Merge branch '19-filtering-by-author' into 'master'

Resolve "Фильтр коммитов по авторам"

Closes #19

See merge request romanov73/git-extractor!16

src/main/java/ru/ulstu/extractor/controller/GitFilteringController.java

@@ -8,7 +8,6 @@ package ru.ulstu.extractor.controller;
 import org.springframework.data.domain.Page;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
-import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
@@ -36,16 +35,22 @@ public class GitFilteringController {
     @RequestMapping(value = FILTER_COMMITS, method = RequestMethod.GET)
     public String listCommits(
             Model model,
-            @ModelAttribute FilterForm filterForm,
-            @RequestParam("page") Optional<Integer> page,
-            @RequestParam("size") Optional<Integer> size,
-            @RequestParam String repositoryUrl,
-            @RequestParam String branchName) {
+            @RequestParam Optional<Integer> page,
+            @RequestParam Optional<Integer> size,
+            @RequestParam Optional<String> repositoryUrl,
+            @RequestParam Optional<String> branchName,
+            @RequestParam Optional<String> author,
+            @RequestParam Optional<String> filter) {
         int currentPage = page.orElse(1);
         int pageSize = size.orElse(DEFAULT_PAGE_SIZE);
 
-        Page<Commit> commitsPage = filteringService.getCommits(repositoryUrl,
-                branchName,
+        String notEmptyRepositoryUrl = repositoryUrl.orElseThrow(() -> new RuntimeException("Url repository not present"));
+        String notEmptyBranchName = branchName.orElseThrow(() -> new RuntimeException("Branch name not present"));
+
+        Page<Commit> commitsPage = filteringService.getCommits(notEmptyRepositoryUrl,
+                notEmptyBranchName,
+                author.orElse(null),
+                filter.orElse(null),
                 new OffsetablePageRequest(currentPage - 1, pageSize));
         int totalPages = commitsPage.getTotalPages();
         if (totalPages > 0) {
@@ -54,11 +59,17 @@ public class GitFilteringController {
                     .collect(Collectors.toList());
             model.addAttribute("pageNumbers", pageNumbers);
         }
+        FilterForm filterForm = new FilterForm();
         filterForm.setCommitsPage(commitsPage);
-        filterForm.setBranch(branchName);
-        filterForm.setUrl(repositoryUrl);
+        filterForm.setBranchName(notEmptyBranchName);
+        filterForm.setRepositoryUrl(notEmptyRepositoryUrl);
+        filterForm.setAuthor(author.orElse(null));
+        filterForm.setFilter(filter.orElse(null));
         model.addAttribute("filterForm", filterForm);
-        model.addAttribute("authors", filteringService.getRepositoryAuthors(repositoryUrl, branchName));
+        model.addAttribute("authors", filteringService.getRepositoryAuthors(
+                notEmptyRepositoryUrl,
+                notEmptyBranchName
+        ));
         return FILTER_COMMITS;
     }
 }

src/main/java/ru/ulstu/extractor/model/mvc/FilterForm.java

@@ -10,8 +10,8 @@ import ru.ulstu.extractor.model.Commit;
 
 public class FilterForm {
     private String filter;
-    private String url;
-    private String branch;
+    private String repositoryUrl;
+    private String branchName;
     private String author;
     private Page<Commit> commitsPage;
 
@@ -27,7 +27,7 @@ public class FilterForm {
     }
 
     public FilterForm(String url) {
-        this.url = url;
+        this.repositoryUrl = url;
     }
 
     public String getFilter() {
@@ -38,34 +38,38 @@ public class FilterForm {
         this.filter = filter;
     }
 
-    public String getUrl() {
-        return url;
+    public Page<Commit> getCommitsPage() {
+        return commitsPage;
     }
 
-    public void setUrl(String url) {
-        this.url = url;
+    public void setCommitsPage(Page<Commit> commitsPage) {
+        this.commitsPage = commitsPage;
     }
 
-    public String getBranch() {
-        return branch;
+    public String getRepositoryUrl() {
+        return repositoryUrl;
     }
 
-    public void setBranch(String branch) {
-        this.branch = branch;
+    public void setRepositoryUrl(String repositoryUrl) {
+        this.repositoryUrl = repositoryUrl;
     }
 
-    public Page<Commit> getCommitsPage() {
-        return commitsPage;
+    public String getBranchName() {
+        return branchName;
     }
 
-    public void setCommitsPage(Page<Commit> commitsPage) {
-        this.commitsPage = commitsPage;
+    public void setBranchName(String branchName) {
+        this.branchName = branchName;
     }
 
     @Override
     public String toString() {
         return "FilterForm{" +
-                "subject='" + filter +
+                "filter='" + filter + '\'' +
+                ", repositoryUrl='" + repositoryUrl + '\'' +
+                ", branchName='" + branchName + '\'' +
+                ", author='" + author + '\'' +
+                ", commitsPage=" + commitsPage +
                 '}';
     }
 }

src/main/java/ru/ulstu/extractor/repository/CommitRepository.java

@@ -19,8 +19,8 @@ import ru.ulstu.extractor.model.Repository;
 import java.util.List;
 
 public interface CommitRepository extends JpaRepository<Commit, Integer> {
-    @Query("SELECT c FROM Commit c, Repository r, Branch b WHERE c.branch = b AND r = b.repository AND r = :repository AND b.name = :branchName")
-    Page<Commit> findByRepositoryAndBranch(Pageable pageable, @Param("repository") Repository repository, @Param("branchName") String branchName);
+    @Query("SELECT c FROM Commit c, Repository r, Branch b, Author a WHERE c.branch = b AND r = b.repository AND a = c.author AND r = :repository AND b.name = :branchName AND (:author IS NULL OR :author = '' OR a.name = :author) AND (:filter IS NULL OR :filter = '' OR lower(c.message) LIKE lower(concat('%', :filter,'%')))")
+    Page<Commit> findByRepositoryAndBranch(Pageable pageable, @Param("repository") Repository repository, @Param("branchName") String branchName, @Param("author") String author, @Param("filter") String filter);
 
     @Query("SELECT new ru.ulstu.extractor.model.CommitAuthorStatistic(c.author.name, COUNT(DISTINCT c.hash)) FROM Commit c GROUP by c.author.name")
     List<CommitAuthorStatistic> getCommitAuthorStatistic();

src/main/java/ru/ulstu/extractor/service/FilteringService.java

@@ -40,22 +40,15 @@ public class FilteringService {
 
     public Page<Commit> getCommits(@NotNull String repositoryUrl,
                                    @NotNull String branchName,
+                                   String author,
+                                   String filter,
                                    Pageable pageable) {
         return commitRepository.findByRepositoryAndBranch(
                 pageable,
                 repositoryRepository.findByUrl(repositoryUrl),
-                branchName
+                branchName,
+                author,
+                filter
         );
     }
-
-   /* @PostMapping("/sendFilter")
-    public String sendFilter(@ModelAttribute FilterForm filterForm, Model model) throws GitAPIException, IOException {
-        List<Commit> list = gitRepositoryService.getCommits(filterForm.getUrl(), filterForm.getBranch());
-        model.addAttribute("commits", list);
-        if (filterForm.getFilter() == null || filterForm.getFilter().isEmpty()) {
-            model.addAttribute("error", "'Строка' не должно быть пустым");
-            return "filtering";
-        }
-        return "resultRepo";
-    }*/
 }

src/main/resources/templates/filterCommits.html

@@ -26,7 +26,7 @@
             border-radius: 2px;
         }
     </style>
-    <form action="#" th:action="${@route.FILTER_COMMITS}" th:object="${filterForm}" method="post">
+    <form action="#" th:action="${@route.FILTER_COMMITS}" th:object="${filterForm}" method="get">
         <div class="row">
             <div class="col-md-1 col-sm-12">
                 Автор
@@ -34,11 +34,16 @@
             <div class="col-md-3 col-sm-12">
                 <select id="select-author" class="selectpicker" data-live-search="true" th:field="*{author}"
                         data-width="90%">
+                    <option value="">Все авторы</option>
                     <option th:each="author : ${authors}"
                             th:value="${author}"
                             th:utext="${author}">
                     </option>
                 </select>
+                <script th:inline="javascript">
+                    $('select[name=selValue]').val([[*{author}]]);
+                    $('#select-author').selectpicker('refresh');
+                </script>
             </div>
             <div class="col-md-1 col-sm-12">
                 Дата:
@@ -73,7 +78,8 @@
             </div>
         </div>
 
-        <input type="hidden" th:field="*{url}">
+        <input type="hidden" th:field="*{repositoryUrl}">
+        <input type="hidden" th:field="*{branchName}">
         <table class="table table-striped">
             <thead class="thead-dark">
             <tr>
@@ -90,14 +96,15 @@
             </tr>
             </tbody>
         </table>
-        <p>
-
-        </p>
     </form>
     Страницы:
     <div th:if="${filterForm.commitsPage.totalPages > 0}" class="pagination"
          th:each="pageNumber : ${pageNumbers}">
-        <a th:href="@{/filterCommits(size=${filterForm.commitsPage.size}, page=${pageNumber}, repositoryUrl=${filterForm.url}, branchName=${filterForm.branch})}"
+        <a th:href="@{/filterCommits(size=${filterForm.commitsPage.size}, page=${pageNumber},
+        repositoryUrl=${filterForm.repositoryUrl},
+        branchName=${filterForm.branchName},
+        author=${filterForm.author},
+        filter=${filterForm.filter})}"
            th:text=${pageNumber}
            th:class="${pageNumber == filterForm.commitsPage.number} ? active"></a>
     </div>