文章管理功能完成

app/model/admin/cms_category/cms_category.go

@@ -158,3 +158,12 @@ func GetListSearch(req *ReqSearchList) (menus []*Entity, err error) {
 	}
 	return
 }
+
+func DeleteByIds(ids []int) error {
+	_, err := Model.Delete("id in (?)", ids)
+	if err != nil {
+		g.Log().Error(err)
+		return gerror.New("删除失败")
+	}
+	return nil
+}

app/model/admin/cms_category_news/cms_category_news.go

@@ -0,0 +1,18 @@
+package cms_category_news
+
+import (
+	"github.com/gogf/gf/errors/gerror"
+	"github.com/gogf/gf/frame/g"
+)
+
+// Fill with you ideas below.
+
+//通过文章id获取栏目关联信息
+func GetCategoriesByNewsId(newsId uint64) (cateNews []*Entity, err error) {
+	cateNews, err = Model.FindAll("news_id", newsId)
+	if err != nil {
+		g.Log().Error(err)
+		err = gerror.New("获取栏目文章关联信息失败")
+	}
+	return
+}

app/model/admin/cms_category_news/cms_category_news_entity.go

@@ -0,0 +1,54 @@
+// ==========================================================================
+// This is auto-generated by gf cli tool. You may not really want to edit it.
+// ==========================================================================
+
+package cms_category_news
+
+import (
+	"database/sql"
+	"github.com/gogf/gf/database/gdb"
+)
+
+// Entity is the golang structure for table cms_category_news.
+type Entity struct {
+	Id         uint64 `orm:"id,primary"  json:"id"`          //
+	NewsId     uint64 `orm:"news_id"     json:"news_id"`     // 文章id
+	CategoryId uint64 `orm:"category_id" json:"category_id"` // 分类id
+}
+
+// OmitEmpty sets OPTION_OMITEMPTY option for the model, which automatically filers
+// the data and where attributes for empty values.
+func (r *Entity) OmitEmpty() *arModel {
+	return Model.Data(r).OmitEmpty()
+}
+
+// Inserts does "INSERT...INTO..." statement for inserting current object into table.
+func (r *Entity) Insert() (result sql.Result, err error) {
+	return Model.Data(r).Insert()
+}
+
+// Replace does "REPLACE...INTO..." statement for inserting current object into table.
+// If there's already another same record in the table (it checks using primary key or unique index),
+// it deletes it and insert this one.
+func (r *Entity) Replace() (result sql.Result, err error) {
+	return Model.Data(r).Replace()
+}
+
+// Save does "INSERT...INTO..." statement for inserting/updating current object into table.
+// It updates the record if there's already another same record in the table
+// (it checks using primary key or unique index).
+func (r *Entity) Save() (result sql.Result, err error) {
+	return Model.Data(r).Save()
+}
+
+// Update does "UPDATE...WHERE..." statement for updating current object from table.
+// It updates the record if there's already another same record in the table
+// (it checks using primary key or unique index).
+func (r *Entity) Update() (result sql.Result, err error) {
+	return Model.Data(r).Where(gdb.GetWhereConditionOfStruct(r)).Update()
+}
+
+// Delete does "DELETE FROM...WHERE..." statement for deleting current object from table.
+func (r *Entity) Delete() (result sql.Result, err error) {
+	return Model.Where(gdb.GetWhereConditionOfStruct(r)).Delete()
+}

app/model/admin/cms_category_news/cms_category_news_model.go

@@ -0,0 +1,367 @@
+// ==========================================================================
+// This is auto-generated by gf cli tool. You may not really want to edit it.
+// ==========================================================================
+
+package cms_category_news
+
+import (
+	"database/sql"
+	"github.com/gogf/gf/database/gdb"
+	"github.com/gogf/gf/frame/g"
+	"time"
+)
+
+// arModel is a active record design model for table cms_category_news operations.
+type arModel struct {
+	M *gdb.Model
+}
+
+var (
+	// Table is the table name of cms_category_news.
+	Table = "cms_category_news"
+	// Model is the model object of cms_category_news.
+	Model = &arModel{g.DB("default").Table(Table).Safe()}
+)
+
+// FindOne is a convenience method for Model.FindOne.
+// See Model.FindOne.
+func FindOne(where ...interface{}) (*Entity, error) {
+	return Model.FindOne(where...)
+}
+
+// FindAll is a convenience method for Model.FindAll.
+// See Model.FindAll.
+func FindAll(where ...interface{}) ([]*Entity, error) {
+	return Model.FindAll(where...)
+}
+
+// FindValue is a convenience method for Model.FindValue.
+// See Model.FindValue.
+func FindValue(fieldsAndWhere ...interface{}) (gdb.Value, error) {
+	return Model.FindValue(fieldsAndWhere...)
+}
+
+// FindCount is a convenience method for Model.FindCount.
+// See Model.FindCount.
+func FindCount(where ...interface{}) (int, error) {
+	return Model.FindCount(where...)
+}
+
+// Insert is a convenience method for Model.Insert.
+func Insert(data ...interface{}) (result sql.Result, err error) {
+	return Model.Insert(data...)
+}
+
+// Replace is a convenience method for Model.Replace.
+func Replace(data ...interface{}) (result sql.Result, err error) {
+	return Model.Replace(data...)
+}
+
+// Save is a convenience method for Model.Save.
+func Save(data ...interface{}) (result sql.Result, err error) {
+	return Model.Save(data...)
+}
+
+// Update is a convenience method for Model.Update.
+func Update(dataAndWhere ...interface{}) (result sql.Result, err error) {
+	return Model.Update(dataAndWhere...)
+}
+
+// Delete is a convenience method for Model.Delete.
+func Delete(where ...interface{}) (result sql.Result, err error) {
+	return Model.Delete(where...)
+}
+
+// As sets an alias name for current table.
+func (m *arModel) As(as string) *arModel {
+	return &arModel{m.M.As(as)}
+}
+
+// TX sets the transaction for current operation.
+func (m *arModel) TX(tx *gdb.TX) *arModel {
+	return &arModel{m.M.TX(tx)}
+}
+
+// Master marks the following operation on master node.
+func (m *arModel) Master() *arModel {
+	return &arModel{m.M.Master()}
+}
+
+// Slave marks the following operation on slave node.
+// Note that it makes sense only if there's any slave node configured.
+func (m *arModel) Slave() *arModel {
+	return &arModel{m.M.Slave()}
+}
+
+// LeftJoin does "LEFT JOIN ... ON ..." statement on the model.
+func (m *arModel) LeftJoin(joinTable string, on string) *arModel {
+	return &arModel{m.M.LeftJoin(joinTable, on)}
+}
+
+// RightJoin does "RIGHT JOIN ... ON ..." statement on the model.
+func (m *arModel) RightJoin(joinTable string, on string) *arModel {
+	return &arModel{m.M.RightJoin(joinTable, on)}
+}
+
+// InnerJoin does "INNER JOIN ... ON ..." statement on the model.
+func (m *arModel) InnerJoin(joinTable string, on string) *arModel {
+	return &arModel{m.M.InnerJoin(joinTable, on)}
+}
+
+// Fields sets the operation fields of the model, multiple fields joined using char ','.
+func (m *arModel) Fields(fields string) *arModel {
+	return &arModel{m.M.Fields(fields)}
+}
+
+// FieldsEx sets the excluded operation fields of the model, multiple fields joined using char ','.
+func (m *arModel) FieldsEx(fields string) *arModel {
+	return &arModel{m.M.FieldsEx(fields)}
+}
+
+// Option sets the extra operation option for the model.
+func (m *arModel) Option(option int) *arModel {
+	return &arModel{m.M.Option(option)}
+}
+
+// OmitEmpty sets OPTION_OMITEMPTY option for the model, which automatically filers
+// the data and where attributes for empty values.
+func (m *arModel) OmitEmpty() *arModel {
+	return &arModel{m.M.OmitEmpty()}
+}
+
+// Filter marks filtering the fields which does not exist in the fields of the operated table.
+func (m *arModel) Filter() *arModel {
+	return &arModel{m.M.Filter()}
+}
+
+// Where sets the condition statement for the model. The parameter <where> can be type of
+// string/map/gmap/slice/struct/*struct, etc. Note that, if it's called more than one times,
+// multiple conditions will be joined into where statement using "AND".
+// Eg:
+// Where("uid=10000")
+// Where("uid", 10000)
+// Where("money>? AND name like ?", 99999, "vip_%")
+// Where("uid", 1).Where("name", "john")
+// Where("status IN (?)", g.Slice{1,2,3})
+// Where("age IN(?,?)", 18, 50)
+// Where(User{ Id : 1, UserName : "john"})
+func (m *arModel) Where(where interface{}, args ...interface{}) *arModel {
+	return &arModel{m.M.Where(where, args...)}
+}
+
+// And adds "AND" condition to the where statement.
+func (m *arModel) And(where interface{}, args ...interface{}) *arModel {
+	return &arModel{m.M.And(where, args...)}
+}
+
+// Or adds "OR" condition to the where statement.
+func (m *arModel) Or(where interface{}, args ...interface{}) *arModel {
+	return &arModel{m.M.Or(where, args...)}
+}
+
+// Group sets the "GROUP BY" statement for the model.
+func (m *arModel) Group(groupBy string) *arModel {
+	return &arModel{m.M.Group(groupBy)}
+}
+
+// Order sets the "ORDER BY" statement for the model.
+func (m *arModel) Order(orderBy string) *arModel {
+	return &arModel{m.M.Order(orderBy)}
+}
+
+// Limit sets the "LIMIT" statement for the model.
+// The parameter <limit> can be either one or two number, if passed two number is passed,
+// it then sets "LIMIT limit[0],limit[1]" statement for the model, or else it sets "LIMIT limit[0]"
+// statement.
+func (m *arModel) Limit(limit ...int) *arModel {
+	return &arModel{m.M.Limit(limit...)}
+}
+
+// Offset sets the "OFFSET" statement for the model.
+// It only makes sense for some databases like SQLServer, PostgreSQL, etc.
+func (m *arModel) Offset(offset int) *arModel {
+	return &arModel{m.M.Offset(offset)}
+}
+
+// Page sets the paging number for the model.
+// The parameter <page> is started from 1 for paging.
+// Note that, it differs that the Limit function start from 0 for "LIMIT" statement.
+func (m *arModel) Page(page, limit int) *arModel {
+	return &arModel{m.M.Page(page, limit)}
+}
+
+// Batch sets the batch operation number for the model.
+func (m *arModel) Batch(batch int) *arModel {
+	return &arModel{m.M.Batch(batch)}
+}
+
+// Cache sets the cache feature for the model. It caches the result of the sql, which means
+// if there's another same sql request, it just reads and returns the result from cache, it
+// but not committed and executed into the database.
+//
+// If the parameter <duration> < 0, which means it clear the cache with given <name>.
+// If the parameter <duration> = 0, which means it never expires.
+// If the parameter <duration> > 0, which means it expires after <duration>.
+//
+// The optional parameter <name> is used to bind a name to the cache, which means you can later
+// control the cache like changing the <duration> or clearing the cache with specified <name>.
+//
+// Note that, the cache feature is disabled if the model is operating on a transaction.
+func (m *arModel) Cache(expire time.Duration, name ...string) *arModel {
+	return &arModel{m.M.Cache(expire, name...)}
+}
+
+// Data sets the operation data for the model.
+// The parameter <data> can be type of string/map/gmap/slice/struct/*struct, etc.
+// Eg:
+// Data("uid=10000")
+// Data("uid", 10000)
+// Data(g.Map{"uid": 10000, "name":"john"})
+// Data(g.Slice{g.Map{"uid": 10000, "name":"john"}, g.Map{"uid": 20000, "name":"smith"})
+func (m *arModel) Data(data ...interface{}) *arModel {
+	return &arModel{m.M.Data(data...)}
+}
+
+// Insert does "INSERT INTO ..." statement for the model.
+// The optional parameter <data> is the same as the parameter of Model.Data function,
+// see Model.Data.
+func (m *arModel) Insert(data ...interface{}) (result sql.Result, err error) {
+	return m.M.Insert(data...)
+}
+
+// Replace does "REPLACE INTO ..." statement for the model.
+// The optional parameter <data> is the same as the parameter of Model.Data function,
+// see Model.Data.
+func (m *arModel) Replace(data ...interface{}) (result sql.Result, err error) {
+	return m.M.Replace(data...)
+}
+
+// Save does "INSERT INTO ... ON DUPLICATE KEY UPDATE..." statement for the model.
+// It updates the record if there's primary or unique index in the saving data,
+// or else it inserts a new record into the table.
+//
+// The optional parameter <data> is the same as the parameter of Model.Data function,
+// see Model.Data.
+func (m *arModel) Save(data ...interface{}) (result sql.Result, err error) {
+	return m.M.Save(data...)
+}
+
+// Update does "UPDATE ... " statement for the model.
+//
+// If the optional parameter <dataAndWhere> is given, the dataAndWhere[0] is the updated
+// data field, and dataAndWhere[1:] is treated as where condition fields.
+// Also see Model.Data and Model.Where functions.
+func (m *arModel) Update(dataAndWhere ...interface{}) (result sql.Result, err error) {
+	return m.M.Update(dataAndWhere...)
+}
+
+// Delete does "DELETE FROM ... " statement for the model.
+// The optional parameter <where> is the same as the parameter of Model.Where function,
+// see Model.Where.
+func (m *arModel) Delete(where ...interface{}) (result sql.Result, err error) {
+	return m.M.Delete(where...)
+}
+
+// Count does "SELECT COUNT(x) FROM ..." statement for the model.
+// The optional parameter <where> is the same as the parameter of Model.Where function,
+// see Model.Where.
+func (m *arModel) Count(where ...interface{}) (int, error) {
+	return m.M.Count(where...)
+}
+
+// All does "SELECT FROM ..." statement for the model.
+// It retrieves the records from table and returns the result as []*Entity.
+// It returns nil if there's no record retrieved with the given conditions from table.
+//
+// The optional parameter <where> is the same as the parameter of Model.Where function,
+// see Model.Where.
+func (m *arModel) All(where ...interface{}) ([]*Entity, error) {
+	all, err := m.M.All(where...)
+	if err != nil {
+		return nil, err
+	}
+	var entities []*Entity
+	if err = all.Structs(&entities); err != nil && err != sql.ErrNoRows {
+		return nil, err
+	}
+	return entities, nil
+}
+
+// One retrieves one record from table and returns the result as *Entity.
+// It returns nil if there's no record retrieved with the given conditions from table.
+//
+// The optional parameter <where> is the same as the parameter of Model.Where function,
+// see Model.Where.
+func (m *arModel) One(where ...interface{}) (*Entity, error) {
+	one, err := m.M.One(where...)
+	if err != nil {
+		return nil, err
+	}
+	var entity *Entity
+	if err = one.Struct(&entity); err != nil && err != sql.ErrNoRows {
+		return nil, err
+	}
+	return entity, nil
+}
+
+// Value retrieves a specified record value from table and returns the result as interface type.
+// It returns nil if there's no record found with the given conditions from table.
+//
+// If the optional parameter <fieldsAndWhere> is given, the fieldsAndWhere[0] is the selected fields
+// and fieldsAndWhere[1:] is treated as where condition fields.
+// Also see Model.Fields and Model.Where functions.
+func (m *arModel) Value(fieldsAndWhere ...interface{}) (gdb.Value, error) {
+	return m.M.Value(fieldsAndWhere...)
+}
+
+// FindOne retrieves and returns a single Record by Model.WherePri and Model.One.
+// Also see Model.WherePri and Model.One.
+func (m *arModel) FindOne(where ...interface{}) (*Entity, error) {
+	one, err := m.M.FindOne(where...)
+	if err != nil {
+		return nil, err
+	}
+	var entity *Entity
+	if err = one.Struct(&entity); err != nil && err != sql.ErrNoRows {
+		return nil, err
+	}
+	return entity, nil
+}
+
+// FindAll retrieves and returns Result by by Model.WherePri and Model.All.
+// Also see Model.WherePri and Model.All.
+func (m *arModel) FindAll(where ...interface{}) ([]*Entity, error) {
+	all, err := m.M.FindAll(where...)
+	if err != nil {
+		return nil, err
+	}
+	var entities []*Entity
+	if err = all.Structs(&entities); err != nil && err != sql.ErrNoRows {
+		return nil, err
+	}
+	return entities, nil
+}
+
+// FindValue retrieves and returns single field value by Model.WherePri and Model.Value.
+// Also see Model.WherePri and Model.Value.
+func (m *arModel) FindValue(fieldsAndWhere ...interface{}) (gdb.Value, error) {
+	return m.M.FindValue(fieldsAndWhere...)
+}
+
+// FindCount retrieves and returns the record number by Model.WherePri and Model.Count.
+// Also see Model.WherePri and Model.Count.
+func (m *arModel) FindCount(where ...interface{}) (int, error) {
+	return m.M.FindCount(where...)
+}
+
+// Chunk iterates the table with given size and callback function.
+func (m *arModel) Chunk(limit int, callback func(entities []*Entity, err error) bool) {
+	m.M.Chunk(limit, func(result gdb.Result, err error) bool {
+		var entities []*Entity
+		err = result.Structs(&entities)
+		if err == sql.ErrNoRows {
+			return false
+		}
+		return callback(entities, err)
+	})
+}

app/model/admin/cms_news/cms_news.go

@@ -5,7 +5,11 @@
 package cms_news
 
 import (
+	"gfast/app/model/admin/cms_category_news"
+	"gfast/app/model/admin/user"
+	"gfast/library/service"
 	"gfast/library/utils"
+	"github.com/gogf/gf/database/gdb"
 	"github.com/gogf/gf/errors/gerror"
 	"github.com/gogf/gf/frame/g"
 	"github.com/gogf/gf/os/gtime"
@@ -30,8 +34,23 @@ type ReqAddParams struct {
 	JumpUrl       string `p:"JumpUrl"      `                       // 跳转地址
 }
 
+//文章搜索参数
+type ReqListSearchParams struct {
+	CateId             []int  `p:"cateId"`
+	PublishedTimeStart string `p:"pubTimeStart"`
+	PublishedTimeEnd   string `p:"pubTimeEnd"`
+	KeyWords           string `p:"keyWords"`
+	PageNum            int    `p:"page"`     //当前页码
+	PageSize           int    `p:"pageSize"` //每页数
+}
+
+type ReqEditParams struct {
+	Id int `p:"id" v:"integer|min:1#文章ID只能为整数|文章ID只能为正数"`
+	ReqAddParams
+}
+
 //添加文章操作
-func AddNews(req *ReqAddParams, cateIds []int, userId int) (insId []int64, err error) {
+func AddNews(req *ReqAddParams, cateIds []int, userId int) (insId int64, err error) {
 	if len(cateIds) == 0 {
 		err = gerror.New("栏目不能为空")
 		return
@@ -42,40 +61,185 @@ func AddNews(req *ReqAddParams, cateIds []int, userId int) (insId []int64, err e
 		err = gerror.New("添加失败")
 		return
 	}
-	for _, cateId := range cateIds {
-		entity := &Entity{
-			CateId:        gconv.Uint(cateId),
-			UserId:        gconv.Uint64(userId),
-			NewsStatus:    req.NewsStatus,
-			IsTop:         req.IsTop,
-			Recommended:   req.Recommended,
-			CreateTime:    gconv.Uint(gtime.Timestamp()),
-			PublishedTime: gconv.Uint(utils.StrToTimestamp(req.PublishedTime)),
-			NewsTitle:     req.NewsTitle,
-			NewsKeywords:  req.NewsKeywords,
-			NewsExcerpt:   req.NewsExcerpt,
-			NewsSource:    req.NewsExcerpt,
-			NewsContent:   req.NewsContent,
-			Thumbnail:     req.Thumbnail,
-			IsJump:        req.IsJump,
-			JumpUrl:       req.JumpUrl,
-		}
-		res, e := entity.Save()
-		if e != nil {
-			g.Log().Error(e)
-			err = gerror.New("添加文章失败")
-			tx.Rollback()
-			return
-		}
-		id, e := res.LastInsertId()
-		if e != nil {
-			g.Log().Error(e)
-			err = gerror.New("添加文章失败")
-			tx.Rollback()
-			return
-		}
-		insId = append(insId, id)
+	entity := &Entity{
+		UserId:        gconv.Uint64(userId),
+		NewsStatus:    req.NewsStatus,
+		IsTop:         req.IsTop,
+		Recommended:   req.Recommended,
+		CreateTime:    gconv.Uint(gtime.Timestamp()),
+		PublishedTime: gconv.Uint(utils.StrToTimestamp(req.PublishedTime)),
+		NewsTitle:     req.NewsTitle,
+		NewsKeywords:  req.NewsKeywords,
+		NewsExcerpt:   req.NewsExcerpt,
+		NewsSource:    req.NewsExcerpt,
+		NewsContent:   req.NewsContent,
+		Thumbnail:     req.Thumbnail,
+		IsJump:        req.IsJump,
+		JumpUrl:       req.JumpUrl,
+	}
+	res, e := entity.Save()
+	if e != nil {
+		g.Log().Error(e)
+		err = gerror.New("添加文章失败")
+		tx.Rollback()
+		return
+	}
+	insId, err = res.LastInsertId()
+	if err != nil {
+		g.Log().Error(err)
+		err = gerror.New("添加文章失败")
+		tx.Rollback()
+		return
+	}
+	//保存栏目与文章关联信息
+	catNewsEntity := make([]cms_category_news.Entity, len(cateIds))
+	for k, cateId := range cateIds {
+		catNewsEntity[k].CategoryId = gconv.Uint64(cateId)
+		catNewsEntity[k].NewsId = gconv.Uint64(insId)
+	}
+	_, err = cms_category_news.Model.Data(catNewsEntity).Insert()
+	if err != nil {
+		g.Log().Error(err)
+		err = gerror.New("添加文章失败")
+		tx.Rollback()
+		return
 	}
 	tx.Commit()
 	return
 }
+
+//修改文章操作
+func EditNews(req *ReqEditParams, cateIds []int) (err error) {
+	if len(cateIds) == 0 {
+		err = gerror.New("栏目不能为空")
+		return
+	}
+	tx, err := g.DB().Begin()
+	if err != nil {
+		g.Log().Error(err)
+		err = gerror.New("添加失败")
+		return
+	}
+	entity, err := Model.FindOne("id", req.Id)
+	if err != nil {
+		g.Log().Error(err)
+	}
+	if err != nil || entity == nil {
+		err = gerror.New("文章信息获取失败")
+		return
+	}
+	entity.NewsStatus = req.NewsStatus
+	entity.IsTop = req.IsTop
+	entity.Recommended = req.Recommended
+	entity.UpdateTime = gconv.Uint(gtime.Timestamp())
+	entity.PublishedTime = gconv.Uint(utils.StrToTimestamp(req.PublishedTime))
+	entity.NewsTitle = req.NewsTitle
+	entity.NewsKeywords = req.NewsKeywords
+	entity.NewsExcerpt = req.NewsExcerpt
+	entity.NewsSource = req.NewsExcerpt
+	entity.NewsContent = req.NewsContent
+	entity.Thumbnail = req.Thumbnail
+	entity.IsJump = req.IsJump
+	entity.JumpUrl = req.JumpUrl
+	_, err = entity.Update()
+	if err != nil {
+		g.Log().Error(err)
+		err = gerror.New("修改文章失败")
+		tx.Rollback()
+		return
+	}
+	//删除旧的栏目文章关联信息
+	cnList, err := cms_category_news.GetCategoriesByNewsId(entity.Id)
+	if err != nil {
+		return
+	}
+	for _, cn := range cnList {
+		_, err = cn.Delete()
+		if err != nil {
+			g.Log().Error(err)
+			err = gerror.New("更新文章栏目所属信息失败")
+			tx.Rollback()
+			return
+		}
+	}
+	//保存栏目与文章关联信息
+	catNewsEntity := make([]cms_category_news.Entity, len(cateIds))
+	for k, cateId := range cateIds {
+		catNewsEntity[k].CategoryId = gconv.Uint64(cateId)
+		catNewsEntity[k].NewsId = gconv.Uint64(req.Id)
+	}
+	_, err = cms_category_news.Model.Data(catNewsEntity).Insert()
+	if err != nil {
+		g.Log().Error(err)
+		err = gerror.New("更新文章栏目所属信息失败")
+		tx.Rollback()
+		return
+	}
+	tx.Commit()
+	return
+}
+
+//文章列表查询
+func ListByPage(req *ReqListSearchParams) (total, page int, list gdb.Result, err error) {
+	model := g.DB().Table(Table + " news")
+	if req != nil {
+		if len(req.CateId) > 0 {
+			model = model.InnerJoin(cms_category_news.Table+" cn", "cn.news_id=news.id").Where("cn.category_id in(?)", req.CateId)
+			model = model.Group("cn.news_id")
+		}
+		if req.KeyWords != "" {
+			model = model.Where("news.news_title like ?", "%"+req.KeyWords+"%")
+		}
+		if req.PublishedTimeStart != "" {
+			model = model.Where("news.published_time >=?", utils.StrToTimestamp(req.PublishedTimeStart))
+		}
+		if req.PublishedTimeEnd != "" {
+			model = model.Where("news.published_time <=?", utils.StrToTimestamp(req.PublishedTimeEnd))
+		}
+	}
+	model = model.LeftJoin(user.Table+" user", "news.user_id=user.id")
+	total, err = model.Count()
+	if err != nil {
+		g.Log().Error(err)
+		err = gerror.New("获取总行数失败")
+		return
+	}
+	if req.PageNum == 0 {
+		req.PageNum = 1
+	}
+	page = req.PageNum
+	if req.PageSize == 0 {
+		req.PageSize = service.AdminPageNum
+	}
+
+	list, err = model.Page(page, req.PageSize).Fields("news.*,user.user_nickname").Order("published_time desc,news.id desc").All()
+	if err != nil {
+		g.Log().Error(err)
+		err = gerror.New("获取数据失败")
+		return
+	}
+	return
+}
+
+//通过文章id获取文章信息
+func GetById(id int) (news *Entity, err error) {
+	news, err = Model.FindOne("id", id)
+	if err != nil {
+		g.Log().Error(err)
+	}
+	if err != nil || news == nil {
+		err = gerror.New("获取文章信息失败")
+		return
+	}
+	return
+}
+
+func DeleteByIds(ids []int) error {
+	_, err := Model.Delete("id in (?)", ids)
+	if err != nil {
+		g.Log().Error(err)
+		return gerror.New("删除失败")
+	}
+	cms_category_news.Delete("news_id in (?)", ids)
+	return nil
+}

app/model/admin/cms_news/cms_news_entity.go

@@ -12,7 +12,6 @@ import (
 // Entity is the golang structure for table cms_news.
 type Entity struct {
 	Id            uint64 `orm:"id,primary"     json:"id"`             //
-	CateId        uint   `orm:"cate_id"        json:"cate_id"`        // 栏目id
 	NewsFormat    uint   `orm:"news_format"    json:"news_format"`    // 内容格式;1:html;2:md
 	UserId        uint64 `orm:"user_id"        json:"user_id"`        // 发表者用户id
 	NewsStatus    uint   `orm:"news_status"    json:"news_status"`    // 状态;1:已发布;0:未发布;