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Timur Galeev
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Jan 14, 2021
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@@ -95,56 +95,6 @@ | |
<groupId>org.springframework.boot</groupId> | ||
<artifactId>spring-boot-maven-plugin</artifactId> | ||
</plugin> | ||
<plugin> | ||
<inherited>false</inherited> | ||
<groupId>com.google.code.maven-license-plugin</groupId> | ||
<artifactId>maven-license-plugin</artifactId> | ||
<version>1.4.0</version> | ||
<configuration> | ||
<header>NOTICE</header> | ||
<failIfMissing>true</failIfMissing> | ||
<aggregate>true</aggregate> | ||
<properties> | ||
<owner>Timzu</owner> | ||
<email>[email protected]</email> | ||
</properties> | ||
<excludes> | ||
<exclude>mvnw.cmd</exclude> | ||
<exclude>.mvn/**</exclude> | ||
<exclude>.hg/**</exclude> | ||
<exclude>.git/**</exclude> | ||
<exclude>.gitignore/**</exclude> | ||
<exclude>jenkins-jobs-configuration/**</exclude> | ||
<exclude>LICENSE</exclude> | ||
<exclude>NOTICE</exclude> | ||
<exclude>README.md</exclude> | ||
<exclude>**/Servers/**</exclude> | ||
<exclude>**/src/test/resources/**</exclude> | ||
<exclude>**/src/test/data/**</exclude> | ||
<exclude>.git/**</exclude> | ||
<exclude>**/.metadata/**</exclude> | ||
<exclude>**/.idea/**</exclude> | ||
<exclude>**/logs/**</exclude> | ||
<exclude>**/js/**</exclude> | ||
<exclude>**/css/**</exclude> | ||
<exclude>**/src/main/resources/**</exclude> | ||
<exclude>**/src/sql/**</exclude> | ||
<exclude>**/nb-configuration.xml</exclude> | ||
<exclude>**/nbactions.xml</exclude> | ||
</excludes> | ||
</configuration> | ||
<executions> | ||
<execution> | ||
<id>check-headers</id> | ||
<phase>verify</phase> | ||
<goals> | ||
<!--<goal>check</goal>--> | ||
<goal>format</goal> | ||
<!--<goal>remove</goal>--> | ||
</goals> | ||
</execution> | ||
</executions> | ||
</plugin> | ||
</plugins> | ||
</build> | ||
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package com.timzu.simple; | ||
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import org.springframework.boot.SpringApplication; | ||
import org.springframework.boot.autoconfigure.SpringBootApplication; | ||
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@SpringBootApplication | ||
public class Application { | ||
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public static void main(String[] args) { | ||
SpringApplication.run(Application.class, args); | ||
} | ||
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} | ||
package com.timzu.spring; | ||
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import org.springframework.boot.SpringApplication; | ||
import org.springframework.boot.autoconfigure.SpringBootApplication; | ||
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@SpringBootApplication | ||
public class Application { | ||
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public static void main(String[] args) { | ||
SpringApplication.run(Application.class, args); | ||
} | ||
} |
306 changes: 153 additions & 153 deletions
306
src/main/java/com/timzu/spring/controller/UserController.java
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package com.timzu.spring.controller; | ||
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import com.timzu.spring.entity.User; | ||
import com.timzu.spring.service.UserService; | ||
import java.util.List; | ||
import org.slf4j.Logger; | ||
import org.slf4j.LoggerFactory; | ||
import org.springframework.beans.factory.annotation.Autowired; | ||
import org.springframework.beans.factory.annotation.Value; | ||
import org.springframework.stereotype.Controller; | ||
import org.springframework.ui.Model; | ||
import org.springframework.web.bind.annotation.GetMapping; | ||
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.RequestParam; | ||
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@Controller | ||
public class UserController { | ||
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private final Logger logger = LoggerFactory.getLogger(this.getClass()); | ||
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private final int ROW_PER_PAGE = 5; | ||
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@Autowired | ||
private UserService userService; | ||
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@Value("${msg.title}") | ||
private String title; | ||
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@GetMapping(value = {"/", "/index"}) | ||
public String index(Model model) { | ||
model.addAttribute("title", title); | ||
return "index"; | ||
} | ||
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@GetMapping(value = "/users") | ||
public String getUsers(Model model, | ||
@RequestParam(value = "page", defaultValue = "1") int pageNumber) { | ||
List<User> users = userService.findAll(pageNumber, ROW_PER_PAGE); | ||
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long count = userService.count(); | ||
boolean hasPrev = pageNumber > 1; | ||
boolean hasNext = (pageNumber * ROW_PER_PAGE) < count; | ||
model.addAttribute("users", users); | ||
model.addAttribute("hasPrev", hasPrev); | ||
model.addAttribute("prev", pageNumber - 1); | ||
model.addAttribute("hasNext", hasNext); | ||
model.addAttribute("next", pageNumber + 1); | ||
return "user-list"; | ||
} | ||
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@GetMapping(value = "/users/{userId}") | ||
public String getUserById(Model model, @PathVariable long userId) { | ||
User user = null; | ||
try { | ||
user = userService.findById(userId); | ||
model.addAttribute("allowDelete", false); | ||
} catch (Exception ex) { | ||
model.addAttribute("errorMessage", ex.getMessage()); | ||
} | ||
model.addAttribute("user", user); | ||
return "user"; | ||
} | ||
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@GetMapping(value = {"/users/add"}) | ||
public String showAddUser(Model model) { | ||
User user = new User(); | ||
model.addAttribute("add", true); | ||
model.addAttribute("user", user); | ||
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return "user-edit"; | ||
} | ||
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@PostMapping(value = "/users/add") | ||
public String addUser(Model model, | ||
@ModelAttribute("user") User user) { | ||
try { | ||
User newUser = userService.save(user); | ||
return "redirect:/users/" + String.valueOf(newUser.getId()); | ||
} catch (Exception ex) { | ||
// log exception first, | ||
// then show error | ||
String errorMessage = ex.getMessage(); | ||
logger.error(errorMessage); | ||
model.addAttribute("errorMessage", errorMessage); | ||
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model.addAttribute("add", true); | ||
return "user-edit"; | ||
} | ||
} | ||
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@GetMapping(value = {"/users/{userId}/edit"}) | ||
public String showEditUser(Model model, @PathVariable long userId) { | ||
User user = null; | ||
try { | ||
user = userService.findById(userId); | ||
} catch (Exception ex) { | ||
model.addAttribute("errorMessage", ex.getMessage()); | ||
} | ||
model.addAttribute("add", false); | ||
model.addAttribute("user", user); | ||
return "user-edit"; | ||
} | ||
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@PostMapping(value = {"/users/{userId}/edit"}) | ||
public String updateUser(Model model, | ||
@PathVariable long userId, | ||
@ModelAttribute("user") User user) { | ||
try { | ||
user.setId(userId); | ||
userService.update(user); | ||
return "redirect:/users/" + String.valueOf(user.getId()); | ||
} catch (Exception ex) { | ||
// log exception first, | ||
// then show error | ||
String errorMessage = ex.getMessage(); | ||
logger.error(errorMessage); | ||
model.addAttribute("errorMessage", errorMessage); | ||
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model.addAttribute("add", false); | ||
return "user-edit"; | ||
} | ||
} | ||
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@GetMapping(value = {"/users/{userId}/delete"}) | ||
public String showDeleteUser( | ||
Model model, @PathVariable long userId) { | ||
User user = null; | ||
try { | ||
user = userService.findById(userId); | ||
} catch (Exception ex) { | ||
model.addAttribute("errorMessage", ex.getMessage()); | ||
} | ||
model.addAttribute("allowDelete", true); | ||
model.addAttribute("user", user); | ||
return "user"; | ||
} | ||
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@PostMapping(value = {"/users/{userId}/delete"}) | ||
public String deleteUserById( | ||
Model model, @PathVariable long userId) { | ||
try { | ||
userService.deleteById(userId); | ||
return "redirect:/users"; | ||
} catch (Exception ex) { | ||
String errorMessage = ex.getMessage(); | ||
logger.error(errorMessage); | ||
model.addAttribute("errorMessage", errorMessage); | ||
return "user"; | ||
} | ||
} | ||
} | ||
package com.timzu.spring.controller; | ||
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import com.timzu.spring.entity.User; | ||
import com.timzu.spring.service.UserService; | ||
import java.util.List; | ||
import org.slf4j.Logger; | ||
import org.slf4j.LoggerFactory; | ||
import org.springframework.beans.factory.annotation.Autowired; | ||
import org.springframework.beans.factory.annotation.Value; | ||
import org.springframework.stereotype.Controller; | ||
import org.springframework.ui.Model; | ||
import org.springframework.web.bind.annotation.GetMapping; | ||
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.RequestParam; | ||
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@Controller | ||
public class UserController { | ||
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private final Logger logger = LoggerFactory.getLogger(this.getClass()); | ||
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private final int ROW_PER_PAGE = 5; | ||
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@Autowired | ||
private UserService userService; | ||
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@Value("${msg.title}") | ||
private String title; | ||
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@GetMapping(value = {"/", "/index"}) | ||
public String index(Model model) { | ||
model.addAttribute("title", title); | ||
return "index"; | ||
} | ||
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@GetMapping(value = "/users") | ||
public String getUsers(Model model, | ||
@RequestParam(value = "page", defaultValue = "1") int pageNumber) { | ||
List<User> users = userService.findAll(pageNumber, ROW_PER_PAGE); | ||
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long count = userService.count(); | ||
boolean hasPrev = pageNumber > 1; | ||
boolean hasNext = (pageNumber * ROW_PER_PAGE) < count; | ||
model.addAttribute("users", users); | ||
model.addAttribute("hasPrev", hasPrev); | ||
model.addAttribute("prev", pageNumber - 1); | ||
model.addAttribute("hasNext", hasNext); | ||
model.addAttribute("next", pageNumber + 1); | ||
return "user-list"; | ||
} | ||
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@GetMapping(value = "/users/{userId}") | ||
public String getUserById(Model model, @PathVariable long userId) { | ||
User user = null; | ||
try { | ||
user = userService.findById(userId); | ||
model.addAttribute("allowDelete", false); | ||
} catch (Exception ex) { | ||
model.addAttribute("errorMessage", ex.getMessage()); | ||
} | ||
model.addAttribute("user", user); | ||
return "user"; | ||
} | ||
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@GetMapping(value = {"/users/add"}) | ||
public String showAddUser(Model model) { | ||
User user = new User(); | ||
model.addAttribute("add", true); | ||
model.addAttribute("user", user); | ||
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return "user-edit"; | ||
} | ||
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@PostMapping(value = "/users/add") | ||
public String addUser(Model model, | ||
@ModelAttribute("user") User user) { | ||
try { | ||
User newUser = userService.save(user); | ||
return "redirect:/users/" + String.valueOf(newUser.getId()); | ||
} catch (Exception ex) { | ||
// log exception first, | ||
// then show error | ||
String errorMessage = ex.getMessage(); | ||
logger.error(errorMessage); | ||
model.addAttribute("errorMessage", errorMessage); | ||
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model.addAttribute("add", true); | ||
return "user-edit"; | ||
} | ||
} | ||
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@GetMapping(value = {"/users/{userId}/edit"}) | ||
public String showEditUser(Model model, @PathVariable long userId) { | ||
User user = null; | ||
try { | ||
user = userService.findById(userId); | ||
} catch (Exception ex) { | ||
model.addAttribute("errorMessage", ex.getMessage()); | ||
} | ||
model.addAttribute("add", false); | ||
model.addAttribute("user", user); | ||
return "user-edit"; | ||
} | ||
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@PostMapping(value = {"/users/{userId}/edit"}) | ||
public String updateUser(Model model, | ||
@PathVariable long userId, | ||
@ModelAttribute("user") User user) { | ||
try { | ||
user.setId(userId); | ||
userService.update(user); | ||
return "redirect:/users/" + String.valueOf(user.getId()); | ||
} catch (Exception ex) { | ||
// log exception first, | ||
// then show error | ||
String errorMessage = ex.getMessage(); | ||
logger.error(errorMessage); | ||
model.addAttribute("errorMessage", errorMessage); | ||
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model.addAttribute("add", false); | ||
return "user-edit"; | ||
} | ||
} | ||
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@GetMapping(value = {"/users/{userId}/delete"}) | ||
public String showDeleteUser( | ||
Model model, @PathVariable long userId) { | ||
User user = null; | ||
try { | ||
user = userService.findById(userId); | ||
} catch (Exception ex) { | ||
model.addAttribute("errorMessage", ex.getMessage()); | ||
} | ||
model.addAttribute("allowDelete", true); | ||
model.addAttribute("user", user); | ||
return "user"; | ||
} | ||
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@PostMapping(value = {"/users/{userId}/delete"}) | ||
public String deleteUserById( | ||
Model model, @PathVariable long userId) { | ||
try { | ||
userService.deleteById(userId); | ||
return "redirect:/users"; | ||
} catch (Exception ex) { | ||
String errorMessage = ex.getMessage(); | ||
logger.error(errorMessage); | ||
model.addAttribute("errorMessage", errorMessage); | ||
return "user"; | ||
} | ||
} | ||
} |
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