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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 | 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 309x 309x 309x 2x 103x 103x 103x 103x 103x 103x 103x 103x 103x 103x 2x 103x 103x 103x 103x 103x 103x 103x 103x 103x 2x 103x 103x 103x 103x 103x 103x 103x 103x 2x 103x 103x 103x 103x 103x 103x 103x 103x 2x 2x 4x 4x 4x 4x 103x 103x 103x 103x 103x 103x 103x 103x 103x 103x 103x 103x 103x 103x 103x 103x 103x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 2x 1x 1x 1x 1x 1x 1x 2x 1x 1x 1x 1x 1x 1x 1x 1x 1x 2x 2x 2x 2x 2x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import type { Classroom } from '@/db/schema/classrooms'
import type { Player } from '@/db/schema/players'
import type {
StudentActiveSessionInfo,
StudentIntervention,
StudentPresenceInfo,
StudentWithSkillData,
} from '@/utils/studentGrouping'
import type { SkillCategoryKey } from '@/constants/skillCategories'
export const PRACTICE_PICKER_API_VERSION = 1 as const
/**
* Explicit public player fields used by the practice picker.
*
* Keep this independent from the database row type. New database columns must
* never cross the server/client boundary without an intentional contract edit.
*/
export type PracticePickerPlayerFields = Pick<
Player,
'id' | 'name' | 'emoji' | 'color' | 'createdAt' | 'isArchived'
>
export interface PracticePickerClassroomV1 {
id: string
teacherId: string
name: string
code: string
createdAt: string
entryPromptExpiryMinutes: number | null
}
export interface PracticePickerPresenceV1 {
playerId: string
classroomId: string
enteredAt: string
enteredBy: string
classroom?: PracticePickerClassroomV1
}
export interface PracticePickerActiveSessionV1 {
sessionId: string
status: string
completedProblems: number
totalProblems: number
}
export interface PracticePickerInterventionV1 {
type: StudentIntervention['type']
severity: StudentIntervention['severity']
message: string
icon: string
}
export interface PracticePickerStudentV1 {
id: string
name: string
emoji: string
color: string
createdAt: string
isArchived: boolean
practicingSkills: string[]
lastPracticedAt: string | null
skillCategory: SkillCategoryKey | null
intervention: PracticePickerInterventionV1 | null
enrolledClassrooms: PracticePickerClassroomV1[]
currentPresence: PracticePickerPresenceV1 | null
activeSession: PracticePickerActiveSessionV1 | null
}
export interface PracticePickerCountsV1 {
active: number
archived: number
total: number
}
export interface PracticePickerV1Response {
version: typeof PRACTICE_PICKER_API_VERSION
students: PracticePickerStudentV1[]
counts: PracticePickerCountsV1
}
export interface PracticePickerNotesV1Response {
version: typeof PRACTICE_PICKER_API_VERSION
studentId: string
notes: string | null
}
export interface PracticePickerV1Data {
version: typeof PRACTICE_PICKER_API_VERSION
students: StudentWithSkillData[]
counts: PracticePickerCountsV1
}
function toIsoString(value: Date | string): string {
return value instanceof Date ? value.toISOString() : new Date(value).toISOString()
}
function toClassroomV1(classroom: Classroom): PracticePickerClassroomV1 {
return {
id: classroom.id,
teacherId: classroom.teacherId,
name: classroom.name,
code: classroom.code,
createdAt: toIsoString(classroom.createdAt),
entryPromptExpiryMinutes: classroom.entryPromptExpiryMinutes,
}
}
function toPresenceV1(presence: StudentPresenceInfo): PracticePickerPresenceV1 {
return {
playerId: presence.playerId,
classroomId: presence.classroomId,
enteredAt: presence.enteredAt,
enteredBy: presence.enteredBy,
...(presence.classroom ? { classroom: toClassroomV1(presence.classroom) } : {}),
}
}
function toActiveSessionV1(activeSession: StudentActiveSessionInfo): PracticePickerActiveSessionV1 {
return {
sessionId: activeSession.sessionId,
status: activeSession.status,
completedProblems: activeSession.completedProblems,
totalProblems: activeSession.totalProblems,
}
}
function toInterventionV1(intervention: StudentIntervention): PracticePickerInterventionV1 {
return {
type: intervention.type,
severity: intervention.severity,
message: intervention.message,
icon: intervention.icon,
}
}
export function createPracticePickerV1Response(
students: readonly StudentWithSkillData[]
): PracticePickerV1Response {
let active = 0
const pickerStudents = students.map((student): PracticePickerStudentV1 => {
if (!student.isArchived) active += 1
return {
id: student.id,
name: student.name,
emoji: student.emoji,
color: student.color,
createdAt: toIsoString(student.createdAt),
isArchived: student.isArchived,
practicingSkills: [...student.practicingSkills],
lastPracticedAt: student.lastPracticedAt ? toIsoString(student.lastPracticedAt) : null,
skillCategory: student.skillCategory,
intervention: student.intervention ? toInterventionV1(student.intervention) : null,
enrolledClassrooms: (student.enrolledClassrooms ?? []).map(toClassroomV1),
currentPresence: student.currentPresence ? toPresenceV1(student.currentPresence) : null,
activeSession: student.activeSession ? toActiveSessionV1(student.activeSession) : null,
}
})
return {
version: PRACTICE_PICKER_API_VERSION,
students: pickerStudents,
counts: {
active,
archived: pickerStudents.length - active,
total: pickerStudents.length,
},
}
}
function normalizeClassroom(classroom: PracticePickerClassroomV1): Classroom {
return {
...classroom,
createdAt: new Date(classroom.createdAt),
}
}
function normalizePresence(presence: PracticePickerPresenceV1): StudentPresenceInfo {
return {
playerId: presence.playerId,
classroomId: presence.classroomId,
enteredAt: presence.enteredAt,
enteredBy: presence.enteredBy,
...(presence.classroom ? { classroom: normalizeClassroom(presence.classroom) } : {}),
}
}
export function normalizePracticePickerV1Response(
response: PracticePickerV1Response
): PracticePickerV1Data {
if (response.version !== PRACTICE_PICKER_API_VERSION) {
throw new Error(`Unsupported practice picker API version: ${response.version}`)
}
return {
version: response.version,
counts: response.counts,
students: response.students.map(
(student): StudentWithSkillData => ({
id: student.id,
name: student.name,
emoji: student.emoji,
color: student.color,
createdAt: new Date(student.createdAt),
isArchived: student.isArchived,
practicingSkills: [...student.practicingSkills],
lastPracticedAt: student.lastPracticedAt ? new Date(student.lastPracticedAt) : null,
skillCategory: student.skillCategory,
intervention: student.intervention,
enrolledClassrooms: student.enrolledClassrooms.map(normalizeClassroom),
currentPresence: student.currentPresence
? normalizePresence(student.currentPresence)
: null,
activeSession: student.activeSession,
})
),
}
}
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