91 lines
3.0 KiB
Java
91 lines
3.0 KiB
Java
package ru.ulstu.students.controller;
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import org.springframework.stereotype.Controller;
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import org.springframework.ui.ModelMap;
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import org.springframework.validation.Errors;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.ModelAttribute;
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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestParam;
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import ru.ulstu.deadline.model.Deadline;
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import ru.ulstu.students.model.Task;
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import ru.ulstu.students.model.TaskDto;
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import ru.ulstu.students.service.TaskService;
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import springfox.documentation.annotations.ApiIgnore;
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import javax.validation.Valid;
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import java.io.IOException;
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import java.util.List;
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import java.util.stream.Collectors;
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import static org.springframework.util.StringUtils.isEmpty;
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import static ru.ulstu.students.controller.Navigation.REDIRECT_TO;
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import static ru.ulstu.students.controller.Navigation.TASKS_PAGE;
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import static ru.ulstu.students.controller.Navigation.TASK_PAGE;
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@Controller()
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@RequestMapping(value = "/students")
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@ApiIgnore
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public class TaskController {
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private final TaskService taskService;
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public TaskController(TaskService taskService) {
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this.taskService = taskService;
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}
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@GetMapping("/tasks")
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public void getTasks(ModelMap modelMap) {
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modelMap.put("tasks", taskService.findAllDto());
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}
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@GetMapping("/dashboard")
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public void getDashboard(ModelMap modelMap) {
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modelMap.put("tasks", taskService.findAllDto());
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}
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@GetMapping("/task")
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public void getTask(ModelMap modelMap, @RequestParam(value = "id") Integer id) {
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if (id != null && id > 0) {
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modelMap.put("taskDto", taskService.findOneDto(id));
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} else {
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modelMap.put("taskDto", new TaskDto());
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}
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}
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@PostMapping(value = "/task", params = "save")
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public String save(@Valid TaskDto taskDto, Errors errors) throws IOException {
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filterEmptyDeadlines(taskDto);
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if (taskDto.getDeadlines().isEmpty()) {
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errors.rejectValue("deadlines", "errorCode", "Не может быть пустым");
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}
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if (errors.hasErrors()) {
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return TASK_PAGE;
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}
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taskService.save(taskDto);
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return String.format(REDIRECT_TO, TASKS_PAGE);
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}
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@PostMapping(value = "/task", params = "addDeadline")
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public String addDeadline(@Valid TaskDto taskDto, Errors errors) {
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filterEmptyDeadlines(taskDto);
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if (errors.hasErrors()) {
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return TASK_PAGE;
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}
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taskDto.getDeadlines().add(new Deadline());
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return TASK_PAGE;
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}
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@ModelAttribute("allStatuses")
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public List<Task.TaskStatus> getTaskStatuses() {
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return taskService.getTaskStatuses();
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}
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private void filterEmptyDeadlines(TaskDto taskDto) {
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taskDto.setDeadlines(taskDto.getDeadlines().stream()
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.filter(dto -> dto.getDate() != null || !isEmpty(dto.getDescription()))
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.collect(Collectors.toList()));
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}
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}
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