Added projects. Part 4

app.rb

@@ -346,6 +346,42 @@ post "/prjcreate" do
   end
 end
 
+get "/prjedit/:id" do
+  prj = ProjectsActions.new(cfg.get_projects_path, db)
+  if prj.path.nil?
+    print_error_page(503, "Путь к проектам не существует")
+  else
+    repo = GitRepo.new(cfg.get_repo, db)
+    if repo.path.nil?
+      print_error_page(503, "Путь к репозиториям не существует")
+    else
+      prj_info = prj.get_project(params["id"])
+      if prj_info.nil?
+        print_error_page(503, "Путь к проектам не существует")
+      else
+        @page_name = prj_info[:projname]
+        @proj_name = prj_info[:projname]
+        @proj_descr = prj_info[:descr]
+        @proj_id = prj_info[:id]
+        repo_lst = repo.getrepos
+        proj_repo_list = prj.get_project_gits(prj_info[:id])
+        @repo_list = repo_lst.reject do |item|
+          fnd = false
+          proj_repo_list.each do |item2|
+            if item2[:id] == item[:id]
+              fnd = true
+              break
+            end
+          end
+          fnd
+        end
+        @proj_repo = proj_repo_list
+        erb :prjinfo
+      end
+    end
+  end
+end
+
 not_found do
   status 404
   @page_name = "Кто-то потерялся"

classes/db.rb

@@ -119,6 +119,10 @@ class DBase
     Projects.order(:id).all
   end
 
+  def proj(id)
+    Projects[id]
+  end
+
   def proj_create(proj_name, proj_descr)
     @error = nil
     data = Projects.where(projname: proj_name).first
@@ -130,4 +134,17 @@ class DBase
     end
     @error
   end
+
+  def get_gits_for_projects(id)
+    result = []
+    git_list = ReposProjects.where(proj_id: id.to_i).all
+    unless git_list.nil?
+      result = git_list.map do |item|
+        Repos[item[:repo_id]]
+      end.reject do |item|
+        item.nil?
+      end
+    end
+    result
+  end
 end

classes/projects.rb

@@ -37,6 +37,15 @@ class ProjectsActions
     prj
   end
 
+  def get_project(id)
+    prj = nil
+    File.open("locks/prjcreate", "r") do |f|
+      f.flock(File::LOCK_SH)
+      prj = @db.proj(id.to_i)
+    end
+    prj
+  end
+
   def create_project(name, description, configuration)
     @error = nil
     ret_val = 0
@@ -77,4 +86,8 @@ class ProjectsActions
     end
     ret_val
   end
+
+  def get_project_gits(id)
+    @db.get_gits_for_projects(id)
+  end
 end