Merge branch 'develop'

admin [init ok]
lea++ blog platform [ok]

app/init.go

@@ -5,11 +5,13 @@ import (
 	. "github.com/leanote/leanote/app/lea"
 	"github.com/leanote/leanote/app/service"
 	"github.com/leanote/leanote/app/controllers"
+	"github.com/leanote/leanote/app/controllers/admin"
 	_ "github.com/leanote/leanote/app/lea/binder"
 	"reflect"
 	"fmt"
 	"html/template"
 	"math"
+	"strings"
 	"strconv"
 	"time"
 )
@@ -38,9 +40,13 @@ func init() {
 	revel.TemplateFuncs["raw"] = func(str string) template.HTML {
 		return template.HTML(str)
 	}
-	revel.TemplateFuncs["add"] = func(i int) template.HTML {
+	revel.TemplateFuncs["add"] = func(i int) string {
 		i = i + 1;
-		return template.HTML(fmt.Sprintf("%v", i))
+		return fmt.Sprintf("%v", i)
+	}
+	revel.TemplateFuncs["sub"] = func(i int) int {
+		i = i - 1;
+		return i
 	}
 	revel.TemplateFuncs["concat"] = func(s1, s2 string) template.HTML {
 		return template.HTML(s1 + s2)
@@ -78,6 +84,76 @@ func init() {
 		return template.HTML(tagStr)
 	}
 	
+	revel.TemplateFuncs["li"] = func(a string) string {
+		Log(a)
+		Log("life==")
+		return ""
+	}
+	// str连接
+	revel.TemplateFuncs["urlConcat"] = func(url string, v... interface{}) string {
+		html := ""
+		for i := 0; i < len(v); i = i + 2 {
+			item := v[i]
+			if i+1 == len(v) {
+				break;
+			}
+			value := v[i+1]
+			if item != nil && value != nil {
+			    keyStr, _ := item.(string)
+			    valueStr, err := value.(string)
+			    if !err {
+				    valueInt, _ := value.(int)
+				    valueStr = strconv.Itoa(valueInt)
+			    }
+			    if keyStr != "" && valueStr != "" {
+			    	s := keyStr + "=" + valueStr
+		    		if html != "" {
+			    		html += "&" + s
+			    	} else {
+			    		html += s
+			    	}
+			    }
+		    }
+		}
+		
+		if html != "" {
+			if strings.Index(url, "?") >= 0 {
+				return url + "&" + html
+			} else {
+				return url + "?" + html
+			}
+		}
+		return url
+	}
+	
+	revel.TemplateFuncs["urlCond"] = func(url string, sorterI, keyords interface{}) template.HTML {
+		return ""
+	}
+	
+	// 为后台管理sorter th使用
+	// 必须要返回HTMLAttr, 返回html, golang 会执行安全检查返回ZgotmplZ
+	// sorterI 可能是nil, 所以用interfalce{}来接收
+	/*
+	data-url="/adminUser/index"
+	data-sorter="email"
+	class="th-sortable {{if eq .sorter "email-up"}}th-sort-up{{else}}{{if eq .sorter "email-down"}}th-sort-down{{end}}{{end}}"
+	*/
+	revel.TemplateFuncs["sorterTh"] = func(url, sorterField string, sorterI interface{}) template.HTMLAttr {
+		sorter := ""
+		if sorterI != nil {
+			sorter, _ = sorterI.(string)
+		}
+		html := "data-url=\"" + url + "\" data-sorter=\"" + sorterField + "\"";
+		html += " class=\"th-sortable ";
+		if sorter == sorterField + "-up" {
+			html += "th-sort-up\"";
+		} else if(sorter == sorterField + "-down") {
+			html += "th-sort-down";
+		}
+		html += "\"";
+		return template.HTMLAttr(html)
+	}
+	
 	// pagination
 	revel.TemplateFuncs["page"] = func(userId, notebookId string, page, pageSize, count int) template.HTML {
 		if count == 0 {
@@ -114,6 +190,51 @@ func init() {
 		}
 		return template.HTML("<li class='" + preClass + "'><a href='" + preUrl + "'>Previous</a></li> <li  class='" + nextClass + "'><a href='" + nextUrl + "'>Next</a></li>")
 	}
+	// life
+	// https://groups.google.com/forum/#!topic/golang-nuts/OEdSDgEC7js
+	// http://play.golang.org/p/snygrVpQva
+	// http://grokbase.com/t/gg/golang-nuts/142a6dhfh3/go-nuts-text-template-using-comparison-operators-eq-gt-etc-on-non-existent-variable-causes-the-template-to-stop-outputting-but-with-no-error-correct-behaviour
+	revel.TemplateFuncs["gt"] = func(a1, a2 interface{}) bool {
+		switch a1.(type) {
+		case string:
+			switch a2.(type) {
+			case string:
+				return reflect.ValueOf(a1).String() > reflect.ValueOf(a2).String()
+			}
+		case int, int8, int16, int32, int64:
+			switch a2.(type) {
+			case int, int8, int16, int32, int64:
+				return reflect.ValueOf(a1).Int() > reflect.ValueOf(a2).Int()
+			}
+		case uint, uint8, uint16, uint32, uint64:
+			switch a2.(type) {
+			case uint, uint8, uint16, uint32, uint64:
+				return reflect.ValueOf(a1).Uint() > reflect.ValueOf(a2).Uint()
+			}
+		case float32, float64:
+			switch a2.(type) {
+			case float32, float64:
+				return reflect.ValueOf(a1).Float() > reflect.ValueOf(a2).Float()
+			}
+		}
+		return false
+	}
+	
+	/*
+	{{range $i := N 1 10}}
+        <div>{{$i}}</div>
+    {{end}}
+   */
+	revel.TemplateFuncs["N"] = func(start, end int) (stream chan int) {
+	    stream = make(chan int)
+	    go func() {
+	        for i := start; i <= end; i++ {
+	            stream <- i
+	        }
+	        close(stream)
+	    }()
+	    return
+	}
 	
 	// init Email
 	revel.OnAppStart(func() {
@@ -121,5 +242,7 @@ func init() {
 		
 		service.InitService()
 		controllers.InitService()
+		admin.InitService()
+		service.ConfigS.InitGlobalConfigs()
 	})
 }