Sync with mattermost 3.6.0

vendor/github.com/mattermost/platform/model/channel_search.go

@@ -0,0 +1,35 @@
+// Copyright (c) 2016 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+package model
+
+import (
+	"encoding/json"
+	"io"
+)
+
+type ChannelSearch struct {
+	Term string `json:"term"`
+}
+
+// ToJson convert a Channel to a json string
+func (c *ChannelSearch) ToJson() string {
+	b, err := json.Marshal(c)
+	if err != nil {
+		return ""
+	} else {
+		return string(b)
+	}
+}
+
+// ChannelSearchFromJson will decode the input and return a Channel
+func ChannelSearchFromJson(data io.Reader) *ChannelSearch {
+	decoder := json.NewDecoder(data)
+	var cs ChannelSearch
+	err := decoder.Decode(&cs)
+	if err == nil {
+		return &cs
+	} else {
+		return nil
+	}
+}