接入搜索功能

code/makecode.go

@@ -522,7 +522,7 @@ func (that *MakeCode) Edit(table string, req *http.Request) Map {
 	return data
 }
 
-func (that *MakeCode) Search(table string, req *http.Request) (string, Map) {
+func (that *MakeCode) Search(table string, req *http.Request, db *db.HoTimeDB) (string, Map, Map) {
 	reStr := ""
 	for _, v := range that.TableColumns[table] {
 		//不可使用，未在前端展示，但在内存中保持有
@@ -530,13 +530,13 @@ func (that *MakeCode) Search(table string, req *http.Request) (string, Map) {
 			continue
 		}
 		if v.Get("list") == nil || v.GetBool("list") {
-			reStr += v.GetString("name") + ","
+			reStr += table + "." + v.GetString("name") + ","
 		}
 	}
 	if len(reStr) != 0 {
 		reStr = reStr[:len(reStr)-1]
 	}
-
+	leftJoin := Map{}
 	data := Map{}
 	keyword := Map{}
 	daterange := Map{}
@@ -555,14 +555,46 @@ func (that *MakeCode) Search(table string, req *http.Request) (string, Map) {
 		columns := that.TableConfig.GetMap(table).GetSlice("columns")
 		if searchItem.GetString("type") == "search" {
 			for columnKey, _ := range columns {
+				if columns.GetMap(columnKey)["list"] == false {
+					continue
+				}
 				if searchItemName == "keyword" &&
 					columns.GetMap(columnKey).GetString("type") == "text" {
-					keyword[columns.GetMap(columnKey).GetString("name")+"[~]"] = reqValue
+					keyword[table+"."+columns.GetMap(columnKey).GetString("name")+"[~]"] = reqValue
+
+				}
+				if searchItemName == "keyword" &&
+					columns.GetMap(columnKey).GetString("name") == "id" {
+					keyword[table+"."+columns.GetMap(columnKey).GetString("name")] = reqValue
+
+				}
+
+				if searchItemName == "keyword" &&
+					columns.GetMap(columnKey).GetString("link") != "" &&
+					columns.GetMap(columnKey).GetString("name") != "parent_id" {
+					for columnChildKey, _ := range columns {
+						if columns.GetMap(columnChildKey).GetString("link") != "" &&
+							columns.GetMap(columnChildKey).GetString("name") != "parent_id" {
+							childs := db.Select(columns.GetMap(columnChildKey).GetString("link"), "id", Map{columns.GetMap(columnChildKey).GetString("value") + "[~]": reqValue})
+							childIds := Slice{}
+							for _, v := range childs {
+								childIds = append(childIds, v.GetString("id"))
+							}
+							if len(childIds) != 0 {
+								keyword[columns.GetMap(columnChildKey).GetString("link")+".id"] = childIds
+								leftJoin["[>]"+columns.GetMap(columnChildKey).GetString("link")] =
+									columns.GetMap(columnChildKey).GetString("name") + "=" +
+										columns.GetMap(columnChildKey).GetString("link") + ".id"
+							}
+
+						}
+					}
+
 				}
 				//日期类型
 				if searchItemName == "daterange" && columns.GetMap(columnKey).GetString("type") == "time" {
 					fmt.Println(req.Form["daterange"])
-					daterange[columns.GetMap(columnKey).GetString("name")+"[<>]"] = ObjToSlice(req.Form["daterange"])
+					daterange[table+"."+columns.GetMap(columnKey).GetString("name")+"[<>]"] = ObjToSlice(req.Form["daterange"])
 				}
 			}
 
@@ -611,5 +643,5 @@ func (that *MakeCode) Search(table string, req *http.Request) (string, Map) {
 		}
 	}
 
-	return reStr, where
+	return reStr, leftJoin, where
 }

code/template.go

@@ -85,10 +85,10 @@ var {{table}}Ctr = Ctr{
 	"search": func(that *Context) {
 
 
-		columnStr, where := that.MakeCode.Search(that.RouterString[1], that.Req)
+	columnStr,leftJoin,where := that.MakeCode.Search(that.RouterString[1], that.Req,that.Db)
 		page:=ObjToInt(that.Req.FormValue("page"))
 		pageSize:=ObjToInt(that.Req.FormValue("pageSize"))
-		
+
 		if page<1{
 			page=1
 		}
@@ -96,9 +96,10 @@ var {{table}}Ctr = Ctr{
 		if pageSize<=0{
 			pageSize=20
 		}
-		count:=that.Db.Count(that.RouterString[1],  where)
+
+		count:=that.Db.Count(that.RouterString[1],leftJoin,where)
 		reData := that.Db.Page(page, pageSize).
-			PageSelect(that.RouterString[1], columnStr, where)
+			PageSelect(that.RouterString[1],leftJoin,columnStr, where)
 
 
 		for _, v := range reData {

db/hotimedb.go

@@ -581,6 +581,15 @@ func (that *HoTimeDB) where(data Map) (string, []interface{}) {
 			y++
 		}
 		if x == len(condition) && y == len(vcond) {
+
+			if reflect.ValueOf(v).Type().String() == "common.Slice" && len(v.(Slice)) == 0 {
+				continue
+			}
+
+			if reflect.ValueOf(v).Type().String() == "[]interface {}" && len(v.([]interface{})) == 0 {
+				continue
+			}
+
 			tv, vv := that.varCond(k, v)
 
 			where += tv
@@ -636,6 +645,7 @@ func (that *HoTimeDB) where(data Map) (string, []interface{}) {
 }
 
 func (that *HoTimeDB) varCond(k string, v interface{}) (string, []interface{}) {
+
 	where := ""
 	res := make([]interface{}, 0)
 	length := len(k)
@@ -645,42 +655,72 @@ func (that *HoTimeDB) varCond(k string, v interface{}) (string, []interface{}) {
 		switch Substr(k, length-3, 3) {
 		case "[>]":
 			k = strings.Replace(k, "[>]", "", -1)
-			where += "`" + k + "`>? "
+			if !strings.Contains(k, ".") {
+				k = "`" + k + "`"
+			}
+			where += k + ">? "
 			res = append(res, v)
 		case "[<]":
 			k = strings.Replace(k, "[<]", "", -1)
-			where += "`" + k + "`<? "
+			if !strings.Contains(k, ".") {
+				k = "`" + k + "`"
+			}
+			where += k + "<? "
 			res = append(res, v)
 		case "[!]":
 			k = strings.Replace(k, "[!]", "", -1)
+			if !strings.Contains(k, ".") {
+				k = "`" + k + "`"
+			}
 			where, res = that.notIn(k, v, where, res)
 		case "[#]":
 			k = strings.Replace(k, "[#]", "", -1)
+			if !strings.Contains(k, ".") {
+				k = "`" + k + "`"
+			}
 			where += " " + k + "=" + ObjToStr(v)
 		case "[#!]":
 			k = strings.Replace(k, "[#!]", "", -1)
+			if !strings.Contains(k, ".") {
+				k = "`" + k + "`"
+			}
 			where += " " + k + "!=" + ObjToStr(v)
 		case "[!#]":
 			k = strings.Replace(k, "[!#]", "", -1)
+			if !strings.Contains(k, ".") {
+				k = "`" + k + "`"
+			}
 			where += " " + k + "!=" + ObjToStr(v)
 		case "[~]":
 			k = strings.Replace(k, "[~]", "", -1)
-			where += "`" + k + "` LIKE ? "
+			if !strings.Contains(k, ".") {
+				k = "`" + k + "`"
+			}
+			where += k + " LIKE ? "
 			v = "%" + ObjToStr(v) + "%"
 			res = append(res, v)
 		case "[!~]": //左边任意
 			k = strings.Replace(k, "[~]", "", -1)
-			where += "`" + k + "` LIKE ? "
+			if !strings.Contains(k, ".") {
+				k = "`" + k + "`"
+			}
+			where += k + " LIKE ? "
 			v = "%" + ObjToStr(v)
 			res = append(res, v)
 		case "[~!]": //右边任意
 			k = strings.Replace(k, "[~]", "", -1)
-			where += "`" + k + "` LIKE ? "
+			if !strings.Contains(k, ".") {
+				k = "`" + k + "`"
+			}
+			where += k + " LIKE ? "
 			v = ObjToStr(v) + "%"
 			res = append(res, v)
 		case "[~~]": //手动任意
 			k = strings.Replace(k, "[~]", "", -1)
-			where += "`" + k + "` LIKE ? "
+			if !strings.Contains(k, ".") {
+				k = "`" + k + "`"
+			}
+			where += k + " LIKE ? "
 			//v = ObjToStr(v)
 			res = append(res, v)
 		default:
@@ -691,25 +731,40 @@ func (that *HoTimeDB) varCond(k string, v interface{}) (string, []interface{}) {
 			switch Substr(k, length-4, 4) {
 			case "[>=]":
 				k = strings.Replace(k, "[>=]", "", -1)
-				where += "`" + k + "`>=? "
+				if !strings.Contains(k, ".") {
+					k = "`" + k + "`"
+				}
+				where += k + ">=? "
 				res = append(res, v)
 			case "[<=]":
 				k = strings.Replace(k, "[<=]", "", -1)
-				where += "`" + k + "`<=? "
+				if !strings.Contains(k, ".") {
+					k = "`" + k + "`"
+				}
+				where += k + "<=? "
 				res = append(res, v)
 			case "[><]":
 				k = strings.Replace(k, "[><]", "", -1)
-				where += "`" + k + "` NOT BETWEEN ? AND ? "
+				if !strings.Contains(k, ".") {
+					k = "`" + k + "`"
+				}
+				where += k + " NOT BETWEEN ? AND ? "
 				res = append(res, v.(Slice)[0])
 				res = append(res, v.(Slice)[1])
 			case "[<>]":
 				k = strings.Replace(k, "[<>]", "", -1)
-				where += "`" + k + "` BETWEEN ? AND ? "
+				if !strings.Contains(k, ".") {
+					k = "`" + k + "`"
+				}
+				where += k + " BETWEEN ? AND ? "
 				res = append(res, v.(Slice)[0])
 				res = append(res, v.(Slice)[1])
 			default:
+				if !strings.Contains(k, ".") {
+					k = "`" + k + "`"
+				}
 				if reflect.ValueOf(v).Type().String() == "common.Slice" {
-					where += "`" + k + "` IN ("
+					where += k + " IN ("
 					res = append(res, v.(Slice)...)
 					if len(v.(Slice)) == 0 {
 						where += ") "
@@ -725,7 +780,7 @@ func (that *HoTimeDB) varCond(k string, v interface{}) (string, []interface{}) {
 					}
 
 				} else {
-					where += "`" + k + "`=? "
+					where += k + "=? "
 					res = append(res, v)
 				}
 
@@ -737,12 +792,15 @@ func (that *HoTimeDB) varCond(k string, v interface{}) (string, []interface{}) {
 		where += " " + ObjToStr(v) + " "
 	} else {
 		//fmt.Println(reflect.ValueOf(v).Type().String())
+		if !strings.Contains(k, ".") {
+			k = "`" + k + "`"
+		}
 		if v == nil {
-			where += "`" + k + "` IS NULL"
+			where += k + " IS NULL"
 		} else if reflect.ValueOf(v).Type().String() == "common.Slice" {
 
 			//fmt.Println(v)
-			where += "`" + k + "` IN ("
+			where += k + " IN ("
 			res = append(res, v.(Slice)...)
 			for i := 0; i < len(v.(Slice)); i++ {
 				if i+1 != len(v.(Slice)) {
@@ -753,7 +811,8 @@ func (that *HoTimeDB) varCond(k string, v interface{}) (string, []interface{}) {
 				//res=append(res,(v.(Slice))[i])
 			}
 		} else if reflect.ValueOf(v).Type().String() == "[]interface {}" {
-			where += "`" + k + "` IN ("
+
+			where += k + " IN ("
 			res = append(res, v.([]interface{})...)
 			for i := 0; i < len(v.([]interface{})); i++ {
 				if i+1 != len(v.([]interface{})) {
@@ -765,7 +824,7 @@ func (that *HoTimeDB) varCond(k string, v interface{}) (string, []interface{}) {
 			}
 		} else {
 
-			where += "`" + k + "`=? "
+			where += k + "=? "
 			res = append(res, v)
 
 		}
@@ -780,10 +839,10 @@ func (that *HoTimeDB) notIn(k string, v interface{}, where string, res []interfa
 	//fmt.Println(reflect.ValueOf(v).Type().String())
 	if v == nil {
 
-		where += "`" + k + "` IS NOT NULL "
+		where += k + " IS NOT NULL "
 
 	} else if reflect.ValueOf(v).Type().String() == "common.Slice" {
-		where += "`" + k + "` NOT IN ("
+		where += k + " NOT IN ("
 		res = append(res, v.(Slice)...)
 		for i := 0; i < len(v.(Slice)); i++ {
 			if i+1 != len(v.(Slice)) {
@@ -794,7 +853,7 @@ func (that *HoTimeDB) notIn(k string, v interface{}, where string, res []interfa
 			//res=append(res,(v.(Slice))[i])
 		}
 	} else if reflect.ValueOf(v).Type().String() == "[]interface {}" {
-		where += "`" + k + "` NOT IN ("
+		where += k + " NOT IN ("
 		res = append(res, v.([]interface{})...)
 		for i := 0; i < len(v.([]interface{})); i++ {
 			if i+1 != len(v.([]interface{})) {
@@ -806,7 +865,7 @@ func (that *HoTimeDB) notIn(k string, v interface{}, where string, res []interfa
 		}
 	} else {
 
-		where += "`" + k + "` !=? "
+		where += k + " !=? "
 		res = append(res, v)
 
 	}