Bloody_Arthur/PIbd-24_Calimullin_A.R._ProjectSchedule
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Лабораторная работа №4

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artur-kalimullin 2024-12-16 20:14:51 +04:00
parent 6586b6c085
commit 4bec98204d
22 changed files with 247 additions and 74 deletions
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4
ProjectSchedule/ProjectSchedule/Entities/Audience.cs
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@ -1,4 +1,5 @@
using ProjectSchedule.Entities.Enums;
using System.ComponentModel;
namespace ProjectSchedule.Entities;
@ -6,10 +7,13 @@ public class Audience
{
public int Id { get; private set; }
[DisplayName("Номер аудитории")]
public string NumberAudience { get; private set; } = string.Empty;
[DisplayName("Тип аудитории")]
public TypeAudience TypeAudience { get; private set; }
[DisplayName("Количество мест")]
public int QuantitySeats { get; private set; }
public static Audience CreateEntity(int id, string numberAudience, TypeAudience typeAudience, int quantitySeats)

22
ProjectSchedule/ProjectSchedule/Entities/CompilingSchedule.cs
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@ -1,4 +1,5 @@
using ProjectSchedule.Entities.Enums;
using System.ComponentModel;
namespace ProjectSchedule.Entities;
@ -6,22 +7,43 @@ public class CompilingSchedule
{
public int Id { get; private set; }
[Browsable(false)]
public int EducatorId { get; private set; }
[Browsable(false)]
public int DisciplineId { get; private set; }
[Browsable(false)]
public int GroupStudentsId { get; private set; }
[Browsable(false)]
public int AudienceId { get; private set; }
[DisplayName("Преподаватель")]
public string EducatorName { get; private set; } = string.Empty;
[DisplayName("Название дисциплины")]
public string NameDiscipline { get; private set; } = string.Empty;
[DisplayName("Группа студентов")]
public string NameGroup { get; private set; } = string.Empty;
[DisplayName("Номер аудитории")]
public string NumberAudience { get; private set; } = string.Empty;
[DisplayName("Дата дня")]
public DateTime DateDay { get; private set; }
[DisplayName("Номер недели")]
public TypeWeek TypeWeek { get; private set; }
[DisplayName("Номер дня")]
public int NumberDay { get; private set; }
[DisplayName("Номер пары")]
public int NumberPair { get; private set; }
[DisplayName("Тип занятия")]
public TypeActivity TypeActivity { get; private set; }
public static CompilingSchedule CreateOperation(int id, int educatorId, int disciplineId, int groupStudentsId, int audienceId,

33
ProjectSchedule/ProjectSchedule/Entities/CurriculumSupplement.cs
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@ -1,17 +1,32 @@
namespace ProjectSchedule.Entities;
using System.ComponentModel;
namespace ProjectSchedule.Entities;
public class CurriculumSupplement
{
public int Id { get; private set; }
[Browsable(false)]
public int GroupStudentsId { get; private set; }
[DisplayName("Группа студентов")]
public string NameGroup { get; private set; } = string.Empty;
[DisplayName("Название учебного плана")]
public string NameCurriculum { get; private set; } = string.Empty;
[DisplayName("Семестр")]
public string Semester { get; private set; } = string.Empty;
[DisplayName("Дата принятия плана")]
public DateTime DateAdoptionPlan { get; private set; }
[DisplayName("Дисциплины")]
public string Discipline => DisciplineCurriculumSupplements != null ?
string.Join(", ", DisciplineCurriculumSupplements.Select(x => $"{x.NameDiscipline} {x.QuantityLectures} {x.QuantityPractices}")) :
string.Empty;
[Browsable(false)]
public IEnumerable<DisciplineCurriculumSupplement> DisciplineCurriculumSupplements { get; private set; } = [];
public static CurriculumSupplement CreateOperation(int id, int groupStudentsId, string nameCurriculum,
@ -28,17 +43,11 @@ public class CurriculumSupplement
};
}
public static CurriculumSupplement CreateOpeartion(TempDisciplineCurriculumSupplement tempDisciplineCurriculumSupplement,
IEnumerable<DisciplineCurriculumSupplement> disciplineCurriculumSupplements)
public void SetDisciplineCurriculumSupplements(IEnumerable<DisciplineCurriculumSupplement> disciplineCurriculumSupplements)
{
return new CurriculumSupplement
if (disciplineCurriculumSupplements != null && disciplineCurriculumSupplements.Any())
{
Id = tempDisciplineCurriculumSupplement.Id,
GroupStudentsId = tempDisciplineCurriculumSupplement.GroupStudentsId,
NameCurriculum = tempDisciplineCurriculumSupplement.NameCurriculum,
Semester = tempDisciplineCurriculumSupplement.Semester,
DateAdoptionPlan = tempDisciplineCurriculumSupplement.DateAdoptionPlan,
DisciplineCurriculumSupplements = disciplineCurriculumSupplements
};
DisciplineCurriculumSupplements = disciplineCurriculumSupplements;
}
}
}

5
ProjectSchedule/ProjectSchedule/Entities/Discipline.cs
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@ -1,9 +1,12 @@
namespace ProjectSchedule.Entities;
using System.ComponentModel;
namespace ProjectSchedule.Entities;
public class Discipline
{
public int Id { get; private set; }
[DisplayName("Название дисциплины")]
public string NameDiscipline { get; private set; } = string.Empty;
public static Discipline CreateEntity(int id, string nameDiscipline)

2
ProjectSchedule/ProjectSchedule/Entities/DisciplineCurriculumSupplement.cs
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@ -6,6 +6,8 @@ public class DisciplineCurriculumSupplement
public int DisciplineId { get; private set; }
public string NameDiscipline { get; private set; } = string.Empty;
public int QuantityLectures { get; private set; }
public int QuantityPractices { get; private set; }

9
ProjectSchedule/ProjectSchedule/Entities/Educator.cs
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@ -1,15 +1,22 @@
namespace ProjectSchedule.Entities;
using System.ComponentModel;
namespace ProjectSchedule.Entities;
public class Educator
{
public int Id { get; private set; }
[DisplayName("Фамилия")]
public string Surname { get; private set; } = string.Empty;
[DisplayName("Имя")]
public string Name { get; private set; } = string.Empty;
[DisplayName("Отчество")]
public string Patronymic { get; private set; } = string.Empty;
public string FullName => $"{Surname} {Name} {Patronymic}";
public static Educator CreateEntity(int id, string surname, string name, string patronymic)
{
return new Educator

9
ProjectSchedule/ProjectSchedule/Entities/GroupStudents.cs
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@ -1,13 +1,20 @@
namespace ProjectSchedule.Entities;
using System.ComponentModel;
namespace ProjectSchedule.Entities;
public class GroupStudents
{
public int Id { get; private set; }
[DisplayName("Аббревиатура группы")]
public string AbbreviationGroup { get; private set; } = string.Empty;
[DisplayName("Номер группы")]
public string GroupNumber { get; private set; } = string.Empty;
public string NameGroup => $"{AbbreviationGroup}-{GroupNumber}";
[DisplayName("Количество студентов")]
public int QuantityStudents { get; private set; }
public static GroupStudents CreateEntity(int id, string abbreviationGroup, string groupNumber, int quantityStudents)

20
ProjectSchedule/ProjectSchedule/Entities/TempDisciplineCurriculumSupplement.cs
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@ -1,20 +0,0 @@
namespace ProjectSchedule.Entities;
public class TempDisciplineCurriculumSupplement
{
public int Id { get; private set; }
public int GroupStudentsId { get; private set; }
public string NameCurriculum { get; private set; } = string.Empty;
public string Semester { get; private set; } = string.Empty;
public DateTime DateAdoptionPlan { get; private set; }
public int DisciplineId { get; private set; }
public int QuantityLectures { get; private set; }
public int QuantityPractices { get; private set; }
}

6
ProjectSchedule/ProjectSchedule/Forms/FormAudiences.cs
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@ -86,7 +86,11 @@ namespace ProjectSchedule.Forms
}
}
private void LoadList() => dataGridViewData.DataSource = _audienceRepository.ReadAudiences();
private void LoadList()
{
dataGridViewData.DataSource = _audienceRepository.ReadAudiences();
dataGridViewData.Columns["Id"].Visible = false;
}
private bool TryGetIdentifierFromSelectedRow(out int id)
{

4
ProjectSchedule/ProjectSchedule/Forms/FormCompilingSchedule.cs
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@ -17,7 +17,7 @@ namespace ProjectSchedule.Forms
throw new ArgumentNullException(nameof(сompilingScheduleRepository));
comboBoxEducator.DataSource = educatorRepository.ReadEducators();
comboBoxEducator.DisplayMember = "Surname";
comboBoxEducator.DisplayMember = "FullName";
comboBoxEducator.ValueMember = "Id";
comboBoxDiscipline.DataSource = disciplineRepository.ReadDisciplines();
@ -25,7 +25,7 @@ namespace ProjectSchedule.Forms
comboBoxDiscipline.ValueMember = "Id";
comboBoxGroupStudents.DataSource = groupStudentsRepository.ReadGroupsStudents();
comboBoxGroupStudents.DisplayMember = "AbbreviationGroup";
comboBoxGroupStudents.DisplayMember = "NameGroup";
comboBoxGroupStudents.ValueMember = "Id";
comboBoxAudience.DataSource = audienceRepository.ReadAudiences();

7
ProjectSchedule/ProjectSchedule/Forms/FormCompilingSchedules.cs
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@ -43,6 +43,11 @@ namespace ProjectSchedule.Forms
}
}
private void LoadList() => dataGridViewData.DataSource = _сompilingScheduleRepository.ReadCompilingSchedules();
private void LoadList()
{
dataGridViewData.DataSource = _сompilingScheduleRepository.ReadCompilingSchedules();
dataGridViewData.Columns["Id"].Visible = false;
dataGridViewData.Columns["DateDay"].DefaultCellStyle.Format = "dd.MM.yyyy";
}
}
}

2
ProjectSchedule/ProjectSchedule/Forms/FormCurriculumSupplement.cs
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@ -15,7 +15,7 @@ namespace ProjectSchedule.Forms
throw new ArgumentNullException(nameof(curriculumSupplementRepository));
comboBoxGroupStudents.DataSource = groupStudentsRepository.ReadGroupsStudents();
comboBoxGroupStudents.DisplayMember = "AbbreviationGroup";
comboBoxGroupStudents.DisplayMember = "NameGroup";
comboBoxGroupStudents.ValueMember = "Id";
ColumnDiscipline.DataSource = disciplineRepository.ReadDisciplines();

6
ProjectSchedule/ProjectSchedule/Forms/FormCurriculumSupplements.cs
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@ -67,8 +67,12 @@ namespace ProjectSchedule.Forms
}
}
private void LoadList() =>
private void LoadList()
{
dataGridViewData.DataSource = _curriculumSupplementRepository.ReadCurriculumSupplements();
dataGridViewData.Columns["Id"].Visible = false;
dataGridViewData.Columns["DateAdoptionPlan"].DefaultCellStyle.Format = "dd MMMM yyyy";
}
private bool TryGetIdentifierFromSelectedRow(out int id)
{

6
ProjectSchedule/ProjectSchedule/Forms/FormDisciplines.cs
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@ -86,7 +86,11 @@ namespace ProjectSchedule.Forms
}
}
private void LoadList() => dataGridViewData.DataSource = _disciplineRepository.ReadDisciplines();
private void LoadList()
{
dataGridViewData.DataSource = _disciplineRepository.ReadDisciplines();
dataGridViewData.Columns["Id"].Visible = false;
}
private bool TryGetIdentifierFromSelectedRow(out int id)
{

7
ProjectSchedule/ProjectSchedule/Forms/FormEducators.cs
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@ -86,7 +86,12 @@ namespace ProjectSchedule.Forms
}
}
private void LoadList() => dataGridViewData.DataSource = _educatorRepository.ReadEducators();
private void LoadList()
{
dataGridViewData.DataSource = _educatorRepository.ReadEducators();
dataGridViewData.Columns["Id"].Visible = false;
dataGridViewData.Columns["FullName"].Visible = false;
}
private bool TryGetIdentifierFromSelectedRow(out int id)
{

7
ProjectSchedule/ProjectSchedule/Forms/FormGroupsStudents.cs
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@ -86,7 +86,12 @@ namespace ProjectSchedule.Forms
}
}
private void LoadList() => dataGridViewData.DataSource = _groupStudentsRepository.ReadGroupsStudents();
private void LoadList()
{
dataGridViewData.DataSource = _groupStudentsRepository.ReadGroupsStudents();
dataGridViewData.Columns["Id"].Visible = false;
dataGridViewData.Columns["NameGroup"].Visible = false;
}
private bool TryGetIdentifierFromSelectedRow(out int id)
{

9
ProjectSchedule/ProjectSchedule/Reports/ChartReport.cs
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@ -22,7 +22,7 @@ internal class ChartReport
try
{
new PdfBuilder(filePath)
.AddHeader("Количество пар")
.AddHeader($"Количество пар на {dateTime:dd MMMM yyyy}")
.AddPieChart("Группы студентов", GetData(dateTime))
.Build();
@ -38,10 +38,9 @@ internal class ChartReport
private List<(string Caption, double Value)> GetData(DateTime dateTime)
{
return _compilingScheduleRepository
.ReadCompilingSchedules()
.Where(x => x.DateDay.Date == dateTime.Date)
.GroupBy(x => x.GroupStudentsId, (key, group) => new { Id = key, Count = group.Count() })
.Select(x => (x.Id.ToString(), (double)x.Count))
.ReadCompilingSchedules(dateForm: dateTime.Date, dateTo: dateTime.Date.AddDays(1))
.GroupBy(x => x.NameGroup, (key, group) => new { NameGroup = key, Count = group.Count() })
.Select(x => (x.NameGroup, (double)x.Count))
.ToList();
}
}

25
ProjectSchedule/ProjectSchedule/Reports/TableReport.cs
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@ -33,7 +33,7 @@ internal class TableReport
{
new ExcelBuilder(filePath)
.AddHeader("Сводка по прохождению дисциплин", 0, 7)
.AddParagraph("за период", 0)
.AddParagraph($"за период c {startDate:dd.MM.yyyy} по {endDate:dd.MM.yyyy}", 0)
.AddTable([15, 15, 15, 10, 10, 10, 10], GetData(disciplineId, startDate, endDate))
.Build();
@ -49,18 +49,17 @@ internal class TableReport
private List<string[]> GetData(int disciplineId, DateTime startDate, DateTime endDate)
{
var data = _curriculumSupplementRepository
.ReadCurriculumSupplements()
.Where(x => x.DateAdoptionPlan <= startDate && x.DisciplineCurriculumSupplements.Any(y => y.DisciplineId == disciplineId))
.Select(x => new { Date = x.DateAdoptionPlan, Discipline = disciplineId, x.GroupStudentsId,
.ReadCurriculumSupplements(dateForm: startDate, disciplineId: disciplineId)
.Select(x => new { Date = x.DateAdoptionPlan,
Discipline = x.DisciplineCurriculumSupplements.FirstOrDefault(y => y.DisciplineId == disciplineId)?.NameDiscipline ?? string.Empty, x.NameGroup,
CountLectures = x.DisciplineCurriculumSupplements.FirstOrDefault(y => y.DisciplineId == disciplineId)?.QuantityLectures,
CountPractices = x.DisciplineCurriculumSupplements.FirstOrDefault(y => y.DisciplineId == disciplineId)?.QuantityPractices,
ConductedLectures = (int?)null, ConductedPractices = (int?)null })
.Union(
_compilingScheduleRepository
.ReadCompilingSchedules()
.Where(x => x.DateDay >= startDate && x.DateDay <= endDate && x.DisciplineId == disciplineId)
.GroupBy(x => new { x.DateDay, x.GroupStudentsId })
.Select(g => new { Date = g.Key.DateDay, Discipline = disciplineId, g.Key.GroupStudentsId, CountLectures = (int?)null,
.ReadCompilingSchedules(dateForm: startDate, dateTo: endDate, disciplineId: disciplineId)
.GroupBy(x => new { x.DateDay, x.NameDiscipline, x.NameGroup})
.Select(g => new { Date = g.Key.DateDay, Discipline = g.Key.NameDiscipline ?? string.Empty, g.Key.NameGroup, CountLectures = (int?)null,
CountPractices = (int?)null, ConductedLectures = CalculateConductedLectures(g) == 0 ? (int?)null : CalculateConductedLectures(g),
ConductedPractices = CalculateConductedPractices(g) == 0 ? (int?)null : CalculateConductedPractices(g)}))
.OrderBy(x => x.Date);
@ -69,12 +68,12 @@ internal class TableReport
new List<string[]>() { item }
.Union(
data
.Select(x => new string[] { x.Date.ToString("dd.MM.yyyy"), x.Discipline.ToString(), x.GroupStudentsId.ToString(),
x.CountLectures?.ToString() ?? string.Empty, x.CountPractices?.ToString() ?? string.Empty,
x.ConductedLectures?.ToString() ?? string.Empty, x.ConductedPractices?.ToString() ?? string.Empty }))
.Select(x => new string[] { x.Date.ToString("dd.MM.yyyy"), x.Discipline, x.NameGroup,
x.CountLectures?.ToString("N0") ?? string.Empty, x.CountPractices?.ToString("N0") ?? string.Empty,
x.ConductedLectures?.ToString("N0") ?? string.Empty, x.ConductedPractices?.ToString("N0") ?? string.Empty }))
.Union(
[["Всего", "", "", data.Sum(x => x.CountLectures ?? 0).ToString(), data.Sum(x => x.CountPractices ?? 0).ToString(),
data.Sum(x => x.ConductedLectures ?? 0).ToString(), data.Sum(x => x.ConductedPractices ?? 0).ToString()]])
[["Всего", "", "", data.Sum(x => x.CountLectures ?? 0).ToString("N0"), data.Sum(x => x.CountPractices ?? 0).ToString("N0"),
data.Sum(x => x.ConductedLectures ?? 0).ToString("N0"), data.Sum(x => x.ConductedPractices ?? 0).ToString("N0")]])
.ToList();
}

2
ProjectSchedule/ProjectSchedule/Repositories/ICurriculumSupplementRepository.cs
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@ -4,7 +4,7 @@ namespace ProjectSchedule.Repositories;
public interface ICurriculumSupplementRepository
{
IEnumerable<CurriculumSupplement> ReadCurriculumSupplements(DateTime? dateForm = null, DateTime? dateTo = null,
IEnumerable<CurriculumSupplement> ReadCurriculumSupplements(DateTime? dateForm = null,
int? disciplineId = null, int? groupStudentsId = null);
void CreateCurriculumSupplement(CurriculumSupplement curriculumSupplement);

43
ProjectSchedule/ProjectSchedule/Repositories/Implementations/CompilingScheduleRepository.cs
View File

@ -45,9 +45,48 @@ TypeWeek, NumberDay, NumberPair, TypeActivity)
_logger.LogInformation("Получение всех объектов");
try
{
var builder = new QueryBuilder();
if (dateForm.HasValue)
{
builder.AddCondition("cs.DateDay >= @dateForm");
}
if (dateTo.HasValue)
{
builder.AddCondition("cs.DateDay <= @dateTo");
}
if (educatorId.HasValue)
{
builder.AddCondition("cs.EducatorId = @educatorId");
}
if (disciplineId.HasValue)
{
builder.AddCondition("cs.DisciplineId = @disciplineId");
}
if (groupStudentsId.HasValue)
{
builder.AddCondition("cs.GroupStudentsId = @groupStudentsId");
}
if (audienceId.HasValue)
{
builder.AddCondition("cs.AudienceId = @audienceId");
}
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = "SELECT * FROM CompilingSchedules";
var compilingSchedules = connection.Query<CompilingSchedule>(querySelect);
var querySelect = $@"
SELECT
cs.*,
CONCAT(e.Surname, ' ', e.Name, ' ', e.Patronymic) AS EducatorName,
d.NameDiscipline AS NameDiscipline,
CONCAT(gs.AbbreviationGroup, '-', gs.GroupNumber) AS NameGroup,
a.NumberAudience AS NumberAudience
FROM CompilingSchedules cs
LEFT JOIN Educators e ON e.Id = cs.EducatorId
LEFT JOIN Disciplines d ON d.Id = cs.DisciplineId
LEFT JOIN GroupsStudents gs ON gs.Id = cs.GroupStudentsId
LEFT JOIN Audiences a ON a.Id = cs.AudienceId
{builder.Build()}";
var compilingSchedules = connection.Query<CompilingSchedule>(querySelect,
new {dateForm, dateTo, educatorId, disciplineId, groupStudentsId, audienceId });
_logger.LogDebug("Полученные объекты: {json}", JsonConvert.SerializeObject(compilingSchedules));
return compilingSchedules;
}

58
ProjectSchedule/ProjectSchedule/Repositories/Implementations/CurriculumSupplementRepository.cs
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@ -69,22 +69,62 @@ public class CurriculumSupplementRepository : ICurriculumSupplementRepository
}
}
public IEnumerable<CurriculumSupplement> ReadCurriculumSupplements(DateTime? dateForm = null, DateTime? dateTo = null,
int? disciplineId = null, int? groupStudentsId = null)
public IEnumerable<CurriculumSupplement> ReadCurriculumSupplements(DateTime? dateForm = null, int? disciplineId = null,
int? groupStudentsId = null)
{
_logger.LogInformation("Получение всех объектов");
try
{
var builder = new QueryBuilder();
if (dateForm.HasValue)
{
builder.AddCondition("cs.DateAdoptionPlan <= @dateForm");
}
if (groupStudentsId.HasValue)
{
builder.AddCondition("cs.GroupStudentsId = @groupStudentsId");
}
if (disciplineId.HasValue)
{
builder.AddCondition("dcs.DisciplineId = @disciplineId");
}
using var connection = new NpgsqlConnection(_connectionString.ConnectionString);
var querySelect = @"
SELECT cs.*, dcs.DisciplineId, dcs.QuantityLectures, dcs.QuantityPractices FROM CurriculumSupplements cs
INNER JOIN DisciplineCurriculumSupplements dcs ON dcs.CurriculumSupplementId = cs.Id";
var curriculumSupplements = connection.Query<TempDisciplineCurriculumSupplement>(querySelect);
var querySelect = $@"
SELECT
cs.*,
CONCAT(gs.AbbreviationGroup, '-', gs.GroupNumber) AS NameGroup,
dcs.DisciplineId,
dcs.QuantityLectures,
dcs.QuantityPractices,
d.NameDiscipline AS NameDiscipline
FROM CurriculumSupplements cs
LEFT JOIN GroupsStudents gs ON gs.Id = cs.GroupStudentsId
INNER JOIN DisciplineCurriculumSupplements dcs ON dcs.CurriculumSupplementId = cs.Id
LEFT JOIN Disciplines d ON d.Id = dcs.DisciplineId
{builder.Build()}";
var supplementDict = new Dictionary<int, List<DisciplineCurriculumSupplement>>();
var curriculumSupplements = connection.Query<CurriculumSupplement, DisciplineCurriculumSupplement, CurriculumSupplement>(querySelect,
(supplement, curriculumSupplements) =>
{
if (!supplementDict.TryGetValue(supplement.Id, out var dcs))
{
dcs = [];
supplementDict.Add(supplement.Id, dcs);
}
dcs.Add(curriculumSupplements);
return supplement;
}, splitOn: "DisciplineId", param: new { dateForm, disciplineId, groupStudentsId });
_logger.LogDebug("Полученные объекты: {json}", JsonConvert.SerializeObject(curriculumSupplements));
return curriculumSupplements.GroupBy(x => x.Id, y => y,
(key, value) => CurriculumSupplement.CreateOpeartion(value.First(),
value.Select(z => DisciplineCurriculumSupplement.CreateElement(0, z.DisciplineId, z.QuantityLectures, z.QuantityPractices)))).ToList();
return supplementDict.Select(x =>
{
var cs = curriculumSupplements.First(y => y.Id == x.Key);
cs.SetDisciplineCurriculumSupplements(x.Value);
return cs;
}).ToArray();
}
catch (Exception ex)
{

35
ProjectSchedule/ProjectSchedule/Repositories/Implementations/QueryBuilder.cs Normal file
View File

@ -0,0 +1,35 @@
using System.Text;
namespace ProjectSchedule.Repositories.Implementations;
internal class QueryBuilder
{
private readonly StringBuilder _builder;
public QueryBuilder()
{
_builder = new();
}
public QueryBuilder AddCondition(string condition)
{
if (_builder.Length > 0)
{
_builder.Append(" AND ");
}
_builder.Append(condition);
return this;
}
public string Build()
{
if (_builder.Length == 0)
{
return string.Empty;
}
return $"WHERE {_builder}";
}
}