From 16922ef0fc1c0d6069fbab08661829ad57975347 Mon Sep 17 00:00:00 2001
From: DmitryZagorulko <zagorulko@retailcrm.ru>
Date: Fri, 21 Sep 2018 12:48:42 +0300
Subject: [PATCH] add bots localization

---
 src/locale.go              |  1 +
 src/models.go              |  1 +
 src/routing.go             | 37 ++++++++++++++++++++++++++++++-------
 src/run.go                 |  1 +
 static/script.js           | 24 ++++++++++++++++++++++++
 static/style.css           |  9 +++++++++
 templates/form.html        | 12 ++++++++++++
 templates/layout.html      |  4 ++--
 translate/translate.en.yml |  1 +
 translate/translate.es.yml |  1 +
 translate/translate.ru.yml |  1 +
 11 files changed, 83 insertions(+), 9 deletions(-)

diff --git a/src/locale.go b/src/locale.go
index 8945c9d..cf275c1 100644
--- a/src/locale.go
+++ b/src/locale.go
@@ -59,6 +59,7 @@ func getLocale() map[string]interface{} {
 		"AddBot":      getLocalizedMessage("add_bot"),
 		"TableDelete": getLocalizedMessage("table_delete"),
 		"Title":       getLocalizedMessage("title"),
+		"Language":    getLocalizedMessage("language"),
 		"InfoBot":     template.HTML(getLocalizedMessage("info_bot")),
 		"CRMLink":     template.HTML(getLocalizedMessage("crm_link")),
 		"DocLink":     template.HTML(getLocalizedMessage("doc_link")),
diff --git a/src/models.go b/src/models.go
index 4d9622f..b7f5310 100644
--- a/src/models.go
+++ b/src/models.go
@@ -24,6 +24,7 @@ type Bot struct {
 	ChannelSettingsHash string `gorm:"channel_settings_hash type:varchar(70)"`
 	Token               string `gorm:"token type:varchar(100);not null;unique" json:"token,omitempty"`
 	Name                string `gorm:"name type:varchar(40)" json:"name,omitempty"`
+	Lang                string `gorm:"lang type:varchar(2)" json:"lang,omitempty"`
 	CreatedAt           time.Time
 	UpdatedAt           time.Time
 }
diff --git a/src/routing.go b/src/routing.go
index cf9cfb3..2fa7f5b 100644
--- a/src/routing.go
+++ b/src/routing.go
@@ -117,15 +117,17 @@ func settingsHandler(c *gin.Context) {
 	bots := p.getBotsByClientID()
 
 	res := struct {
-		Conn   *Connection
-		Bots   Bots
-		Locale map[string]interface{}
-		Year   int
+		Conn     *Connection
+		Bots     Bots
+		Locale   map[string]interface{}
+		Year     int
+		LangCode []string
 	}{
 		p,
 		bots,
 		getLocale(),
 		time.Now().Year(),
+		[]string{"en", "ru", "es"},
 	}
 
 	c.HTML(http.StatusOK, "form", &res)
@@ -246,6 +248,25 @@ func activityHandler(c *gin.Context) {
 	c.JSON(http.StatusOK, gin.H{"success": true})
 }
 
+func setLangBotHandler(c *gin.Context) {
+	b := c.MustGet("bot").(Bot)
+	cl, err := getBotByToken(b.Token)
+	if err != nil {
+		c.Error(err)
+		return
+	}
+
+	cl.Lang = b.Lang
+
+	err = cl.save()
+	if err != nil {
+		c.Error(err)
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{})
+}
+
 func getIntegrationModule(clientId string) v5.IntegrationModule {
 	return v5.IntegrationModule{
 		Code:            config.TransportInfo.Code,
@@ -559,6 +580,8 @@ func mgWebhookHandler(c *gin.Context) {
 		return
 	}
 
+	setLocale(b.Lang)
+
 	switch msg.Type {
 	case "message_sent":
 		var mb string
@@ -568,13 +591,13 @@ func mgWebhookHandler(c *gin.Context) {
 
 			if msg.Data.Product.Cost != nil && msg.Data.Product.Cost.Value != 0 {
 				mb += fmt.Sprintf(
-					"\n%s: %s",
+					"\n%s: %s\n",
 					getLocalizedMessage("item_cost"),
 					getLocalizedTemplateMessage(
 						"cost_currency",
 						map[string]interface{}{
-							"CostValue":    msg.Data.Product.Cost.Value,
-							"CostCurrency": currency[strings.ToLower(msg.Data.Product.Cost.Currency)],
+							"Amount":   msg.Data.Product.Cost.Value,
+							"Currency": currency[strings.ToLower(msg.Data.Product.Cost.Currency)],
 						},
 					),
 				)
diff --git a/src/run.go b/src/run.go
index 577769a..4e8e790 100644
--- a/src/run.go
+++ b/src/run.go
@@ -90,6 +90,7 @@ func setup() *gin.Engine {
 	r.POST("/create/", checkConnectionForRequest(), createHandler)
 	r.POST("/add-bot/", checkBotForRequest(), addBotHandler)
 	r.POST("/delete-bot/", checkBotForRequest(), deleteBotHandler)
+	r.POST("/set-lang/", checkBotForRequest(), setLangBotHandler)
 	r.POST("/actions/activity", activityHandler)
 	r.POST("/telegram/:token", telegramWebhookHandler)
 	r.POST("/webhook/", mgWebhookHandler)
diff --git a/static/script.js b/static/script.js
index 4acb1ea..a2c4cef 100644
--- a/static/script.js
+++ b/static/script.js
@@ -1,3 +1,16 @@
+$(document).on("change", "select", function(e) {
+    send(
+        "/set-lang/",
+        {
+            token: $(this).attr("data-token"),
+            lang: $(this).find(":selected").text()
+        },
+        function () {
+            return 0;
+        }
+    )
+});
+
 $('#save-crm').on("submit", function(e) {
     e.preventDefault();
     send(
@@ -39,6 +52,7 @@ $("#add-bot").on("submit", function(e) {
             }
             $("#bots tbody").append(getBotTemplate(data));
             $("#token").val("");
+            $('select').formSelect();
         }
     )
 });
@@ -101,6 +115,15 @@ function getBotTemplate(data) {
         `<tr>
             <td>${data.name}</td>
             <td>${data.token}</td>
+            <td>
+                <div class="col s3 sel-lang">
+                    <select data-token="${data.token}">
+                        <option value="en" selected>en</option>
+                        <option value="ru">ru</option>
+                        <option value="es">es</option>
+                    </select>
+                </div>
+            </td>
             <td>
                 <button class="delete-bot btn btn-small waves-effect waves-light light-blue darken-1" type="submit" name="action"
                         data-token="${data.token}">
@@ -120,6 +143,7 @@ function formDataToObj(formArray) {
 }
 
 $( document ).ready(function() {
+    $('select').formSelect();
     M.Tabs.init(document.getElementById("tab"));
     if ($("table tbody").children().length === 0) {
         $("#bots").addClass("hide");
diff --git a/static/style.css b/static/style.css
index 51b9d62..dcb57df 100644
--- a/static/style.css
+++ b/static/style.css
@@ -32,10 +32,19 @@ main {
     float: right;
 }
 
+#bots .select-wrapper input.select-dropdown,
 #bots {
     font-size: 12px;
 }
 
+#bots .sel-lang{
+    padding: 0;
+}
+
+#bots .select-wrapper ul li span{
+    color: #039be5;
+}
+
 #msg{
     height: 23px;
 }
diff --git a/templates/form.html b/templates/form.html
index 7a96a4e..988f6fa 100644
--- a/templates/form.html
+++ b/templates/form.html
@@ -51,19 +51,31 @@
                         </div>
                     </div>
                 </form>
+                {{$LangCode := .LangCode}}
                 <table id="bots" class="tab-el-center">
                     <thead>
                         <tr>
                             <th>{{.Locale.TableName}}</th>
                             <th>{{.Locale.TableToken}}</th>
+                            <th>{{.Locale.Language}}</th>
                             <th class="text-left">{{.Locale.TableDelete}}</th>
                         </tr>
                     </thead>
                     <tbody>
                             {{range .Bots}}
+                            {{$lang := .Lang}}
                                 <tr>
                                     <td>{{.Name}}</td>
                                     <td>{{.Token}}</td>
+                                    <td>
+                                        <div class="col s3 sel-lang">
+                                            <select data-token="{{.Token}}">
+                                            {{range $key, $value := $LangCode}}
+                                                <option value="{{$value}}" {{if eq $value $lang}}selected{{end}}>{{$value}}</option>
+                                            {{end}}
+                                            </select>
+                                        </div>
+                                    </td>
                                     <td>
                                         <button class="delete-bot btn btn-small waves-effect waves-light light-blue darken-1" type="submit" name="action"
                                                 data-token="{{.Token}}">
diff --git a/templates/layout.html b/templates/layout.html
index 923dfdf..a754b38 100644
--- a/templates/layout.html
+++ b/templates/layout.html
@@ -3,9 +3,9 @@
         <meta title="Telegram transport">
         <meta name="viewport" content="width=device-width, initial-scale=1.0"/>
         <title>{{.Locale.Title}}</title>
-        <link rel="stylesheet" href="/static/materialize.min.css">
         <link rel="stylesheet" href="/static/font.css" >
         <link rel="stylesheet" href="/static/jquery-confirm.min.css">
+        <link rel="stylesheet" href="/static/materialize.min.css">
         <link rel="stylesheet" href="/static/style.css" >
     </head>
     <body>
@@ -29,8 +29,8 @@
                 </div>
             </div>
         </footer>
-    <script src="/static/materialize.min.js"></script>
     <script src="/static/jquery-3.3.1.min.js"></script>
+    <script src="/static/materialize.min.js"></script>
     <script src="/static/jquery-confirm.min.js"></script>
     <script src="/static/script.js"></script>
     </body>
diff --git a/translate/translate.en.yml b/translate/translate.en.yml
index 9f000a7..8f6def4 100644
--- a/translate/translate.en.yml
+++ b/translate/translate.en.yml
@@ -8,6 +8,7 @@ api_key: API key
 add_bot: Add a bot
 title: Module of connecting Telegram to retailCRM
 successful: Data was updated successfully
+language: Language
 
 no_bot_token: Enter a token
 wrong_data: Wrong data
diff --git a/translate/translate.es.yml b/translate/translate.es.yml
index 9a2926d..a3aa4e1 100644
--- a/translate/translate.es.yml
+++ b/translate/translate.es.yml
@@ -8,6 +8,7 @@ api_key: API key
 add_bot: Añadir un bot
 title: Múdulo de conexión de Telegram a retailCRM
 successful: Datos actualizados con éxito
+language: Idioma
 
 no_bot_token: Introduzca un token
 wrong_data: Datos erróneos
diff --git a/translate/translate.ru.yml b/translate/translate.ru.yml
index c7708fe..d5ab951 100644
--- a/translate/translate.ru.yml
+++ b/translate/translate.ru.yml
@@ -8,6 +8,7 @@ api_key: API Ключ
 add_bot: Добавить бота
 title: Модуль подключения Telegram к retailCRM
 successful: Данные успешно обновлены
+language: Язык
 
 no_bot_token: Введите токен
 wrong_data: Неверные данные