[ADD]文章编辑
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@ -60,7 +60,6 @@ func (c *IndexController) GetDetail() {
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c.TplName = "details.html"
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}
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//留言
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// @router /message [get]
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func (c *IndexController) GetMessage() {
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@ -2,6 +2,7 @@ package controllers
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import (
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"bytes"
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"fmt"
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"github.com/PuerkitoBio/goquery"
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"github.com/jinzhu/gorm"
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"liteblog/models"
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@ -30,16 +31,11 @@ func (c *NoteController) Save() {
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// 判空
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title := c.GetMustString("title", "标题不能为空")
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content := c.GetMustString("content", "内容不能为空")
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log.Print(title)
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log.Print(content)
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// 获取内容摘要
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summary, _ := getSummary(content)
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log.Print(summary)
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// 根据key查询文章
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note, err := models.QueryNoteByKeyAndUserId(key, int(c.User.ID))
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var n models.Note
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log.Print(note)
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log.Print(err)
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if err != nil {
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if err != gorm.ErrRecordNotFound {
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c.Abort500(syserrors.NewError("保存失败！", err))
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@ -53,6 +49,7 @@ func (c *NoteController) Save() {
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UserId: int(c.User.ID),
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}
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} else {
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log.Print("进入了修改过程")
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//查询不报错，这存在文章，那就做更新文章操作
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n = note
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n.Title = title
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@ -64,9 +61,25 @@ func (c *NoteController) Save() {
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if err := models.SaveNote(&n); err != nil {
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c.Abort500(syserrors.NewError("保存失败！", err))
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}
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c.JSONOk("成功")
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c.JSONOk("成功", fmt.Sprintf("/details/%s", key))
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}
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// 编辑文章
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// @router /edit/:key [get]
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func (c *NoteController) EditPage() {
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key := c.Ctx.Input.Param(":key")
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note, err := models.QueryNoteByKeyAndUserId(key, int(c.User.ID))
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if err != nil {
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c.Abort500(syserrors.NewError("文章不存在！", err))
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}
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c.Data["note"] = note
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c.Data["key"] = key
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c.TplName = "note_new.html"
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}
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func (c *NoteController) NestPrepare() {
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c.MustLogin()
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if c.User.Role != 0 {
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@ -7,10 +7,18 @@ import (
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_ "github.com/jinzhu/gorm"
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_ "github.com/go-sql-driver/mysql"
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_ "github.com/jinzhu/gorm/dialects/mysql"
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"time"
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)
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var db = initDbConnect()
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type Model struct {
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ID uint `gorm:"primary_key" json:"id"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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DeletedAt *time.Time `sql:"index" json:"deleted_at"`
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}
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func init() {
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//SetMaxOpenConns用于设置最大打开的连接数
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//SetMaxIdleConns用于设置闲置的连接数
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@ -2,11 +2,11 @@ package models
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import (
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"fmt"
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"github.com/jinzhu/gorm"
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)
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type Note struct {
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gorm.Model
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Model
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Key string `gorm:"unique_index; not null"` // 文章唯一标识
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UserId int
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User User
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@ -1,16 +1,12 @@
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package models
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import (
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"github.com/jinzhu/gorm"
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)
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type User struct {
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gorm.Model
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Name string `gorm:"unique_index"`
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Email string `gorm:"unique_index"`
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Avatar string
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Pwd string
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Role int `gorm:"default:1"` // 0 管理员 1正常用户
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Model
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Name string `gorm:"unique_index" json:"name"`
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Email string `gorm:"unique_index" json:"email"`
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Avatar string `json:"avatar"`
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Pwd string `json:"-"`
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Role int `gorm:"default:1" json:"role"` // 0 管理员 1正常用户
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}
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func QueryUserByEmailAndPassword(email, password string) (user User, err error) {
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@ -45,5 +45,32 @@
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</div>
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</div>
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{{ template "shares/footer.html" .}}
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<script>
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var user = {{ .User }};
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var note = {userId:{{ .note.UserId }}, key:{{ .note.Key }}};
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layui.use(['util','jquery'], function(){
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var util = layui.util,$= layui.jquery;
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//用户必须登陆，
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//登陆的用户的role必须为0，可以修改文章
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//登陆的用户的id，必须等于当前文章详情页的文章所属用户的id
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if(user&& user.id >0&&user.role===0&&user.id ===note.userId){
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util.fixbar({
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bar1: '',//编辑的图标
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bar2:'' //删除的图标
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,click: function(type){
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console.log(type);
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if(type === 'bar1'){
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//跳转到修改文章的页面
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window.location.href="/note/edit/"+note.key
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}
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if(type === 'bar2'){
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//删除的逻辑，等待实现。
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}
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}
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});
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}
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});
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</script>
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</body>
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</html>
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@ -31,7 +31,7 @@
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<label class="layui-form-label">标题</label>
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<div class="layui-input-block">
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<input type="text" name="title" required=""
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value=""
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value="{{ .note.Title }}"
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lay-verify="required" placeholder="请输入标题"
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autocomplete="off" class="layui-input">
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</div>
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@ -40,7 +40,11 @@
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<div class="layui-form-item layui-form-text">
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<label class="layui-form-label">内容</label>
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<div class="layui-input-block">
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<div id="edit"></div>
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<div id="edit">
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{{ if .note }}
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{{ str2html .note.Content }}
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{{ end }}
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</div>
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</div>
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</div>
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<div class="layui-form-item">
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