admin: New route to altern color between teams

admin/api/team.go

@@ -39,6 +39,7 @@ func declareTeamsRoutes(router *gin.RouterGroup) {
 	router.GET("/teams-associations.json", allAssociations)
 	router.GET("/teams-binding", bindingTeams)
 	router.GET("/teams-nginx", nginxGenTeams)
+	router.POST("/refine_colors", refineTeamsColors)
 	router.POST("/disableinactiveteams", disableInactiveTeams)
 	router.POST("/enableallteams", enableAllTeams)
 	router.GET("/teams-members-nginx", nginxGenMember)
@@ -360,6 +361,31 @@ func updateTeam(c *gin.Context) {
 	c.JSON(http.StatusOK, ut)
 }
 
+func refineTeamsColors(c *gin.Context) {
+	teams, err := fic.GetTeams()
+	if err != nil {
+		log.Println("Unable to GetTeams:", err.Error())
+		c.AbortWithError(http.StatusInternalServerError, err)
+		return
+	}
+
+	for i, team := range teams {
+		team.Color = fic.HSL{
+			H: float64(i)/float64(len(teams)) - 0.2,
+			S: float64(1) / float64(1+i%2),
+			L: 0.25 + float64(0.5)/float64(1+i%3),
+		}.ToRGB()
+
+		_, err = team.Update()
+		if err != nil {
+			c.AbortWithError(http.StatusInternalServerError, err)
+			return
+		}
+	}
+
+	c.JSON(http.StatusOK, teams)
+}
+
 func disableInactiveTeams(c *gin.Context) {
 	teams, err := fic.GetTeams()
 	if err != nil {

admin/static/views/team-list.html

@@ -14,6 +14,9 @@
       <th ng-repeat="field in fields">
 	{{ field }}
       </th>
+      <th>
+        color
+      </th>
     </tr>
   </thead>
   <tbody>
@@ -21,6 +24,9 @@
       <td ng-repeat="field in fields">
 	{{ team[field] }}
       </td>
+      <td style="background-color: {{ team['color'] | toColor }}" class="text-center">
+	{{ team['color'] | toColor }}
+      </td>
     </tr>
   </tbody>
 </table>