From 2cc3008dc5152fa6920c7a162637b36d6bfca415 Mon Sep 17 00:00:00 2001
From: Anton Romanov <romanov73@gmail.com>
Date: Sat, 25 Apr 2020 18:45:12 +0400
Subject: [PATCH] complete dashboard

---
 .../ulstu/paper/controller/DashboardView.java | 48 ++++++++++
 .../META-INF/resources/paper/dashboard.xhtml  | 92 ++++++++++++++++---
 2 files changed, 127 insertions(+), 13 deletions(-)

diff --git a/src/main/java/ru/ulstu/paper/controller/DashboardView.java b/src/main/java/ru/ulstu/paper/controller/DashboardView.java
index fd7fa28..6e2e30f 100644
--- a/src/main/java/ru/ulstu/paper/controller/DashboardView.java
+++ b/src/main/java/ru/ulstu/paper/controller/DashboardView.java
@@ -1,12 +1,16 @@
 package ru.ulstu.paper.controller;
 
+import ru.ulstu.core.util.FacesUtil;
 import ru.ulstu.paper.model.Paper;
 import ru.ulstu.paper.service.PaperService;
+import ru.ulstu.user.service.UserService;
 
 import javax.annotation.PostConstruct;
 import javax.faces.view.ViewScoped;
 import javax.inject.Inject;
 import javax.inject.Named;
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 @Named
@@ -15,8 +19,15 @@ public class DashboardView {
     @Inject
     private PaperService paperService;
 
+    @Inject
+    private UserService userService;
+
     private List<Paper> papers;
 
+    private List<Paper> selectedPapers = new ArrayList<>();
+
+    private String newPaperTitle;
+
     @PostConstruct
     public void init() {
         papers = paperService.findAllActiveByCurrentUser();
@@ -25,4 +36,41 @@ public class DashboardView {
     public List<Paper> getPapers() {
         return papers;
     }
+
+    public void create() {
+        paperService.createByTitle(newPaperTitle);
+        FacesUtil.showInfoMessage("Статья создана", newPaperTitle);
+        newPaperTitle = "";
+        papers = paperService.findAllActiveByCurrentUser();
+    }
+
+    public void deleteSelected() {
+        paperService.delete(selectedPapers);
+        papers = paperService.findAllActiveByCurrentUser();
+        FacesUtil.showInfoMessage("Было удалено статей: " + selectedPapers.size(), "");
+    }
+
+    public List<Paper.PaperStatus> getPaperStatuses() {
+        return Arrays.asList(Paper.PaperStatus.values());
+    }
+
+    public String getNewPaperTitle() {
+        return newPaperTitle;
+    }
+
+    public void setNewPaperTitle(String newPaperTitle) {
+        this.newPaperTitle = newPaperTitle;
+    }
+
+    public List<Paper> getSelectedPapers() {
+        return selectedPapers;
+    }
+
+    public void setSelectedPapers(List<Paper> selectedPapers) {
+        this.selectedPapers = selectedPapers;
+    }
+
+    public String getCurrentUser() {
+        return userService.getCurrentUser().getUserAbbreviate();
+    }
 }
diff --git a/src/main/resources/META-INF/resources/paper/dashboard.xhtml b/src/main/resources/META-INF/resources/paper/dashboard.xhtml
index 6137a8f..8a67bb5 100644
--- a/src/main/resources/META-INF/resources/paper/dashboard.xhtml
+++ b/src/main/resources/META-INF/resources/paper/dashboard.xhtml
@@ -5,19 +5,85 @@
       xmlns:h="http://xmlns.jcp.org/jsf/html" xmlns:f="http://xmlns.jcp.org/jsf/core">
 <ui:composition template="/basicTemplate.xhtml">
     <ui:define name="content">
-        <p:dataTable value="#{dashboardView.papers}" var="paper" paginator="true" rows="10">
-            <p:column headerText="Название">
-                <h:outputLink value="/paper/paper.xhtml">
-                    #{paper.title}
-                    <f:param name="id" value="#{paper.id}"/>
-                </h:outputLink>
-            </p:column>
-            <p:column headerText="Статус">
-                <ui:include src="paperStatusFragment.xhtml">
-                    <ui:param name="paper" value="#{paper}"/>
-                </ui:include>
-            </p:column>
-        </p:dataTable>
+        <style>
+            .ui-datatable .ui-datatable-header {
+                text-align: right !important;
+            }
+        </style>
+        <p:panel id="panel" header="Активные статьи пользователя #{dashboardView.currentUser}"
+                 style="margin-bottom:10px;">
+
+            <div class="ui-fluid">
+                <div class="ui-g">
+                    <div class="ui-md-5 ui-g-12">
+                        <p:inputText placeholder="Создать новую статью" id="newPaperName"
+                                     value="#{dashboardView.newPaperTitle}" required="true"
+                                     requiredMessage="Введите название новой статьи"/>
+                        <p:message for="newPaperName"/>
+                    </div>
+                    <div class="ui-md-2 ui-g-12">
+                        <p:commandButton action="#{dashboardView.create}" value="Создать" ajax="true" process="@form"
+                                         update="messages @form mainForm:papersTable"/>
+
+                    </div>
+                    <div class="ui-md-3 ui-g-12">
+                        <p:commandButton value="Удалить выделенные" id="papersRemoveButton"
+                                         disabled="#{dashboardView.selectedPapers.isEmpty()}"
+                                         action="#{dashboardView.deleteSelected}" ajax="true"
+                                         process="mainForm:papersRemoveButton"
+                                         update="messages mainForm:papersTable">
+                            <p:confirm header="Подтверждение" message="Удалить выделенные статьи?"
+                                       icon="pi pi-exclamation-triangle"/>
+                        </p:commandButton>
+                    </div>
+                    <p:confirmDialog global="true" showEffect="fade" hideEffect="fade">
+                        <p:commandButton value="Да" type="button" styleClass="ui-confirmdialog-yes" icon="pi pi-check"/>
+                        <p:commandButton value="Нет" type="button" styleClass="ui-confirmdialog-no" icon="pi pi-times"/>
+                    </p:confirmDialog>
+                </div>
+
+                <p:dataTable value="#{dashboardView.papers}" var="paper" paginator="true" paginatorPosition="bottom"
+                             rows="10" id="papersTable"
+                             widgetVar="papersTable" emptyMessage="Не найдено подходящих статей"
+                             selection="#{dashboardView.selectedPapers}" rowKey="#{paper.id}">
+                    <f:facet name="header">
+                        <p:outputPanel>
+                            <h:outputText value="Поиск:"/>
+                            <p:inputText id="globalFilter" onkeyup="PF('papersTable').filter()" style="width:150px"
+                                         placeholder="Строка поиска..."/>
+                        </p:outputPanel>
+                    </f:facet>
+                    <p:ajax event="rowSelect" update="mainForm:papersRemoveButton" process="mainForm:papersTable"/>
+                    <p:ajax event="rowSelectCheckbox" update="mainForm:papersRemoveButton"
+                            process="mainForm:papersTable"/>
+                    <p:ajax event="rowUnselectCheckbox" update="mainForm:papersRemoveButton"
+                            process="mainForm:papersTable"/>
+                    <p:ajax event="rowUnselect" update="mainForm:papersRemoveButton" process="mainForm:papersTable"/>
+                    <p:column selectionMode="multiple" style="width:16px;text-align:center"/>
+                    <p:column headerText="Название" filterBy="#{paper.title}" filterMatchMode="contains">
+                        <h:outputLink value="/paper/paper.xhtml">
+                            #{paper.title}
+                            <f:param name="id" value="#{paper.id}"/>
+                        </h:outputLink>
+                    </p:column>
+                    <p:column headerText="Статус" filterBy="#{paper.status} #{paper.status.statusName}"
+                              filterMatchMode="contains">
+                        <f:facet name="filter">
+                            <p:selectOneMenu onchange="PF('papersTable').filter()" styleClass="custom-filter"
+                                             converter="paperStatusConverter">
+                                <f:selectItem itemLabel="Статус" itemValue="#{null}" noSelectionOption="true"/>
+                                <f:selectItems value="#{dashboardView.paperStatuses}" var="status"
+                                               itemLabel="#{status.statusName}"
+                                               itemValue="#{status}"/>
+                            </p:selectOneMenu>
+                        </f:facet>
+                        <ui:include src="paperStatusFragment.xhtml">
+                            <ui:param name="paper" value="#{paper}"/>
+                        </ui:include>
+                    </p:column>
+                </p:dataTable>
+            </div>
+        </p:panel>
     </ui:define>
 </ui:composition>
 </html>