From e277308ec23c36ad2329e4c3313f7927fb1f8550 Mon Sep 17 00:00:00 2001
From: primakov <primakovpro@gmail.com>
Date: Sun, 23 Mar 2025 13:26:04 +0300
Subject: [PATCH] =?UTF-8?q?=D0=94=D0=BE=D0=B1=D0=B0=D0=B2=D0=BB=D0=B5?=
 =?UTF-8?q?=D0=BD=D1=8B=20=D0=BD=D0=BE=D0=B2=D1=8B=D0=B5=20=D0=BF=D0=B5?=
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 =?UTF-8?q?=D0=BE=D0=B2=D0=BB=D0=B5=D0=BD=20=D0=BA=D0=BE=D0=BC=D0=BF=D0=BE?=
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 =?UTF-8?q?=D1=80=D1=81=D0=B0=20=D1=81=20=D0=B8=D1=81=D0=BF=D0=BE=D0=BB?=
 =?UTF-8?q?=D1=8C=D0=B7=D0=BE=D0=B2=D0=B0=D0=BD=D0=B8=D0=B5=D0=BC=20=D0=BD?=
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MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 locales/en.json                               |   2 +
 locales/ru.json                               |   3 +
 .../components/CreateCourseForm.tsx           | 141 +++++++++++
 .../course-list/components/YearGroup.tsx      |  34 +++
 src/pages/course-list/components/index.ts     |   2 +
 src/pages/course-list/course-list.tsx         | 236 ++----------------
 src/pages/course-list/hooks/index.ts          |   2 +
 .../course-list/hooks/useCreateCourse.ts      |  72 ++++++
 .../course-list/hooks/useGroupedCourses.ts    |  32 +++
 9 files changed, 310 insertions(+), 214 deletions(-)
 create mode 100644 src/pages/course-list/components/CreateCourseForm.tsx
 create mode 100644 src/pages/course-list/components/YearGroup.tsx
 create mode 100644 src/pages/course-list/components/index.ts
 create mode 100644 src/pages/course-list/hooks/index.ts
 create mode 100644 src/pages/course-list/hooks/useCreateCourse.ts
 create mode 100644 src/pages/course-list/hooks/useGroupedCourses.ts

diff --git a/locales/en.json b/locales/en.json
index b5cb81d..349ec5f 100644
--- a/locales/en.json
+++ b/locales/en.json
@@ -73,6 +73,8 @@
     "journal.pl.lesson.link": "Link",
     "journal.pl.lesson.time": "Time",
     "journal.pl.lesson.action": "Actions",
+    "journal.pl.lesson.expand": "Expand lesson list",
+    "journal.pl.lesson.collapse": "Collapse lesson list",
     
     "journal.pl.exam.title": "Exam",
     "journal.pl.exam.startExam": "Start exam",
diff --git a/locales/ru.json b/locales/ru.json
index 70548c8..21a246b 100644
--- a/locales/ru.json
+++ b/locales/ru.json
@@ -69,6 +69,8 @@
   "journal.pl.lesson.link": "Ссылка",
   "journal.pl.lesson.time": "Время",
   "journal.pl.lesson.action": "Действия",
+  "journal.pl.lesson.expand": "Развернуть список занятий",
+  "journal.pl.lesson.collapse": "Свернуть список занятий",
   
   "journal.pl.exam.title": "Экзамен",
   "journal.pl.exam.startExam": "Начать экзамен",
@@ -90,6 +92,7 @@
   "journal.pl.attendance.emojis.good": "Хорошая посещаемость",
   "journal.pl.attendance.emojis.average": "Средняя посещаемость",
   "journal.pl.attendance.emojis.poor": "Низкая посещаемость",
+  "journal.pl.attendance.emojis.critical": "Критическая посещаемость",
   "journal.pl.attendance.emojis.none": "Нет посещений",
   
   "journal.pl.attendance.table.copy": "Копировать таблицу",
diff --git a/src/pages/course-list/components/CreateCourseForm.tsx b/src/pages/course-list/components/CreateCourseForm.tsx
new file mode 100644
index 0000000..5170878
--- /dev/null
+++ b/src/pages/course-list/components/CreateCourseForm.tsx
@@ -0,0 +1,141 @@
+import React from 'react'
+import {
+  Box,
+  CardHeader,
+  CardBody,
+  Button,
+  Card,
+  Heading,
+  Input,
+  CloseButton,
+  FormControl,
+  FormLabel,
+  FormHelperText,
+  FormErrorMessage,
+  useBreakpointValue,
+  Flex,
+  Stack
+} from '@chakra-ui/react'
+import { Controller } from 'react-hook-form'
+import { AddIcon } from '@chakra-ui/icons'
+import { useTranslation } from 'react-i18next'
+
+import { ErrorSpan } from '../../style'
+import { useCreateCourse } from '../hooks'
+
+interface CreateCourseFormProps {
+  onClose: () => void
+}
+
+/**
+ * Компонент формы создания нового курса
+ */
+export const CreateCourseForm = ({ onClose }: CreateCourseFormProps) => {
+  const { t } = useTranslation()
+  const { control, errors, handleSubmit, onSubmit, isLoading, error } = useCreateCourse(onClose)
+  
+  const headingSize = useBreakpointValue({ base: 'md', md: 'lg' })
+  const formSpacing = useBreakpointValue({ base: 5, md: 10 })
+  const buttonSize = useBreakpointValue({ base: 'md', md: 'lg' })
+
+  return (
+    <Card align="left">
+      <CardHeader display="flex" flexWrap="wrap" alignItems="center">
+        <Heading as="h2" size={headingSize} mt="0" flex="1" mr={2} mb={{ base: 2, md: 0 }}>
+          {t('journal.pl.course.createTitle')}
+        </Heading>
+        <CloseButton ml={{ base: 'auto', md: 0 }} onClick={onClose} />
+      </CardHeader>
+      <CardBody>
+        <form onSubmit={handleSubmit(onSubmit)}>
+          <Stack spacing={formSpacing} align="left">
+            <Controller
+              control={control}
+              name="startDt"
+              rules={{ required: t('journal.pl.common.requiredField') }}
+              render={({ field }) => (
+                <FormControl
+                isRequired
+                isInvalid={Boolean(errors.startDt)}
+                >
+                  <FormLabel>{t('journal.pl.common.startDate')}</FormLabel>
+                  <Input
+                    {...field}
+                    required={false}
+                    placeholder={t('journal.pl.common.selectDateTime')}
+                    size="md"
+                    type="date"
+                    />
+                  {errors.startDt ? (
+                    <FormErrorMessage>
+                      {errors.startDt?.message}
+                    </FormErrorMessage>
+                  ) : (
+                    <FormHelperText>
+                      {t('journal.pl.course.specifyStartDate')}
+                    </FormHelperText>
+                  )}
+                </FormControl>
+              )}
+            />
+            <Controller
+              control={control}
+              name="name"
+              rules={{
+                required: t('journal.pl.common.requiredField'),
+              }}
+              render={({ field }) => (
+                <FormControl
+                isRequired
+                isInvalid={Boolean(errors.name)}
+                >
+                  <FormLabel>{t('journal.pl.course.newLectureName')}:</FormLabel>
+                  <Input
+                    {...field}
+                    required={false}
+                    placeholder={t('journal.pl.course.namePlaceholder')}
+                    size="md"
+                    />
+                  {errors.name && (
+                    <FormErrorMessage>
+                      {errors.name.message}
+                    </FormErrorMessage>
+                  )}
+                </FormControl>
+              )}
+              />
+
+            <Flex mt={formSpacing} justifyContent={{ base: 'center', md: 'flex-start' }}>
+              <Stack direction={{ base: 'column', sm: 'row' }} spacing={2} width={{ base: '100%', sm: 'auto' }}>
+                <Button
+                  size={buttonSize}
+                  type="submit"
+                  leftIcon={<AddIcon />}
+                  colorScheme="blue"
+                  width={{ base: '100%', sm: 'auto' }}
+                  isLoading={isLoading}
+                >
+                  {t('journal.pl.common.create')}
+                </Button>
+                <Button
+                  size={buttonSize}
+                  variant="outline"
+                  width={{ base: '100%', sm: 'auto' }}
+                  onClick={onClose}
+                >
+                  {t('journal.pl.common.cancel')}
+                </Button>
+              </Stack>
+            </Flex>
+          </Stack>
+
+          {error && (
+            <Box mt={4}>
+              <ErrorSpan>{(error as any).error}</ErrorSpan>
+            </Box>
+          )}
+        </form>
+      </CardBody>
+    </Card>
+  )
+} 
\ No newline at end of file
diff --git a/src/pages/course-list/components/YearGroup.tsx b/src/pages/course-list/components/YearGroup.tsx
new file mode 100644
index 0000000..fb19875
--- /dev/null
+++ b/src/pages/course-list/components/YearGroup.tsx
@@ -0,0 +1,34 @@
+import React from 'react'
+import { Box, Flex, Heading, Divider, VStack } from '@chakra-ui/react'
+import { Course } from '../../../__data__/model'
+import { CourseCard } from '../course-card'
+
+interface YearGroupProps {
+  year: string
+  courses: Course[]
+  colorMode: string
+}
+
+/**
+ * Компонент для отображения курсов одного года
+ */
+export const YearGroup = ({ year, courses, colorMode }: YearGroupProps) => {
+  return (
+    <Box mb={6}>
+      <Flex align="center" mb={3}>
+        <Heading size="md" color={colorMode === 'dark' ? 'blue.300' : 'blue.600'}>
+          {year}
+        </Heading>
+        <Divider ml={4} flex="1" />
+      </Flex>
+      <VStack as="ul" align="stretch" spacing={{ base: 3, md: 4 }}>
+        {courses.map((course) => (
+          <CourseCard
+            key={course.id}
+            course={course}
+          />
+        ))}
+      </VStack>
+    </Box>
+  )
+} 
\ No newline at end of file
diff --git a/src/pages/course-list/components/index.ts b/src/pages/course-list/components/index.ts
new file mode 100644
index 0000000..7461583
--- /dev/null
+++ b/src/pages/course-list/components/index.ts
@@ -0,0 +1,2 @@
+export * from './YearGroup'
+export * from './CreateCourseForm' 
\ No newline at end of file
diff --git a/src/pages/course-list/course-list.tsx b/src/pages/course-list/course-list.tsx
index 0adfc44..0db44fc 100644
--- a/src/pages/course-list/course-list.tsx
+++ b/src/pages/course-list/course-list.tsx
@@ -1,232 +1,50 @@
-import React, { useEffect, useRef, useState, useMemo } from 'react'
-import dayjs from 'dayjs'
+import React, { useState } from 'react'
 import {
   Box,
-  CardHeader,
-  CardBody,
   Button,
-  Card,
-  Heading,
   Container,
-  VStack,
-  Input,
-  CloseButton,
-  FormControl,
-  FormLabel,
-  FormHelperText,
-  FormErrorMessage,
-  useToast,
+  Text,
   useColorMode,
-  useBreakpointValue,
-  Flex,
-  Stack,
-  Divider,
-  Text
+  useBreakpointValue
 } from '@chakra-ui/react'
-import { useForm, Controller } from 'react-hook-form'
 import { AddIcon } from '@chakra-ui/icons'
 import { useTranslation } from 'react-i18next'
 
-import { ErrorSpan } from '../style'
 import { useAppSelector } from '../../__data__/store'
 import { api } from '../../__data__/api/api'
 import { isTeacher } from '../../utils/user'
 import { PageLoader } from '../../components/page-loader/page-loader'
-import { CourseCard } from './course-card'
-
-interface NewCourseForm {
-  startDt: string
-  name: string
-}
+import { useGroupedCourses } from './hooks'
+import { CreateCourseForm, YearGroup } from './components'
 
+/**
+ * Основной компонент списка курсов
+ */
 export const CoursesList = () => {
-  const toast = useToast()
   const user = useAppSelector((s) => s.user)
   const { data, isLoading } = api.useCoursesListQuery()
-  const [createUpdateCourse, crucQuery] = api.useCreateUpdateCourseMutation()
   const [showForm, setShowForm] = useState(false)
-  const toastRef = useRef(null)
   const { t } = useTranslation()
-
-  const { colorMode } = useColorMode();
+  const { colorMode } = useColorMode()
   
-  // Определяем размеры для адаптивного дизайна
   const buttonSize = useBreakpointValue({ base: 'md', md: 'lg' })
-  const headingSize = useBreakpointValue({ base: 'md', md: 'lg' })
-  const formSpacing = useBreakpointValue({ base: 5, md: 10 })
   const containerPadding = useBreakpointValue({ base: '2', md: '4' })
 
-  const {
-    control,
-    handleSubmit,
-    reset,
-    formState: { errors },
-    getValues,
-  } = useForm<NewCourseForm>({
-    defaultValues: {
-      startDt: dayjs().format('YYYY-MM-DD'),
-      name: t('journal.pl.course.defaultName'),
-    },
-  })
-
-  const onSubmit = ({ startDt, name }) => {
-    toastRef.current = toast({
-      title: t('journal.pl.course.sending'),
-      status: 'loading',
-      duration: 9000,
-    })
-    createUpdateCourse({ name, startDt })
-  }
-
-  useEffect(() => {
-    if (crucQuery.isSuccess) {
-      const values = getValues()
-      if (toastRef.current) {
-        toast.update(toastRef.current, {
-          title: t('journal.pl.course.created'),
-          description: t('journal.pl.course.successMessage', { name: values.name }),
-          status: 'success',
-          duration: 9000,
-          isClosable: true,
-        })
-      }
-      reset()
-      setShowForm(false) // Закрываем форму после успешного создания
-    }
-  }, [crucQuery.isSuccess, t])
-
-  // Группировка курсов по годам
-  const groupedCourses = useMemo(() => {
-    if (!data?.body?.length) return {}
-    
-    const grouped: Record<string, typeof data.body> = {}
-    
-    // Сортируем курсы по дате начала (от новых к старым)
-    const sortedCourses = [...data.body].sort((a, b) => 
-      dayjs(b.startDt).valueOf() - dayjs(a.startDt).valueOf()
-    )
-    
-    // Группируем по годам
-    sortedCourses.forEach(course => {
-      const year = dayjs(course.startDt).format('YYYY')
-      if (!grouped[year]) {
-        grouped[year] = []
-      }
-      grouped[year].push(course)
-    })
-    
-    return grouped
-  }, [data?.body])
+  // Используем хук для группировки курсов по годам
+  const groupedCourses = useGroupedCourses(data?.body)
 
   if (isLoading) {
-    return (
-      <PageLoader />
-    )
+    return <PageLoader />
   }
 
+  const handleCloseForm = () => setShowForm(false)
+
   return (
     <Container maxW="container.xl" px={containerPadding}>
       {isTeacher(user) && (
         <Box mt={{ base: 3, md: 5 }} mb={{ base: 3, md: 5 }}>
           {showForm ? (
-            <Card align="left">
-              <CardHeader display="flex" flexWrap="wrap" alignItems="center">
-                <Heading as="h2" size={headingSize} mt="0" flex="1" mr={2} mb={{ base: 2, md: 0 }}>
-                  {t('journal.pl.course.createTitle')}
-                </Heading>
-                <CloseButton ml={{ base: 'auto', md: 0 }} onClick={() => setShowForm(false)} />
-              </CardHeader>
-              <CardBody>
-                <form onSubmit={handleSubmit(onSubmit)}>
-                  <VStack spacing={formSpacing} align="left">
-                    <Controller
-                      control={control}
-                      name="startDt"
-                      rules={{ required: t('journal.pl.common.requiredField') }}
-                      render={({ field }) => (
-                        <FormControl
-                        isRequired
-                        isInvalid={Boolean(errors.startDt)}
-                        >
-                          <FormLabel>{t('journal.pl.common.startDate')}</FormLabel>
-                          <Input
-                            {...field}
-                            required={false}
-                            placeholder={t('journal.pl.common.selectDateTime')}
-                            size="md"
-                            type="date"
-                            />
-                          {errors.startDt ? (
-                            <FormErrorMessage>
-                              {errors.startDt?.message}
-                            </FormErrorMessage>
-                          ) : (
-                            <FormHelperText>
-                              {t('journal.pl.course.specifyStartDate')}
-                            </FormHelperText>
-                          )}
-                        </FormControl>
-                      )}
-                    />
-                    <Controller
-                      control={control}
-                      name="name"
-                      rules={{
-                        required: t('journal.pl.common.requiredField'),
-                      }}
-                      render={({ field }) => (
-                        <FormControl
-                        isRequired
-                        isInvalid={Boolean(errors.name)}
-                        >
-                          <FormLabel>{t('journal.pl.course.newLectureName')}:</FormLabel>
-                          <Input
-                            {...field}
-                            required={false}
-                            placeholder={t('journal.pl.course.namePlaceholder')}
-                            size="md"
-                            />
-                          {errors.name && (
-                            <FormErrorMessage>
-                              {errors.name.message}
-                            </FormErrorMessage>
-                          )}
-                        </FormControl>
-                      )}
-                      />
-
-                    <Flex mt={formSpacing} justifyContent={{ base: 'center', md: 'flex-start' }}>
-                      <Stack direction={{ base: 'column', sm: 'row' }} spacing={2} width={{ base: '100%', sm: 'auto' }}>
-                        <Button
-                          size={buttonSize}
-                          type="submit"
-                          leftIcon={<AddIcon />}
-                          colorScheme="blue"
-                          width={{ base: '100%', sm: 'auto' }}
-                          isLoading={crucQuery.isLoading}
-                        >
-                          {t('journal.pl.common.create')}
-                        </Button>
-                        <Button
-                          size={buttonSize}
-                          variant="outline"
-                          width={{ base: '100%', sm: 'auto' }}
-                          onClick={() => setShowForm(false)}
-                        >
-                          {t('journal.pl.common.cancel')}
-                        </Button>
-                      </Stack>
-                    </Flex>
-                  </VStack>
-
-                  {crucQuery?.error && (
-                    <Box mt={4}>
-                      <ErrorSpan>{(crucQuery?.error as any).error}</ErrorSpan>
-                    </Box>
-                  )}
-                </form>
-              </CardBody>
-            </Card>
+            <CreateCourseForm onClose={handleCloseForm} />
           ) : (
             <Box p={{ base: 1, md: 2 }} m={{ base: 1, md: 2 }}>
               <Button
@@ -247,23 +65,13 @@ export const CoursesList = () => {
         Object.entries(groupedCourses)
           .sort(([yearA], [yearB]) => Number(yearB) - Number(yearA)) // Сортируем годы по убыванию
           .map(([year, courses]) => (
-          <Box key={year} mb={6}>
-            <Flex align="center" mb={3}>
-              <Heading size="md" color={colorMode === 'dark' ? 'blue.300' : 'blue.600'}>
-                {year}
-              </Heading>
-              <Divider ml={4} flex="1" />
-            </Flex>
-            <VStack as="ul" align="stretch" spacing={{ base: 3, md: 4 }}>
-              {courses.map((c) => (
-                <CourseCard
-                  key={c.id}
-                  course={c}
-                />
-              ))}
-            </VStack>
-          </Box>
-        ))
+            <YearGroup
+              key={year}
+              year={year}
+              courses={courses}
+              colorMode={colorMode}
+            />
+          ))
       ) : (
         <Box textAlign="center" py={10}>
           <Text color="gray.500">{t('journal.pl.course.noCourses')}</Text>
diff --git a/src/pages/course-list/hooks/index.ts b/src/pages/course-list/hooks/index.ts
new file mode 100644
index 0000000..3408f16
--- /dev/null
+++ b/src/pages/course-list/hooks/index.ts
@@ -0,0 +1,2 @@
+export * from './useGroupedCourses'
+export * from './useCreateCourse' 
\ No newline at end of file
diff --git a/src/pages/course-list/hooks/useCreateCourse.ts b/src/pages/course-list/hooks/useCreateCourse.ts
new file mode 100644
index 0000000..7ffc7cf
--- /dev/null
+++ b/src/pages/course-list/hooks/useCreateCourse.ts
@@ -0,0 +1,72 @@
+import { useRef, useEffect } from 'react'
+import dayjs from 'dayjs'
+import { useForm } from 'react-hook-form'
+import { useToast } from '@chakra-ui/react'
+import { useTranslation } from 'react-i18next'
+
+import { api } from '../../../__data__/api/api'
+
+interface NewCourseForm {
+  startDt: string
+  name: string
+}
+
+/**
+ * Хук для управления созданием нового курса
+ * @param onSuccess Коллбэк, который будет вызван после успешного создания курса
+ * @returns Объект с формой и функциями для создания курса
+ */
+export const useCreateCourse = (onSuccess: () => void) => {
+  const toast = useToast()
+  const toastRef = useRef(null)
+  const { t } = useTranslation()
+  const [createUpdateCourse, crucQuery] = api.useCreateUpdateCourseMutation()
+  
+  const {
+    control,
+    handleSubmit,
+    reset,
+    formState: { errors },
+    getValues,
+  } = useForm<NewCourseForm>({
+    defaultValues: {
+      startDt: dayjs().format('YYYY-MM-DD'),
+      name: t('journal.pl.course.defaultName'),
+    },
+  })
+
+  const onSubmit = ({ startDt, name }: NewCourseForm) => {
+    toastRef.current = toast({
+      title: t('journal.pl.course.sending'),
+      status: 'loading',
+      duration: 9000,
+    })
+    createUpdateCourse({ name, startDt })
+  }
+
+  useEffect(() => {
+    if (crucQuery.isSuccess) {
+      const values = getValues()
+      if (toastRef.current) {
+        toast.update(toastRef.current, {
+          title: t('journal.pl.course.created'),
+          description: t('journal.pl.course.successMessage', { name: values.name }),
+          status: 'success',
+          duration: 9000,
+          isClosable: true,
+        })
+      }
+      reset()
+      onSuccess()
+    }
+  }, [crucQuery.isSuccess, t, onSuccess, reset, getValues, toast])
+
+  return {
+    control,
+    errors,
+    handleSubmit,
+    onSubmit,
+    isLoading: crucQuery.isLoading,
+    error: crucQuery.error
+  }
+} 
\ No newline at end of file
diff --git a/src/pages/course-list/hooks/useGroupedCourses.ts b/src/pages/course-list/hooks/useGroupedCourses.ts
new file mode 100644
index 0000000..c5098ab
--- /dev/null
+++ b/src/pages/course-list/hooks/useGroupedCourses.ts
@@ -0,0 +1,32 @@
+import { useMemo } from 'react'
+import dayjs from 'dayjs'
+import { Course } from '../../../__data__/model'
+
+/**
+ * Хук для группировки курсов по годам их начала
+ * @param courses Массив курсов для группировки
+ * @returns Объект с группировкой курсов по годам, отсортированный от новых к старым
+ */
+export const useGroupedCourses = (courses?: Course[]) => {
+  return useMemo(() => {
+    if (!courses?.length) return {}
+    
+    const grouped: Record<string, Course[]> = {}
+    
+    // Сортируем курсы по дате начала (от новых к старым)
+    const sortedCourses = [...courses].sort((a, b) => 
+      dayjs(b.startDt).valueOf() - dayjs(a.startDt).valueOf()
+    )
+    
+    // Группируем по годам
+    sortedCourses.forEach(course => {
+      const year = dayjs(course.startDt).format('YYYY')
+      if (!grouped[year]) {
+        grouped[year] = []
+      }
+      grouped[year].push(course)
+    })
+    
+    return grouped
+  }, [courses])
+} 
\ No newline at end of file