,
     ): String =
         try {
-            val semester = form.semester.trim()
-            if (semester.isBlank()) throw ApiException(400, "Укажите семестр")
+            val semester = form.semester.trim().toIntOrNull()
+            if (semester == null || semester !in 1..8) throw ApiException(400, "Укажите семестр от 1 до 8")
             api.createAttestation(
                 token(session),
                 AttestationCreatePayload(groupId = id, kind = form.kind.trim(), semester = semester),
@@ -72,7 +76,6 @@ class AdminAttestationController(
                 AttestationResultPayload(
                     studentId = form.studentId,
                     value = form.value,
-                    missedHours = parseMissedHours(form.missedHours),
                 ),
             )
             redirect.addFlashAttribute("notice", "Результат аттестации сохранён")
@@ -82,13 +85,24 @@ class AdminAttestationController(
             "redirect:/admin/groups/$id"
         }
 
-    private fun parseMissedHours(raw: String?): Int? {
-        val text = raw?.trim().orEmpty()
-        if (text.isEmpty()) return null
-        val value = text.toIntOrNull() ?: throw ApiException(400, "Число пропущенных часов должно быть целым")
-        if (value < 0) throw ApiException(400, "Число пропущенных часов не может быть отрицательным")
-        return value
-    }
+    @PostMapping("/groups/{id}/attestations/{attestationId}/publication")
+    @ResponseBody
+    fun setAttestationPublication(
+        @PathVariable attestationId: String,
+        @RequestParam published: Boolean,
+        session: HttpSession,
+    ): Map<String, Any> =
+        try {
+            val result =
+                api.setAttestationPublication(
+                    token(session),
+                    attestationId,
+                    AttestationPublicationPayload(published),
+                )
+            mapOf("ok" to true, "published" to result.published)
+        } catch (ex: ApiException) {
+            mapOf("ok" to false, "error" to ex.message)
+        }
 
     private fun token(session: HttpSession): String =
         session.getAttribute(SessionKeys.TOKEN) as? String

web/src/main/kotlin/ru/ysu/lms/web/admin/AdminForms.kt

@@ -94,7 +94,6 @@ data class SetAttestationResultForm(
     val attestationId: String = "",
     val studentId: String = "",
     val value: String = "",
-    val missedHours: String? = null,
 )
 
 data class SubmissionDownloadForm(

web/src/main/kotlin/ru/ysu/lms/web/admin/AdminGroupController.kt

@@ -1,6 +1,7 @@
 package ru.ysu.lms.web.admin
 
 import jakarta.servlet.http.HttpSession
+import org.slf4j.LoggerFactory
 import org.springframework.http.HttpHeaders
 import org.springframework.http.MediaType
 import org.springframework.http.ResponseEntity
@@ -59,6 +60,8 @@ class AdminGroupController(
     markdown: MarkdownRenderer,
     mapper: ObjectMapper,
 ) : AdminSupport(api, markdown, mapper) {
+    private val log = LoggerFactory.getLogger(AdminGroupController::class.java)
+
     @GetMapping
     fun dashboard(
         session: HttpSession,
@@ -143,8 +146,7 @@ class AdminGroupController(
         val allLabs = api.listLabs(t)
         val group = api.groupDetail(t, id)
         val labs = allLabs.filter { it.status == "published" }
-        val attestations = GroupAttestationViews.columns(api.listAttestations(t, id))
-        val attestationSemesters = GroupAttestationViews.semesters(allLabs, attestations)
+        val attestations = loadAttestations(t, id)
         val grades = api.listGrades(t)
         val gradeBy = grades.associate { "${it.studentId}|${it.labId}" to it.score }
         val generalCommentBy = grades.associate { "${it.studentId}|${it.labId}" to it.generalComment }
@@ -193,7 +195,7 @@ class AdminGroupController(
             groupViewModel(
                 t,
                 id,
-                GroupRenderData(group, labs, rows, labPublication, submissionsBy, attestations, attestationSemesters),
+                GroupRenderData(group, labs, rows, labPublication, submissionsBy, attestations),
             ),
         )
         return "admin/group"
@@ -261,6 +263,17 @@ class AdminGroupController(
             )
         }
 
+    /** Аттестации не должны ронять всю ведомость, если сервис ещё не обновлён. */
+    private fun loadAttestations(
+        token: String,
+        groupId: String,
+    ): List<GroupAttestation> =
+        GroupAttestationViews.columns(
+            runCatching { api.listAttestations(token, groupId) }
+                .onFailure { log.warn("Не удалось загрузить аттестации группы {}", groupId, it) }
+                .getOrDefault(emptyList()),
+        )
+
     private fun averageScore(cells: List<GroupLabCell>): String? {
         val scores = cells.mapNotNull { it.score?.replace(',', '.')?.toBigDecimalOrNull() }
         if (scores.isEmpty()) return null
@@ -278,7 +291,6 @@ class AdminGroupController(
         val labPublication: Map<String, GroupLabPublication>,
         val submissionsBy: Map<LabSummaryDto, Map<String, SubmissionDto>>,
         val attestations: List<GroupAttestation>,
-        val attestationSemesters: List<String>,
     )
 
     private fun groupViewModel(
@@ -303,7 +315,6 @@ class AdminGroupController(
             data.labPublication,
             submissionCounts,
             data.attestations,
-            data.attestationSemesters,
         )
     }
 
@@ -315,7 +326,6 @@ class AdminGroupController(
         val labPublication: Map<String, GroupLabPublication>,
         val submissionCounts: Map<String, Int>,
         val attestations: List<GroupAttestation>,
-        val attestationSemesters: List<String>,
     )
 
     private fun fillGroupModel(
@@ -329,7 +339,6 @@ class AdminGroupController(
         model.addAttribute("labPublication", view.labPublication)
         model.addAttribute("labSubmissionCounts", view.submissionCounts)
         model.addAttribute("attestations", view.attestations)
-        model.addAttribute("attestationSemesters", view.attestationSemesters)
         model.addAttribute("publishedLabsCount", view.labPublication.values.count { it.publishedCount > 0 })
     }
 

web/src/main/kotlin/ru/ysu/lms/web/admin/AdminLabView.kt

@@ -56,8 +56,12 @@ data class GroupStudentRow(
 /** Результат студента по одному столбцу аттестации. */
 data class GroupAttestationResult(
     val value: String = "",
+)
+
+/** Вариант оценки в выпадающем списке аттестации. */
+data class AttestationOption(
+    val value: String = "",
     val label: String = "",
-    val missedHours: Int? = null,
 )
 
 /** Столбец аттестации на странице группы. */
@@ -65,7 +69,10 @@ data class GroupAttestation(
     val id: String = "",
     val kind: String = "",
     val kindLabel: String = "",
-    val semester: String = "",
+    val shortLabel: String = "",
+    val semester: Int = 1,
+    val published: Boolean = false,
+    val options: List<AttestationOption> = emptyList(),
     val results: Map<String, GroupAttestationResult> = emptyMap(),
 )
 

web/src/main/kotlin/ru/ysu/lms/web/admin/GroupAttestationViews.kt

@@ -2,38 +2,36 @@ package ru.ysu.lms.web.admin
 
 import ru.ysu.lms.web.AttestationPresentation
 import ru.ysu.lms.web.api.AttestationDto
-import ru.ysu.lms.web.api.LabSummaryDto
 
 /** Преобразование ответов сервиса аттестаций в модель страницы группы. */
 object GroupAttestationViews {
+    private val VALUES_BY_KIND =
+        mapOf(
+            "intermediate" to listOf("excellent", "satisfactory", "unsatisfactory", "not_attested"),
+            "pass" to listOf("passed", "failed", "absent"),
+            "exam" to listOf("excellent", "good", "satisfactory", "unsatisfactory", "absent"),
+        )
+
     fun columns(attestations: List<AttestationDto>): List<GroupAttestation> =
         attestations.map { column ->
             GroupAttestation(
                 id = column.id,
                 kind = column.kind,
                 kindLabel = AttestationPresentation.kindLabel(column.kind),
-                semester = column.semester,
+                shortLabel = AttestationPresentation.shortKindLabel(column.kind),
+                semester = AttestationPresentation.semesterNumber(column.semester),
+                published = column.published,
+                options =
+                    VALUES_BY_KIND[column.kind].orEmpty().map { value ->
+                        AttestationOption(value, AttestationPresentation.valueLabel(column.kind, value))
+                    },
                 results =
                     column.results.associate { row ->
-                        row.studentId to
-                            GroupAttestationResult(
-                                value = row.value,
-                                label = AttestationPresentation.valueLabel(column.kind, row.value),
-                                missedHours = row.missedHours,
-                            )
+                        row.studentId to GroupAttestationResult(value = row.value)
                     },
             )
         }
 
-    fun semesters(
-        labs: List<LabSummaryDto>,
-        attestations: List<GroupAttestation>,
-    ): List<String> =
-        (labs.map { it.semesterTitle } + attestations.map { it.semester })
-            .filter { it.isNotBlank() && it != "—" }
-            .distinct()
-            .sorted()
-
     fun attach(
         rows: List<GroupStudentRow>,
         columns: List<GroupAttestation>,

web/src/main/kotlin/ru/ysu/lms/web/api/ApiClientAttestation.kt

@@ -64,6 +64,22 @@ fun ApiClient.setAttestationResult(
             .body(AttestationDto::class.java)
     }
 
+fun ApiClient.setAttestationPublication(
+    token: String,
+    attestationId: String,
+    payload: AttestationPublicationPayload,
+): AttestationDto =
+    call {
+        client
+            .post()
+            .uri("/api/v1/attestations/{id}/publication", attestationId)
+            .header(HttpHeaders.AUTHORIZATION, bearer(token))
+            .contentType(MediaType.APPLICATION_JSON)
+            .body(payload)
+            .retrieve()
+            .body(AttestationDto::class.java)
+    }
+
 fun ApiClient.myAttestations(
     token: String,
     groupId: String,

web/src/main/kotlin/ru/ysu/lms/web/api/ApiDtos.kt

@@ -268,7 +268,6 @@ data class GradeDto(
 data class AttestationResultDto(
     val studentId: String = "",
     val value: String = "",
-    val missedHours: Int? = null,
 )
 
 @JsonIgnoreProperties(ignoreUnknown = true)
@@ -276,20 +275,25 @@ data class AttestationDto(
     val id: String = "",
     val groupId: String = "",
     val kind: String = "",
-    val semester: String = "",
+    /** Строка — чтобы старые ответы с текстовым семестром не ломали разбор. */
+    val semester: String = "1",
+    val published: Boolean = false,
     val results: List<AttestationResultDto> = emptyList(),
 )
 
 data class AttestationCreatePayload(
     val groupId: String,
     val kind: String,
-    val semester: String,
+    val semester: Int,
 )
 
 data class AttestationResultPayload(
     val studentId: String,
     val value: String,
-    val missedHours: Int? = null,
+)
+
+data class AttestationPublicationPayload(
+    val published: Boolean,
 )
 
 @JsonIgnoreProperties(ignoreUnknown = true)

web/src/main/kotlin/ru/ysu/lms/web/form/FormFeedback.kt

@@ -55,7 +55,6 @@ data class FormFeedback(
                 Rule(Regex("(?iu)номер варианта"), listOf("number")),
                 Rule(Regex("(?iu)код уровня"), listOf("code", "newLevelCode", "levels")),
                 Rule(Regex("(?iu)оценк"), listOf("score", "value")),
-                Rule(Regex("(?iu)(пропущ.*час|число.*час)"), listOf("missedHours")),
                 Rule(Regex("(?iu)семестр"), listOf("semester")),
                 Rule(Regex("(?iu)тип аттестации"), listOf("kind")),
                 Rule(Regex("(?iu)(максимум баллов|балл)"), listOf("pointsMax", "score")),

web/src/main/kotlin/ru/ysu/lms/web/student/StudentController.kt

@@ -63,10 +63,9 @@ class StudentController(
 
     data class StudentAttestationView(
         val kindLabel: String,
-        val semester: String,
+        val semester: Int,
         val valueLabel: String,
         val positive: Boolean?,
-        val missedHours: Int?,
     )
 
     @GetMapping
@@ -95,10 +94,9 @@ class StudentController(
                 val result = column.results.firstOrNull()
                 StudentAttestationView(
                     kindLabel = AttestationPresentation.kindLabel(column.kind),
-                    semester = column.semester,
+                    semester = AttestationPresentation.semesterNumber(column.semester),
                     valueLabel = result?.let { AttestationPresentation.valueLabel(column.kind, it.value) } ?: "—",
                     positive = result?.let { AttestationPresentation.isPositive(column.kind, it.value) },
-                    missedHours = result?.missedHours,
                 )
             },
         )

web/src/main/resources/static/css/app.css

@@ -467,7 +467,7 @@ code.code { padding: 0.125rem 0.5rem; border-radius: var(--radius-xs); font-fami
 .variant-btn.manual .cell-none { font-weight: 600; }
 .score-link {
     display: inline-block; padding: 0; border: none; background: none;
-    font-size: 0.8125rem; font-weight: 600; font-variant-numeric: tabular-nums;
+    font-size: 0.84375rem; font-weight: 600; font-variant-numeric: tabular-nums;
     color: var(--c-text); cursor: pointer;
 }
 .score-link:hover { color: var(--c-accent); text-decoration: underline; }
@@ -495,7 +495,12 @@ code.code { padding: 0.125rem 0.5rem; border-radius: var(--radius-xs); font-fami
 .cell-btn.st.dim::before { background: var(--c-border-strong); }
 .mini-count { font-size: 0.72rem; margin-left: 0.15rem; color: var(--c-text-muted); }
 .defense-cell-timer { font-variant-numeric: tabular-nums; }
-.lab-head-actions { display: flex; gap: 0.2rem; }
+.lab-head-actions { display: flex; gap: 0.2rem; align-items: center; }
+.lab-head-actions .btn {
+    height: 2.25rem; min-height: 2.25rem; padding: 0 0.5rem;
+    display: inline-flex; align-items: center; justify-content: center; box-sizing: border-box;
+}
+.lab-head-actions .ico { font-size: 0.95rem; line-height: 1; }
 .btn btn-secondary btn-sm p-2 {
     display: inline-flex; align-items: center; justify-content: center;
     min-width: 1.5rem; height: 1.5rem; padding: 0 0.3rem; cursor: pointer;
@@ -546,23 +551,72 @@ dialog.dlg.dlg-lg .dlg-body { max-height: 88vh; min-height: 62vh; }
 .scroll-x { overflow-x: auto; }
 .matrix { border-collapse: separate; border-spacing: 0; }
 .matrix th {
-    vertical-align: top; padding: 0.75rem 1rem; text-align: left;
+    vertical-align: middle; padding: 0.75rem 1rem; text-align: left;
     font-size: 0.75rem; font-weight: 500; color: var(--c-text-muted);
     background: var(--c-surface); white-space: nowrap;
 }
-.matrix td { vertical-align: top; padding: 1rem; }
+.matrix td { vertical-align: middle; padding: 1rem; font-size: 0.84375rem; }
+#group-table td .student-name,
+#group-table td .score-link,
+#group-table td .attestation-select,
+#group-table td .cell-sub,
+#group-table td .sub-link,
+#group-table td .cell-btn.st,
+#group-table td .font-mono,
+#group-table td .mini-count,
+#group-table td .badge,
+#group-table td .btn { font-size: 0.84375rem; }
 /* Непрозрачный фон обязателен: закреплённый столбец не должен просвечивать при прокрутке. */
 .matrix tbody tr:hover td { background: var(--c-row-hover); }
 .matrix tbody tr:hover td.matrix-sticky { background: var(--c-row-hover); }
 .matrix tbody tr:last-child td { border-bottom: none; }
 .matrix th.lab-col { min-width: 9.5rem; border-left: 1px solid var(--c-border); }
 .matrix td.cell-lab { min-width: 9.5rem; border-left: 1px solid var(--c-border); }
-.matrix th.attestation-col { min-width: 10rem; border-left: 1px solid var(--c-border); }
-.matrix td.attestation-cell { min-width: 10rem; border-left: 1px solid var(--c-border); }
-.matrix td.average-cell { min-width: 7rem; border-left: 1px solid var(--c-border); font-weight: 600; }
-.attestation-head { display: flex; flex-direction: column; align-items: flex-start; gap: 0.25rem; text-align: left; }
-.attestation-kind { font-weight: 600; color: var(--c-text); }
+#group-table th.average-col,
+#group-table th.actions-head { color: var(--c-text); font-weight: 400; }
+#group-table th.actions-head,
+#group-table td.actions-cell { border-left: 1px solid var(--c-border); }
+.matrix th.attestation-col {
+    width: 12rem; min-width: 11.5rem; max-width: 12rem;
+    border-left: 1px solid var(--c-border);
+}
+.matrix td.attestation-cell {
+    width: 12rem; min-width: 11.5rem; max-width: 12rem;
+    padding-left: 0.35rem; padding-right: 0.35rem;
+    border-left: 1px solid var(--c-border);
+}
+.matrix th.average-col,
+.matrix td.average-cell {
+    min-width: 7rem; border-left: 1px solid var(--c-border); text-align: left;
+}
+.matrix td.average-cell { font-weight: 600; text-align: center; }
+.attestation-title { display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem; width: 100%; max-width: 9rem; text-align: left; }
+.attestation-kind { font-weight: 400; color: var(--c-text); white-space: normal; text-align: left; }
+.attestation-col .lab-col-head, .attestation-col .lab-col-title { text-align: left; }
+.js-attestation-form { display: flex; justify-content: center; width: 100%; }
+.attestation-select {
+    appearance: none; -webkit-appearance: none;
+    width: 100%; max-width: 100%; min-width: 0; padding: 0.15rem 0.95rem 0.15rem 0.15rem;
+    border: 1px solid transparent; border-radius: var(--radius-sm);
+    background-color: transparent; color: var(--c-text);
+    font-size: 0.84375rem; font-weight: 600; font-variant-numeric: tabular-nums;
+    text-align: center; text-align-last: center; cursor: pointer;
+    background-image:
+        linear-gradient(45deg, transparent 50%, currentColor 50%),
+        linear-gradient(135deg, currentColor 50%, transparent 50%);
+    background-position: calc(100% - 8px) 55%, calc(100% - 3px) 55%;
+    background-size: 5px 5px, 5px 5px;
+    background-repeat: no-repeat;
+}
+.attestation-select:hover { color: var(--c-accent); text-decoration: underline; }
+.attestation-select:focus { outline: none; border-color: var(--c-accent); box-shadow: 0 0 0 3px var(--c-accent-soft); }
+.attestation-select.none { color: var(--c-text-muted); font-weight: 400; }
+.attestation-select:disabled { opacity: 0.6; cursor: wait; }
+.attestation-select option { text-align: left; text-align-last: left; background: var(--c-surface); color: var(--c-text); }
 .matrix td.student-cell { min-width: 12rem; }
+.student-no-line { display: flex; align-items: center; gap: 0.35rem; }
+.password-dot { width: 6px; height: 6px; flex: 0 0 auto; background: var(--c-tone-pos); }
+.password-dot.warn { background: #b45309; }
 .student-name { font-weight: 600; font-size: 0.84375rem; }
 .student-cell .font-mono { margin-top: 0.125rem; }
 .lab-col-head { display: flex; flex-direction: column; align-items: flex-start; gap: 0.375rem; }

web/src/main/resources/static/js/admin-group.js

@@ -32,59 +32,6 @@ function openGradeEditor(btn) {
     if (d && d.showModal) d.showModal();
 }
 
-/* ---------- Аттестация: выбор результата ---------- */
-
-var ATTESTATION_OPTIONS = {
-    intermediate: [['excellent', 'отл'], ['satisfactory', 'атт'], ['unsatisfactory', 'неуд'], ['not_attested', 'не атт']],
-    pass: [['passed', 'зачтено'], ['failed', 'не зачтено'], ['absent', 'неявка']],
-    exam: [['excellent', 'отлично'], ['good', 'хорошо'], ['satisfactory', 'удовлетворительно'], ['unsatisfactory', 'неудовлетворительно'], ['absent', 'неявка']]
-};
-
-function openAttestation(btn) {
-    var form = $id('attestation-form');
-    if (!form) return;
-
-    var kind = btn.getAttribute('data-attestation-kind') || 'intermediate';
-    var student = btn.getAttribute('data-student') || '';
-    var studentName = btn.getAttribute('data-student-name') || '';
-    var label = btn.getAttribute('data-attestation-label') || 'Аттестация';
-    var semester = btn.getAttribute('data-semester') || '';
-    var value = btn.getAttribute('data-attestation-value') || '';
-
-    $id('attestation-id').value = btn.getAttribute('data-attestation') || '';
-    $id('attestation-student').value = student;
-    $id('attestation-who').value = studentName + ' — ' + label + (semester ? ' (' + semester + ')' : '');
-
-    var select = $id('attestation-value');
-    select.innerHTML = '';
-    var empty = document.createElement('option');
-    empty.value = '';
-    empty.textContent = '— не выставлено —';
-    select.appendChild(empty);
-    (ATTESTATION_OPTIONS[kind] || []).forEach(function (item) {
-        var option = document.createElement('option');
-        option.value = item[0];
-        option.textContent = item[1];
-        select.appendChild(option);
-    });
-    select.value = value;
-
-    var hours = $id('attestation-hours');
-    var hoursWrap = $id('attestation-hours-wrap');
-    var missed = btn.getAttribute('data-missed-hours');
-    if (hours) hours.value = missed && missed !== 'null' ? missed : '';
-    if (hoursWrap) hoursWrap.hidden = kind !== 'intermediate';
-    if (kind !== 'intermediate' && hours) hours.value = '';
-
-    var title = $id('attestation-title');
-    if (title) title.textContent = label + ' — ' + studentName;
-
-    var dialog = $id('modal-attestation');
-    if (dialog && dialog.showModal) dialog.showModal();
-}
-
-window.openAttestation = openAttestation;
-
 function csRow(text, tone) {
     var box = $id('cs-rows');
     var row = document.createElement('div');
@@ -726,6 +673,113 @@ function submitGradeForm(form) {
         });
 }
 
+/* ---------- Аттестация: сохранение прямо из ячейки ---------- */
+function submitAttestationForm(form) {
+    if (form.dataset.saving === '1') return;
+    form.dataset.saving = '1';
+    var select = form.querySelector('select[name="value"]');
+    var payload = new FormData(form);
+    if (select) select.disabled = true;
+
+    fetch(form.action, {
+        method: 'POST',
+        body: payload,
+        headers: { 'X-Requested-With': 'fetch' }
+    })
+        .then(function (response) {
+            if (response.redirected && new URL(response.url, location.href).pathname === '/login') {
+                window.location.assign(response.url);
+                return null;
+            }
+            if (!response.ok) throw new Error('HTTP ' + response.status);
+            return response.text();
+        })
+        .then(function (html) {
+            if (!html) return;
+            var doc = new DOMParser().parseFromString(html, 'text/html');
+            var feedbackNode = doc.getElementById('form-feedback');
+            if (feedbackNode) {
+                var feedback = null;
+                try {
+                    feedback = JSON.parse(feedbackNode.getAttribute('data-feedback') || 'null');
+                } catch (e) {
+                    feedback = null;
+                }
+                if (feedback && typeof window.lmsApplyFormFeedback === 'function') {
+                    window.lmsApplyFormFeedback(feedback);
+                }
+                var errorToast = doc.querySelector('.toast-item.toast-error .toast-text');
+                showToast(errorToast
+                    ? errorToast.textContent.trim()
+                    : ((feedback && feedback.general) || 'Не удалось сохранить результат'), 'error');
+                return;
+            }
+            var error = doc.querySelector('.toast-item.toast-error .toast-text');
+            if (error) {
+                showToast(error.textContent.trim(), 'error');
+                return;
+            }
+            var notice = doc.querySelector('.toast-item.toast-success .toast-text');
+            showToast(notice ? notice.textContent.trim() : 'Результат аттестации сохранён', 'success');
+        })
+        .catch(function (error) {
+            showToast('Не удалось сохранить результат: ' + error.message, 'error');
+        })
+        .finally(function () {
+            form.dataset.saving = '';
+            if (select) select.disabled = false;
+        });
+}
+
+document.addEventListener('submit', function (ev) {
+    var form = ev.target;
+    if (!form || !form.classList || !form.classList.contains('js-attestation-form')) return;
+    ev.preventDefault();
+    submitAttestationForm(form);
+}, true);
+
+/* ---------- Показ/скрытие столбца аттестации ---------- */
+document.addEventListener('submit', function (ev) {
+    var form = ev.target;
+    if (!form || !form.classList || !form.classList.contains('js-att-pub-form')) return;
+    ev.preventDefault();
+    var button = form.querySelector('button[type="submit"]');
+    if (button) button.disabled = true;
+
+    fetch(form.action, {
+        method: 'POST',
+        body: new FormData(form),
+        headers: { 'X-Requested-With': 'fetch' }
+    })
+        .then(function (response) {
+            if (!response.ok) throw new Error('HTTP ' + response.status);
+            return response.json();
+        })
+        .then(function (result) {
+            if (!result || !result.ok) {
+                showToast((result && result.error) || 'Не удалось изменить публикацию аттестации', 'error');
+                return;
+            }
+            var published = !!result.published;
+            var hidden = form.querySelector('input[name="published"]');
+            if (hidden) hidden.value = published ? 'false' : 'true';
+            if (button) {
+                button.classList.toggle('is-all', published);
+                button.classList.toggle('is-empty', !published);
+                button.title = published
+                    ? 'Аттестация видна студентам — скрыть'
+                    : 'Аттестация скрыта — показать студентам';
+            }
+            showToast(published ? 'Аттестация открыта студентам' : 'Аттестация скрыта от студентов', 'success');
+        })
+        .catch(function (error) {
+            showToast('Не удалось изменить публикацию: ' + error.message, 'error');
+        })
+        .finally(function () {
+            if (button) button.disabled = false;
+        });
+}, true);
+
 document.addEventListener('submit', function (ev) {
     if (!ev.target || ev.target.id !== 'grade-form') return;
     csSerialize();

web/src/main/resources/static/js/app.js

@@ -270,7 +270,6 @@
         var kind = action.getAttribute('data-action');
         var fn = {
             grade: window.openGradeEditor,
-            attestation: window.openAttestation,
             variant: window.openVariant,
             defense: window.openDefense,
             assign: window.openLabAssign,

web/src/main/resources/templates/admin/dashboard.html

@@ -16,23 +16,6 @@
     </div>
 
     <div class="row g-4 mt-4">
-        <div class="col-lg-6">
-            <div class="flex items-center justify-between mb-4">
-                <h2 class="section-title m-0">Лабораторные</h2>
-                <a th:href="@{/admin/labs}" class="text-sm">Все лабораторные →</a>
-            </div>
-            <div class="card card-flush">
-                <table>
-                    <tbody>
-                    <tr th:each="lab : ${labs}">
-                        <td><a th:href="@{/admin/labs/{id}(id=${lab.id})}" th:text="|ЛР ${lab.number}. ${lab.title}|">—</a></td>
-                        <td class="text-muted" th:text="${lab.variantCount} + ' вар.'">—</td>
-                    </tr>
-                    <tr th:if="${#lists.isEmpty(labs)}"><td class="empty">Лабораторных нет.</td></tr>
-                    </tbody>
-                </table>
-            </div>
-        </div>
         <div class="col-lg-6">
             <div class="flex items-center justify-between mb-4">
                 <h2 class="section-title m-0">Группы</h2>
@@ -50,6 +33,23 @@
                 </table>
             </div>
         </div>
+        <div class="col-lg-6">
+            <div class="flex items-center justify-between mb-4">
+                <h2 class="section-title m-0">Лабораторные</h2>
+                <a th:href="@{/admin/labs}" class="text-sm">Все лабораторные →</a>
+            </div>
+            <div class="card card-flush">
+                <table>
+                    <tbody>
+                    <tr th:each="lab : ${labs}">
+                        <td><a th:href="@{/admin/labs/{id}(id=${lab.id})}" th:text="|ЛР ${lab.number}. ${lab.title}|">—</a></td>
+                        <td class="text-muted" th:text="${lab.variantCount} + ' вар.'">—</td>
+                    </tr>
+                    <tr th:if="${#lists.isEmpty(labs)}"><td class="empty">Лабораторных нет.</td></tr>
+                    </tbody>
+                </table>
+            </div>
+        </div>
     </div>
 </div>
 </body>

web/src/main/resources/templates/admin/group.html

@@ -16,7 +16,9 @@
             </p>
         </div>
         <div class="actions">
-            <a class="btn btn-secondary" th:href="@{/admin/groups/{id}/credentials(id=${group.id}, format='xlsx')}">Скачать пароли</a>
+            <a class="btn btn-secondary" th:href="@{/admin/groups/{id}/credentials(id=${group.id}, format='xlsx')}">
+                <i class="cell-ico ico bi bi-download" aria-hidden="true"></i> Пароли
+            </a>
             <button class="btn btn-secondary" type="button" data-modal="modal-add-attestation">+ Аттестация</button>
             <button class="btn" type="button" data-modal="modal-add-student">+ Студент</button>
         </div>
@@ -71,32 +73,51 @@
                             </div>
                         </div>
                     </th>
-                    <th class="text-center" title="Средний балл по выставленным оценкам">Средний балл</th>
+                    <th class="average-col" title="Средний балл по выставленным оценкам">Средний балл</th>
                     <th th:each="att : ${attestations}" class="text-center attestation-col" data-nosort>
-                        <div class="attestation-head">
+                        <div class="lab-col-head">
+                            <div class="attestation-title">
+                                <span class="attestation-kind" th:text="${att.shortLabel}">Пр. атт.</span>
+                            </div>
+                            <span class="lab-col-title" th:text="'Семестр ' + ${att.semester}">Семестр 1</span>
                             <div class="lab-head-actions">
+                                <form class="inline-form js-att-pub-form" method="post"
+                                      th:action="@{/admin/groups/{gid}/attestations/{aid}/publication(gid=${group.id}, aid=${att.id})}">
+                                    <input type="hidden" name="_csrf" th:value="${csrfToken}">
+                                    <input type="hidden" name="published" th:value="${!att.published}">
+                                    <button class="btn btn-secondary btn-sm p-2 js-pub-eye js-att-pub" type="submit"
+                                            th:classappend="${att.published} ? 'is-all' : 'is-empty'"
+                                            th:title="${att.published} ? 'Аттестация видна студентам — скрыть' : 'Аттестация скрыта — показать студентам'">
+                                        <i class="eye-open ico bi bi-eye" aria-hidden="true"></i>
+                                        <i class="eye-closed ico bi bi-eye-slash" aria-hidden="true"></i>
+                                    </button>
+                                </form>
                                 <form class="inline-form"
                                       th:action="@{/admin/groups/{gid}/attestations/{aid}/delete(gid=${group.id}, aid=${att.id})}"
                                       method="post"
                                       data-confirm="Удалить столбец аттестации вместе со всеми результатами?">
                                     <input type="hidden" name="_csrf" th:value="${csrfToken}">
                                     <button class="btn btn-danger btn-sm p-2" type="submit"
-                                            title="Удалить аттестацию" aria-label="Удалить аттестацию">✕</button>
+                                            title="Удалить аттестацию" aria-label="Удалить аттестацию">
+                                        <i class="cell-ico ico bi bi-trash" aria-hidden="true"></i>
+                                    </button>
                                 </form>
                             </div>
-                            <span class="attestation-kind" th:text="${att.kindLabel}">Аттестация</span>
-                            <span class="lab-col-title" th:text="${att.semester}">—</span>
                         </div>
                     </th>
-                    <th data-nosort>Пароль</th>
-                    <th class="text-right" data-nosort>Действия</th>
+                    <th class="text-right actions-head" data-nosort>Действия</th>
                 </tr>
                 </thead>
                 <tbody>
                 <tr th:each="row : ${studentGrades}">
                     <td class="student-cell matrix-sticky">
                         <div class="student-name" th:text="${row.fullName}">—</div>
-                        <div class="text-sm text-muted font-mono" th:text="${row.studentNo}">—</div>
+                        <div class="student-no-line">
+                            <span class="password-dot" th:classappend="${row.mustChangePassword} ? 'warn' : 'ok'"
+                                  th:title="${row.mustChangePassword} ? 'Системный пароль — требуется смена' : 'Пароль изменён'"
+                                  aria-label="Статус пароля"></span>
+                            <div class="text-sm text-muted font-mono" th:text="${row.studentNo}">—</div>
+                        </div>
                     </td>
                     <td th:each="cell, iterStat : ${row.cells}" class="text-center cell-lab"
                         th:attr="data-lab=${cell.labId},data-sort=${cell.variantNumber},data-filter-label=${cell.variantNumber != null ? 'вариант ' + cell.variantNumber : 'без варианта'}">
@@ -138,22 +159,22 @@
                             </div>
                         </div>
                     </td>
-                    <td class="text-center font-mono average-cell"
+                    <td class="average-cell"
                         th:text="${row.averageScore != null ? row.averageScore : '—'}">—</td>
-                    <td th:each="att : ${attestations}" class="text-center attestation-cell">
-                        <button class="score-link" type="button"
-                                th:classappend="${row.attestations[att.id] == null} ? 'none' : ''"
-                                th:attr="data-student=${row.studentId},data-student-name=${row.fullName},data-attestation=${att.id},data-attestation-kind=${att.kind},data-attestation-value=${row.attestations[att.id]?.value},data-missed-hours=${row.attestations[att.id]?.missedHours},data-attestation-label=${att.kindLabel},data-semester=${att.semester}"
-                                data-action="attestation"
-                                th:title="${att.kindLabel} + ' — ' + ${att.semester}">
-                            <span th:text="${row.attestations[att.id] != null ? row.attestations[att.id].label : '—'}">—</span>
-                            <span th:if="${row.attestations[att.id]?.missedHours != null}"
-                                  class="cell-sub" th:text="' (' + ${row.attestations[att.id].missedHours} + ' ч.)'"></span>
-                        </button>
-                    </td>
-                    <td class="text-center">
-                        <span th:if="${row.mustChangePassword}" class="badge badge-warn">временный</span>
-                        <span th:unless="${row.mustChangePassword}" class="badge badge-ok">изменён</span>
+                    <td th:each="att : ${attestations}" class="attestation-cell">
+                        <form class="inline-form js-attestation-form" method="post"
+                              th:action="@{/admin/groups/{id}/attestation-results(id=${group.id})}">
+                            <input type="hidden" name="_csrf" th:value="${csrfToken}">
+                            <input type="hidden" name="attestationId" th:value="${att.id}">
+                            <input type="hidden" name="studentId" th:value="${row.studentId}">
+                            <select class="attestation-select" name="value" data-auto-submit
+                                    th:classappend="${row.attestations[att.id] == null} ? 'none' : ''"
+                                    th:title="${row.fullName} + ' — ' + ${att.kindLabel} + ' (' + 'Семестр ' + ${att.semester} + ')'">
+                                <option value="" th:selected="${row.attestations[att.id] == null}">—</option>
+                                <option th:each="opt : ${att.options}" th:value="${opt.value}" th:text="${opt.label}"
+                                        th:selected="${row.attestations[att.id]?.value == opt.value}"></option>
+                            </select>
+                        </form>
                     </td>
                     <td class="text-right actions-cell">
                         <div class="actions-col">
@@ -170,7 +191,7 @@
                         </div>
                     </td>
                 </tr>
-                <tr th:if="${#lists.isEmpty(studentGrades)}"><td class="empty" th:attr="colspan=${#lists.size(labs) + #lists.size(attestations) + 4}">В группе нет студентов.</td></tr>
+                <tr th:if="${#lists.isEmpty(studentGrades)}"><td class="empty" th:attr="colspan=${#lists.size(labs) + #lists.size(attestations) + 3}">В группе нет студентов.</td></tr>
                 </tbody>
             </table>
         </div>
@@ -220,48 +241,24 @@
                     <option value="exam">Экзамен</option>
                 </select></div>
             <div><label class="label" for="attestation-semester">Семестр</label>
-                <input class="input" id="attestation-semester" name="semester" list="attestation-semesters"
-                       placeholder="осень 2026" maxlength="100" data-error-required="Укажите семестр" required>
-                <datalist id="attestation-semesters">
-                    <option th:each="s : ${attestationSemesters}" th:value="${s}"></option>
-                </datalist>
-                <p class="hint">Например: «осень 2026» или «весна 2027». Семестр будет указан в ведомости и кабинете студента.</p>
+                <select class="input" id="attestation-semester" name="semester" required
+                        data-error-required="Укажите семестр от 1 до 8">
+                    <option value="1">Семестр 1</option>
+                    <option value="2">Семестр 2</option>
+                    <option value="3">Семестр 3</option>
+                    <option value="4">Семестр 4</option>
+                    <option value="5">Семестр 5</option>
+                    <option value="6">Семестр 6</option>
+                    <option value="7">Семестр 7</option>
+                    <option value="8">Семестр 8</option>
+                </select>
+                <p class="hint">Номер семестра от 1 до 8. Он будет указан в ведомости и кабинете студента.</p>
             </div>
             <button class="btn btn-primary" type="submit">Добавить столбец</button>
         </form>
     </div>
 </dialog>
 
-<!-- Диалог: результат аттестации студента -->
-<dialog id="modal-attestation" class="dlg">
-    <div class="dlg-header">
-        <h2 class="dlg-title" id="attestation-title">Результат аттестации</h2>
-        <button class="dlg-close" type="button" aria-label="Закрыть">✕</button>
-    </div>
-    <div class="dlg-body">
-        <form class="form-stack" id="attestation-form" method="post"
-              th:action="@{/admin/groups/{id}/attestation-results(id=${group.id})}">
-            <input type="hidden" name="_csrf" th:value="${csrfToken}">
-            <input type="hidden" name="attestationId" id="attestation-id">
-            <input type="hidden" name="studentId" id="attestation-student">
-            <div><label class="label">Студент</label>
-                <input class="input" id="attestation-who" readonly></div>
-            <div><label class="label" for="attestation-value">Результат</label>
-                <select class="input" id="attestation-value" name="value">
-                    <option value="">— не выставлено —</option>
-                </select>
-                <p class="hint">Оставьте пустым, чтобы убрать результат.</p>
-            </div>
-            <div id="attestation-hours-wrap"><label class="label" for="attestation-hours">Пропущено академических часов</label>
-                <input class="input" id="attestation-hours" name="missedHours" type="number" min="0" step="1"
-                       inputmode="numeric" placeholder="например, 24">
-                <p class="hint">Укажите для оценки «не атт», если известны пропуски по любой причине.</p>
-            </div>
-            <button class="btn btn-primary" type="submit">Сохранить</button>
-        </form>
-    </div>
-</dialog>
-
 <!-- Диалог: индивидуальное задание (защита) -->
 <!-- Диалог: назначение варианта -->
 <dialog id="modal-variant" class="dlg dlg-lg">
@@ -436,7 +433,7 @@
     <div class="dlg-body" id="assign-modal-body"></div>
 </dialog>
 
-<script th:src="@{/js/admin-group.js(v='40')}" defer></script>
+<script th:src="@{/js/admin-group.js(v='43')}" defer></script>
 </div>
 </body>
 </html>

web/src/main/resources/templates/fragments/base.html

@@ -17,7 +17,7 @@
     <!-- v=37: сброс кэша стилей после изменения геометрии; при изменении css поднимать версию -->
     <link rel="stylesheet" th:href="@{/css/bootstrap.min.css}">
     <link rel="stylesheet" th:href="@{/css/bootstrap-icons.min.css}">
-        <link rel="stylesheet" th:href="@{/css/app.css(v='38')}">
+        <link rel="stylesheet" th:href="@{/css/app.css(v='52')}">
     <link id="hljs-light" rel="stylesheet" th:href="@{/css/hljs-github.css(v='36')}">
     <link id="hljs-dark" rel="stylesheet" th:href="@{/css/hljs-github-dark.css(v='36')}" disabled>
     <script th:src="@{/js/highlight.min.js(v='36')}" defer></script>
@@ -25,7 +25,7 @@
     <script th:src="@{/js/tablekit.js(v='38')}" defer></script>
     <script th:src="@{/js/bootstrap.bundle.min.js}" defer></script>
     <script th:src="@{/js/theme-init.js(v='36')}"></script>
-    <script th:src="@{/js/app.js(v='39')}" defer></script>
+    <script th:src="@{/js/app.js(v='40')}" defer></script>
     <script th:src="@{/js/ui-state.js(v='36')}" defer></script>
     <script th:src="@{/js/form-feedback.js(v='39')}" defer></script>
     <script th:src="@{/js/modal-ajax.js(v='1')}" defer></script>

web/src/main/resources/templates/learn/section.html

@@ -44,7 +44,7 @@
 
     <div class="card card-flush">
         <table>
-            <thead><tr><th>Статья</th><th class="th-w-md" data-nosort>Действия</th></tr></thead>
+            <thead><tr><th>Статья</th><th class="th-w-md" data-nosort th:if="${currentUser != null and currentUser.admin}">Действия</th></tr></thead>
             <tbody data-article-list>
             <tr th:each="article : ${section.articles}" th:attr="data-article-id=${article.id}">
                 <td>
@@ -55,7 +55,7 @@
                        th:text="${article.title}">—</a>
                     <span th:if="${!article.published}" class="badge badge-warn ml-1">скрыто</span>
                 </td>
-                <td class="text-right actions-cell">
+                <td class="text-right actions-cell" th:if="${currentUser != null and currentUser.admin}">
                     <a class="btn btn-secondary btn-sm p-2" title="Править статью" aria-label="Править статью"
                        th:href="@{/learn/{c}/{s}/{a}(c=${chapter.slug}, s=${section.slug}, a=${article.slug}, edit=1)}"><i class="ico bi bi-pencil" aria-hidden="true"></i></a>
                     <form class="inline-form" th:action="@{/admin/content/articles/toggle-published}" method="post">
@@ -73,7 +73,7 @@
                     </form>
                 </td>
             </tr>
-            <tr th:if="${#lists.isEmpty(section.articles)}"><td colspan="2" class="empty">Статей пока нет.</td></tr>
+            <tr th:if="${#lists.isEmpty(section.articles)}"><td th:colspan="${currentUser != null and currentUser.admin} ? 2 : 1" class="empty">Статей пока нет.</td></tr>
             </tbody>
         </table>
     </div>
@@ -118,7 +118,7 @@
         </div>
     </dialog>
 
-    <dialog id="modal-new-article" class="dlg">
+    <dialog id="modal-new-article" class="dlg" th:if="${currentUser != null and currentUser.admin}">
         <div class="dlg-header">
             <h2 class="dlg-title">Новая статья в разделе</h2>
             <button class="dlg-close" type="button" aria-label="Закрыть">✕</button>
@@ -143,7 +143,9 @@
         </div>
     </dialog>
 
-    <script th:src="@{/js/content-sort.js(v='36')}" defer></script>
+    <th:block th:if="${currentUser != null and currentUser.admin}">
+        <script th:src="@{/js/content-sort.js(v='36')}" defer></script>
+    </th:block>
 </div>
 </body>
 </html>

web/src/main/resources/templates/student/dashboard.html

@@ -28,18 +28,17 @@
     <div th:if="${!#lists.isEmpty(attestations)}" class="card card-flush mb-6">
         <table>
             <thead>
-            <tr><th>Форма аттестации</th><th>Семестр</th><th>Результат</th><th>Пропущено</th></tr>
+            <tr><th>Форма аттестации</th><th>Семестр</th><th>Результат</th></tr>
             </thead>
             <tbody>
             <tr th:each="a : ${attestations}">
                 <td th:text="${a.kindLabel}">—</td>
-                <td th:text="${a.semester}">—</td>
+                <td th:text="'Семестр ' + ${a.semester}">—</td>
                 <td>
                     <span class="badge"
                           th:classappend="${a.positive == true} ? 'badge-ok' : (${a.positive == false} ? 'badge-warn' : '')"
                           th:text="${a.valueLabel}">—</span>
                 </td>
-                <td class="text-muted" th:text="${a.missedHours != null ? a.missedHours + ' ч.' : '—'}">—</td>
             </tr>
             </tbody>
         </table>

web/src/test/kotlin/ru/ysu/lms/web/learn/LearnSectionTemplateTest.kt

@@ -0,0 +1,106 @@
+package ru.ysu.lms.web.learn
+
+import org.assertj.core.api.Assertions.assertThat
+import org.junit.jupiter.api.Test
+import org.springframework.mock.web.MockHttpServletRequest
+import org.springframework.mock.web.MockHttpServletResponse
+import org.springframework.mock.web.MockServletContext
+import org.thymeleaf.context.WebContext
+import org.thymeleaf.spring6.SpringTemplateEngine
+import org.thymeleaf.templatemode.TemplateMode
+import org.thymeleaf.templateresolver.ClassLoaderTemplateResolver
+import org.thymeleaf.web.servlet.JakartaServletWebApplication
+import ru.ysu.lms.web.session.SessionUser
+import java.util.Locale
+
+class LearnSectionTemplateTest {
+    private val engine =
+        SpringTemplateEngine().apply {
+            setTemplateResolver(
+                ClassLoaderTemplateResolver().apply {
+                    prefix = "templates/"
+                    suffix = ".html"
+                    characterEncoding = "UTF-8"
+                    templateMode = TemplateMode.HTML
+                },
+            )
+        }
+
+    @Test
+    fun `student does not see article admin actions`() {
+        val html = render("STUDENT")
+
+        assertThat(html).contains("Статья 1")
+        assertThat(html).doesNotContain("Удалить статью")
+        assertThat(html).doesNotContain("Править статью")
+        assertThat(html).doesNotContain("Скрыть статью")
+        assertThat(html).doesNotContain("modal-new-article")
+        assertThat(html).doesNotContain(">Действия</th>")
+    }
+
+    @Test
+    fun `admin sees article actions`() {
+        val html = render("ADMIN")
+
+        assertThat(html).contains("Статья 1")
+        assertThat(html).contains("Удалить статью")
+        assertThat(html).contains("Править статью")
+        assertThat(html).contains("Скрыть статью")
+        assertThat(html).contains("modal-new-article")
+        assertThat(html).contains(">Действия</th>")
+    }
+
+    private fun render(role: String): String {
+        val servletContext = MockServletContext()
+        val application = JakartaServletWebApplication.buildApplication(servletContext)
+        val exchange =
+            application.buildExchange(
+                MockHttpServletRequest(servletContext),
+                MockHttpServletResponse(),
+            )
+        val context = WebContext(exchange, Locale.forLanguageTag("ru"))
+        context.setVariable("csrfToken", "csrf")
+        context.setVariable(
+            "currentUser",
+            SessionUser(
+                id = "user-1",
+                login = role.lowercase(),
+                role = role,
+                name = "Пользователь",
+                mustChangePassword = false,
+            ),
+        )
+        context.setVariable(
+            "chapter",
+            mapOf(
+                "slug" to "chapter-1",
+                "title" to "Глава",
+            ),
+        )
+        context.setVariable(
+            "section",
+            mapOf(
+                "id" to "section-1",
+                "slug" to "section-1",
+                "title" to "Раздел",
+                "published" to true,
+                "articles" to
+                    listOf(
+                        mapOf(
+                            "id" to "article-1",
+                            "title" to "Статья 1",
+                            "slug" to "article-1",
+                            "published" to true,
+                        ),
+                    ),
+            ),
+        )
+        context.setVariable("back", "/learn/chapter-1")
+        context.setVariable("backParent", "/learn")
+        context.setVariable(
+            "sectionChoices",
+            listOf(mapOf("id" to "section-2", "chapterId" to "chapter-1", "label" to "Глава / Раздел 2")),
+        )
+        return engine.process("learn/section", context)
+    }
+}