所有功能已实现

jijijitian · Jul 14, 2023 · ef977be · ef977be
1 parent 62f5774
commit ef977be
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Showing 43 changed files with 2,918 additions and 84 deletions.
diff --git a/cell/cell.pri b/cell/cell.pri
@@ -7,7 +7,15 @@ FORMS += \
     $$PWD/cell_studentborrowing.ui \
     $$PWD/cell_studentmain.ui \
     $$PWD/cell_usermanager.ui \
-    $$PWD/dlg_login.ui
+    $$PWD/dlg_addbook.ui \
+    $$PWD/dlg_borrowbook.ui \
+    $$PWD/dlg_changebook.ui \
+    $$PWD/dlg_changepassword.ui \
+    $$PWD/dlg_deletebook.ui \
+    $$PWD/dlg_deleterecord.ui \
+    $$PWD/dlg_deleteuser.ui \
+    $$PWD/dlg_login.ui \
+    $$PWD/dlg_returnbook.ui
 
 HEADERS += \
     $$PWD/cell_accountmanager.h \
@@ -18,7 +26,15 @@ HEADERS += \
     $$PWD/cell_studentborrowing.h \
     $$PWD/cell_studentmain.h \
     $$PWD/cell_usermanager.h \
-    $$PWD/dlg_login.h
+    $$PWD/dlg_addbook.h \
+    $$PWD/dlg_borrowbook.h \
+    $$PWD/dlg_changebook.h \
+    $$PWD/dlg_changepassword.h \
+    $$PWD/dlg_deletebook.h \
+    $$PWD/dlg_deleterecord.h \
+    $$PWD/dlg_deleteuser.h \
+    $$PWD/dlg_login.h \
+    $$PWD/dlg_returnbook.h
 
 SOURCES += \
     $$PWD/cell_accountmanager.cpp \
@@ -29,5 +45,13 @@ SOURCES += \
     $$PWD/cell_studentborrowing.cpp \
     $$PWD/cell_studentmain.cpp \
     $$PWD/cell_usermanager.cpp \
+    $$PWD/dlg_addbook.cpp \
+    $$PWD/dlg_borrowbook.cpp \
+    $$PWD/dlg_changebook.cpp \
+    $$PWD/dlg_changepassword.cpp \
+    $$PWD/dlg_deletebook.cpp \
+    $$PWD/dlg_deleterecord.cpp \
+    $$PWD/dlg_deleteuser.cpp \
     $$PWD/dlg_login.cpp \
+    $$PWD/dlg_returnbook.cpp \
     $$PWD/main.cpp
diff --git a/cell/cell_accountmanager.cpp b/cell/cell_accountmanager.cpp
@@ -24,3 +24,10 @@ Cell_AccountManager::~Cell_AccountManager()
 {
     delete ui;
 }
+
+void Cell_AccountManager::on_pushButton_clicked()
+{
+    Dlg_ChangePassword dlg;
+    dlg.exec();
+}
+
diff --git a/cell/cell_accountmanager.h b/cell/cell_accountmanager.h
@@ -4,6 +4,7 @@
 #include <QWidget>
 #include <QStandardItemModel>
 #include <lib/sqlmanager.h>
+#include "dlg_changepassword.h"
 
 namespace Ui {
 class Cell_AccountManager;
@@ -17,6 +18,9 @@ class Cell_AccountManager : public QWidget
     explicit Cell_AccountManager(QWidget *parent = nullptr);
     ~Cell_AccountManager();
 
+private slots:
+    void on_pushButton_clicked();
+
 private:
     Ui::Cell_AccountManager *ui;
     QStandardItemModel m_model;

diff --git a/cell/cell_bookborrowing.cpp b/cell/cell_bookborrowing.cpp
@@ -25,3 +25,55 @@ Cell_BookBorrowing::~Cell_BookBorrowing()
 {
     delete ui;
 }
+
+void Cell_BookBorrowing::on_pushButton_clicked()
+{
+    //调用借阅窗口
+    Dlg_BorrowBook dlg_borrow;
+    dlg_borrow.exec();
+    this->refreshTable();
+}
+
+
+void Cell_BookBorrowing::on_pushButton_3_clicked()
+{
+    //调用归还窗口
+    Dlg_ReturnBook dlg_return;
+    dlg_return.exec();
+    this->refreshTable();
+}
+
+
+void Cell_BookBorrowing::on_btn_search_clicked()
+{
+    //搜索图书实现
+    QString title = ui->lineEdit->text();
+    QString condition = QString("WHERE title LIKE '%%1%'").arg(title);
+    m_model.clear();
+    m_model.setHorizontalHeaderLabels(QStringList{"图书id", "书名", "作者", "库存", "出版社", "类型1", "类型2", "类型3"});
+    //将图书数据添加到ui界面
+    QVector<QStringList> vec = SqlManager::getInstance()->getBooks(condition);
+    for (const QStringList& row : vec) {
+        QList<QStandardItem*> items;
+        for (const QString& value : row) {
+            items.append(new QStandardItem(value));
+        }
+        m_model.appendRow(items);
+    }
+}
+
+void Cell_BookBorrowing::refreshTable()
+{
+    m_model.clear();
+    m_model.setHorizontalHeaderLabels(QStringList{"图书id", "书名", "作者", "库存", "出版社", "类型1", "类型2", "类型3"});
+    //将图书数据添加到ui界面
+    QVector<QStringList> vec = SqlManager::getInstance()->getBooks();
+    for (const QStringList& row : vec) {
+        QList<QStandardItem*> items;
+        for (const QString& value : row) {
+            items.append(new QStandardItem(value));
+        }
+        m_model.appendRow(items);
+    }
+}
+
diff --git a/cell/cell_bookborrowing.h b/cell/cell_bookborrowing.h
@@ -4,6 +4,8 @@
 #include <QWidget>
 #include <QStandardItemModel>
 #include <lib/sqlmanager.h>
+#include "dlg_borrowbook.h"
+#include "dlg_returnbook.h"
 
 namespace Ui {
 class Cell_BookBorrowing;
@@ -15,8 +17,18 @@ class Cell_BookBorrowing : public QWidget
 
 public:
     explicit Cell_BookBorrowing(QWidget *parent = nullptr);
+
+    void refreshTable();
+
     ~Cell_BookBorrowing();
 
+private slots:
+    void on_pushButton_clicked();
+
+    void on_pushButton_3_clicked();
+
+    void on_btn_search_clicked();
+
 private:
     Ui::Cell_BookBorrowing *ui;
     QStandardItemModel m_model;

diff --git a/cell/cell_bookborrowing.ui b/cell/cell_bookborrowing.ui
@@ -37,7 +37,27 @@
    <item row="1" column="0">
     <widget class="QWidget" name="widget" native="true">
      <layout class="QGridLayout" name="gridLayout">
+      <item row="0" column="5">
+       <widget class="QPushButton" name="pushButton_3">
+        <property name="text">
+         <string>图书归还</string>
+        </property>
+        <property name="name" stdset="0">
+         <string>btn</string>
+        </property>
+       </widget>
+      </item>
       <item row="0" column="4">
+       <widget class="QPushButton" name="pushButton">
+        <property name="text">
+         <string>图书借阅</string>
+        </property>
+        <property name="name" stdset="0">
+         <string>btn</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="6">
        <spacer name="horizontalSpacer">
         <property name="orientation">
          <enum>Qt::Horizontal</enum>
@@ -51,16 +71,6 @@
        </spacer>
       </item>
       <item row="0" column="2">
-       <widget class="QPushButton" name="pushButton">
-        <property name="text">
-         <string>图书借阅</string>
-        </property>
-        <property name="name" stdset="0">
-         <string>btn</string>
-        </property>
-       </widget>
-      </item>
-      <item row="0" column="1">
        <widget class="QLineEdit" name="lineEdit">
         <property name="placeholderText">
          <string>请输入书名</string>
@@ -70,23 +80,19 @@
         </property>
        </widget>
       </item>
-      <item row="0" column="3">
-       <widget class="QPushButton" name="pushButton_3">
-        <property name="text">
-         <string>图书归还</string>
-        </property>
-        <property name="name" stdset="0">
-         <string>btn</string>
-        </property>
-       </widget>
-      </item>
       <item row="0" column="0">
-       <widget class="QLabel" name="label">
+       <widget class="QPushButton" name="btn_search">
+        <property name="maximumSize">
+         <size>
+          <width>40</width>
+          <height>16777215</height>
+         </size>
+        </property>
         <property name="text">
          <string>搜索</string>
         </property>
         <property name="name" stdset="0">
-         <string>label</string>
+         <string>btn</string>
         </property>
        </widget>
       </item>

diff --git a/cell/cell_bookmanager.cpp b/cell/cell_bookmanager.cpp
@@ -25,3 +25,61 @@ Cell_BookManager::~Cell_BookManager()
 {
     delete ui;
 }
+
+void Cell_BookManager::on_pushButton_clicked()
+{
+    Dlg_AddBook dlg;
+    dlg.exec();
+    this->refreshTable();
+}
+
+
+void Cell_BookManager::on_pushButton_3_clicked()
+{
+    Dlg_ChangeBook dlg;
+    dlg.exec();
+    this->refreshTable();
+}
+
+
+void Cell_BookManager::on_pushButton_2_clicked()
+{
+    Dlg_DeleteBook dlg;
+    dlg.exec();
+    this->refreshTable();
+}
+
+void Cell_BookManager::refreshTable()
+{
+    m_model.clear();
+    m_model.setHorizontalHeaderLabels(QStringList{"图书id", "书名", "作者", "库存", "出版社", "类型1", "类型2", "类型3"});
+    //将图书数据添加到ui界面
+    QVector<QStringList> vec = SqlManager::getInstance()->getBooks();
+    for (const QStringList& row : vec) {
+        QList<QStandardItem*> items;
+        for (const QString& value : row) {
+            items.append(new QStandardItem(value));
+        }
+        m_model.appendRow(items);
+    }
+}
+
+
+void Cell_BookManager::on_pushButton_4_clicked()
+{
+    //搜索图书实现
+    QString title = ui->lineEdit->text();
+    QString condition = QString("WHERE title LIKE '%%1%'").arg(title);
+    m_model.clear();
+    m_model.setHorizontalHeaderLabels(QStringList{"图书id", "书名", "作者", "库存", "出版社", "类型1", "类型2", "类型3"});
+    //将图书数据添加到ui界面
+    QVector<QStringList> vec = SqlManager::getInstance()->getBooks(condition);
+    for (const QStringList& row : vec) {
+        QList<QStandardItem*> items;
+        for (const QString& value : row) {
+            items.append(new QStandardItem(value));
+        }
+        m_model.appendRow(items);
+    }
+}
+
diff --git a/cell/cell_bookmanager.h b/cell/cell_bookmanager.h
@@ -4,6 +4,9 @@
 #include <QWidget>
 #include <QStandardItemModel>
 #include <lib/sqlmanager.h>
+#include "dlg_addbook.h"
+#include "dlg_changebook.h"
+#include "dlg_deletebook.h"
 
 namespace Ui {
 class Cell_BookManager;
@@ -15,8 +18,20 @@ class Cell_BookManager : public QWidget
 
 public:
     explicit Cell_BookManager(QWidget *parent = nullptr);
+
+    void refreshTable();
+
     ~Cell_BookManager();
 
+private slots:
+    void on_pushButton_clicked();
+
+    void on_pushButton_3_clicked();
+
+    void on_pushButton_2_clicked();
+
+    void on_pushButton_4_clicked();
+
 private:
     Ui::Cell_BookManager *ui;
     QStandardItemModel m_model;

diff --git a/cell/cell_bookmanager.ui b/cell/cell_bookmanager.ui
@@ -37,13 +37,19 @@
    <item row="1" column="0">
     <widget class="QWidget" name="widget" native="true">
      <layout class="QGridLayout" name="gridLayout">
-      <item row="0" column="1">
-       <widget class="QLineEdit" name="lineEdit">
-        <property name="placeholderText">
-         <string>请输入书名</string>
+      <item row="0" column="0">
+       <widget class="QPushButton" name="pushButton_4">
+        <property name="maximumSize">
+         <size>
+          <width>40</width>
+          <height>16777215</height>
+         </size>
+        </property>
+        <property name="text">
+         <string>搜索</string>
         </property>
         <property name="name" stdset="0">
-         <string>le</string>
+         <string>btn</string>
         </property>
        </widget>
       </item>
@@ -60,16 +66,6 @@
         </property>
        </spacer>
       </item>
-      <item row="0" column="0">
-       <widget class="QLabel" name="label">
-        <property name="text">
-         <string>搜索</string>
-        </property>
-        <property name="name" stdset="0">
-         <string>label</string>
-        </property>
-       </widget>
-      </item>
       <item row="0" column="3">
        <widget class="QPushButton" name="pushButton_3">
         <property name="text">
@@ -100,6 +96,16 @@
         </property>
        </widget>
       </item>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="lineEdit">
+        <property name="placeholderText">
+         <string>请输入书名</string>
+        </property>
+        <property name="name" stdset="0">
+         <string>le</string>
+        </property>
+       </widget>
+      </item>
      </layout>
     </widget>
    </item>