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/**
* Class BX.Scale.Role
* Describes reoles's props, view & behavior
*/
;(function(window) {
if (BX.Scale.Role) return;
/**
* Class BX.Scale.Role
* @constructor
*/
BX.Scale.Role = function (id, hostname, params)
{
this.id = id;
this.hostname = hostname;
this.domObj = null;
this.showLoadBar = !!BX.Scale.rolesList[this.id].LOADBAR_INFO;
this.showMenu = true;
this.showMenuClose = false;
this.type = null;
this.state = null;
this.color = BX.Scale.rolesList[this.id].COLOR || "invisible";
this.noActions = false;
if(params !== undefined)
{
if(params.showMenu === false)
this.showMenu = false;
if(params.showMenuClose === true)
this.showMenuClose = true;
if(params.type !== undefined)
this.type = params.type;
if(params.type == "norole")
{
this.showLoadBar = false;
if(this.color != "invisible")
this.color = false;
}
if(params.noActions && params.noActions === true)
this.noActions = true;
if(params.state)
this.state = params.state;
}
if(this.showLoadBar)
this.loadBar = new BX.Scale.LoadBar(hostname+"_"+id+"_lb");
else
this.loadBar = null;
this.actionsIds = this.getAviableActionsList();
};
/**
* Returns DOM object contains server data
* @returns {object}
*/
BX.Scale.Role.prototype.getMenuObj = function()
{
var domObj = BX.create('div',{props:{className:"adm-scale-item-menu"}});
domObj.appendChild(BX.create('span',{props:{className:"adm-scale-item-menu-text"}, html: BX.message("SCALE_PANEL_JS_MENU")}));
BX.bind(domObj, "click", BX.proxy(this.menuOpen, this));
if(this.showMenuClose)
domObj.appendChild(BX.create('span',{props:{className:"adm-scale-item-close"}}));
return domObj;
};
BX.Scale.Role.prototype.menuOpen = function(event)
{
event = event || window.event;
var menuButton = event.target || event.srcElement,
menuItems =[];
for(var key in this.actionsIds)
{
var action = BX.Scale.actionsCollection.getObject(key);
if(action)
{
menuItems.push({
TEXT: action.name,
ONCLICK: "BX.Scale.actionsCollection.getObject('"+key+"').start('"+this.hostname+"');"
});
}
}
if (!menuButton.OPENER)
BX.adminShowMenu(menuButton, menuItems, {active_class: "bx-adm-scale-menu-butt-active"});
else
menuButton.OPENER.SetMenu(menuItems);
return BX.PreventDefault(event);
};
BX.Scale.Role.prototype.getAviableActionsList = function()
{
var result = {};
if(!this.noActions)
{
if(BX.Scale.rolesList[this.id])
{
var role = BX.Scale.rolesList[this.id],
type = this.type || "notype",
actionId;
if(role.ROLE_ACTIONS && role.ROLE_ACTIONS[type])
{
for(actionId in role.ROLE_ACTIONS[type])
{
if(!role.ROLE_ACTIONS[type].hasOwnProperty(actionId))
continue;
if(!result[role.ROLE_ACTIONS[type][actionId]] && BX.Scale.actionsCollection.getObject(role.ROLE_ACTIONS[type][actionId]))
{
result[role.ROLE_ACTIONS[type][actionId]] = true;
}
}
}
if(this.state && role.STATE_ACTIONS && role.STATE_ACTIONS[this.state])
{
for(actionId in role.STATE_ACTIONS[this.state])
{
if(!role.STATE_ACTIONS[this.state].hasOwnProperty(actionId))
continue;
if(this.id == 'mysql' && this.type == 'master' && role.STATE_ACTIONS[this.state][actionId] == 'MYSQL_STOP')
continue;
if(!result[role.STATE_ACTIONS[this.state][actionId]] && BX.Scale.actionsCollection.getObject(role.STATE_ACTIONS[this.state][actionId]))
{
result[role.STATE_ACTIONS[this.state][actionId]] = true;
}
}
}
}
}
if(BX.Scale.isObjEmpty(result))
result = null;
return result;
};
BX.Scale.Role.prototype.setLoadBarValue = function(value)
{
var result = false;
if(this.loadBar !== null)
result = this.loadBar.setValue(value);
return result;
};
BX.Scale.Role.prototype.getDomObj = function()
{
if(this.color == "invisible")
return null;
if(!this.domObj)
{
if(BX.Scale.rolesList[this.id])
{
this.domObj = document.createElement("div");
this.domObj.id = this.hostname+"_"+this.id;
BX.addClass(this.domObj, "adm-scale-item-block");
var item = document.createElement("div");
BX.addClass(item, "adm-scale-item");
if(this.color)
BX.addClass(item, 'adm-scale-'+this.color);
var align = document.createElement("span");
BX.addClass(align, "adm-scale-item-alignment");
item.appendChild(align);
if(this.type && this.type != "norole")
{
var type = document.createElement("div");
BX.addClass(type, "adm-scale-item-btn");
if(BX.Scale.rolesList[this.id].TYPES && BX.Scale.rolesList[this.id].TYPES[this.type])
type.innerHTML = BX.Scale.rolesList[this.id].TYPES[this.type];
else
type.innerHTML = this.type;
item.appendChild(type);
}
var name = document.createElement("span");
BX.addClass(name, "adm-scale-item-name");
name.innerHTML = BX.Scale.rolesList[this.id].NAME;
item.appendChild(name);
if(this.state)
{
item.appendChild(
BX.create(
"span",
{
html: this.getStateHtml(),
props:{
className:'adm-scale-item-role-state'
}}));
}
if(this.showMenu === true && this.actionsIds)
{
var menu = this.getMenuObj();
if(menu)
item.appendChild(menu);
}
this.domObj.appendChild(item);
if(this.loadBar !== null)
this.domObj.appendChild(this.loadBar.getDomObj());
}
else
{
BX.debug("Error! Role " + this.id + " not defined");
}
}
return this.domObj;
};
BX.Scale.Role.prototype.getStateHtml = function()
{
return this.state === 'active' ? 'Active' : 'Not active';
};
BX.Scale.Role.prototype.getMonitoringCategories = function(hostname)
{
var result = {};
if(BX.Scale.rolesList[this.id].MONITORING_CATEGORIES)
{
for(var c in BX.Scale.rolesList[this.id].MONITORING_CATEGORIES)
{
if(BX.Scale.monitoringCategories[hostname][BX.Scale.rolesList[this.id].MONITORING_CATEGORIES[c]])
result[BX.Scale.rolesList[this.id].MONITORING_CATEGORIES[c]] = BX.Scale.monitoringCategories[hostname][BX.Scale.rolesList[this.id].MONITORING_CATEGORIES[c]];
}
}
return result;
};
})(window);