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/*
dhtmlxScheduler v.4.2.0 Stardard
This software is covered by GPL license. You also can obtain Commercial or Enterprise license to use it in non-GPL project - please contact sales@dhtmlx.com. Usage without proper license is prohibited.
(c) Dinamenta, UAB.
*/
scheduler._props = {};
scheduler.createUnitsView=function(name,property,list,size,step,skip_incorrect){
if (typeof name == "object"){
list = name.list;
property = name.property;
size = name.size||0;
step = name.step||1;
skip_incorrect = name.skip_incorrect;
name = name.name;
}
scheduler._props[name]={map_to:property, options:list, step:step, position:0 };
if(size>scheduler._props[name].options.length){
scheduler._props[name]._original_size = size;
size = 0;
}
scheduler._props[name].size = size;
scheduler._props[name].skip_incorrect = skip_incorrect||false;
scheduler.date[name+"_start"]= scheduler.date.day_start;
scheduler.templates[name+"_date"] = function(date){
return scheduler.templates.day_date(date);
};
scheduler._get_unit_index = function(unit_view, date) {
var original_position = unit_view.position || 0;
var date_position = Math.floor((scheduler._correct_shift(+date, 1) - +scheduler._min_date) / (60 * 60 * 24 * 1000));
return original_position + date_position;
};
scheduler.templates[name + "_scale_text"] = function(id, label, option) {
if (option.css) {
return "<span class='" + option.css + "'>" + label + "</span>";
} else {
return label;
}
};
scheduler.templates[name+"_scale_date"] = function(date) {
var unit_view = scheduler._props[name];
var list = unit_view.options;
if (!list.length) return "";
var index = scheduler._get_unit_index(unit_view, date);
var option = list[index];
return scheduler.templates[name + "_scale_text"](option.key, option.label, option);
};
scheduler.date["add_"+name]=function(date,inc){ return scheduler.date.add(date,inc,"day"); };
scheduler.date["get_"+name+"_end"]=function(date){
return scheduler.date.add(date,scheduler._props[name].size||scheduler._props[name].options.length,"day");
};
scheduler.attachEvent("onOptionsLoad",function(){
var pr = scheduler._props[name];
var order = pr.order = {};
var list = pr.options;
for(var i=0; i<list.length;i++)
order[list[i].key]=i;
if(pr._original_size && pr.size===0){
pr.size = pr._original_size;
delete pr.original_size;
}
if(pr.size > list.length) {
pr._original_size = pr.size;
pr.size = 0;
}
else
pr.size = pr._original_size||pr.size;
if (scheduler._date && scheduler._mode == name)
scheduler.setCurrentView(scheduler._date, scheduler._mode);
});
scheduler["mouse_"+ name] = function(pos){ //mouse_coord handler
var pr = scheduler._props[this._mode];
if (pr){
pos = this._week_indexes_from_pos(pos);
if(!this._drag_event) this._drag_event = {};
if (this._drag_id && this._drag_mode){
this._drag_event._dhx_changed = true;
}
var unit_ind = Math.min(pos.x+pr.position,pr.options.length-1);
pos.section = (pr.options[unit_ind]||{}).key;
pos.x = 0;
var ev = this.getEvent(this._drag_id);
this._update_unit_section({view:pr, event:ev, pos:pos});
}
pos.force_redraw = true;
return pos;
};
scheduler.callEvent("onOptionsLoad",[]);
};
scheduler._update_unit_section = function(action){
var view = action.view,
event = action.event,
pos = action.pos;
if(event) {
event[view.map_to] = pos.section;
}
};
scheduler.scrollUnit=function(step){
var pr = scheduler._props[this._mode];
if (pr){
pr.position=Math.min(Math.max(0,pr.position+step),pr.options.length-pr.size);
this.setCurrentView();
}
};
(function(){
var _removeIncorrectEvents = function(evs) {
var pr = scheduler._props[scheduler._mode];
if(pr && pr.order && pr.skip_incorrect) {
var correct_events = [];
for(var i=0; i<evs.length; i++) {
if(typeof pr.order[evs[i][pr.map_to]] != "undefined") {
correct_events.push(evs[i]);
}
}
evs.splice(0,evs.length);
evs.push.apply(evs,correct_events);
}
return evs;
};
var old_pre_render_events_table = scheduler._pre_render_events_table;
scheduler._pre_render_events_table=function(evs,hold) {
evs = _removeIncorrectEvents(evs);
return old_pre_render_events_table.apply(this, [evs, hold]);
};
var old_pre_render_events_line = scheduler._pre_render_events_line;
scheduler._pre_render_events_line = function(evs,hold){
evs = _removeIncorrectEvents(evs);
return old_pre_render_events_line.apply(this, [evs, hold]);
};
var fix_und=function(pr,ev){
if (pr && typeof pr.order[ev[pr.map_to]] == "undefined"){
var s = scheduler;
var dx = 24*60*60*1000;
var ind = Math.floor((ev.end_date - s._min_date)/dx);
//ev.end_date = new Date(s.date.time_part(ev.end_date)*1000+s._min_date.valueOf());
//ev.start_date = new Date(s.date.time_part(ev.start_date)*1000+s._min_date.valueOf());
ev[pr.map_to] = pr.options[Math.min(ind+pr.position,pr.options.length-1)].key;
return true;
}
};
var t = scheduler._reset_scale;
var oldive = scheduler.is_visible_events;
scheduler.is_visible_events = function(e){
var res = oldive.apply(this,arguments);
if (res){
var pr = scheduler._props[this._mode];
if (pr && pr.size){
var val = pr.order[e[pr.map_to]];
if (val < pr.position || val >= pr.size+pr.position )
return false;
}
}
return res;
};
scheduler._reset_scale = function(){
var pr = scheduler._props[this._mode];
var ret = t.apply(this,arguments);
if (pr){
this._max_date=this.date.add(this._min_date,1,"day");
var d = this._els["dhx_cal_data"][0].childNodes;
for (var i=0; i < d.length; i++)
d[i].className = d[i].className.replace("_now",""); //clear now class
if (pr.size && pr.size < pr.options.length){
var h = this._els["dhx_cal_header"][0];
var arrow = document.createElement("DIV");
if (pr.position){
arrow.className = "dhx_cal_prev_button";
arrow.style.cssText="left:1px;top:2px;position:absolute;";
arrow.innerHTML = " ";
h.firstChild.appendChild(arrow);
arrow.onclick=function(){
scheduler.scrollUnit(pr.step*-1);
};
}
if (pr.position+pr.size<pr.options.length){
arrow = document.createElement("DIV");
arrow.className = "dhx_cal_next_button";
arrow.style.cssText="left:auto; right:0px;top:2px;position:absolute;";
arrow.innerHTML = " ";
h.lastChild.appendChild(arrow);
arrow.onclick=function(){
scheduler.scrollUnit(pr.step);
};
}
}
}
return ret;
};
var r = scheduler._get_event_sday;
scheduler._get_event_sday=function(ev){
var pr = scheduler._props[this._mode];
if (pr){
fix_und(pr,ev);
return this._get_section_sday(ev[pr.map_to]);
}
return r.call(this,ev);
};
scheduler._get_section_sday = function(section){
var pr = scheduler._props[this._mode];
return pr.order[section]-pr.position;
};
var l = scheduler.locate_holder_day;
scheduler.locate_holder_day=function(a,b,ev){
var pr = scheduler._props[this._mode];
if (pr && ev) {
fix_und(pr,ev);
return pr.order[ev[pr.map_to]]*1+(b?1:0)-pr.position;
}
return l.apply(this,arguments);
};
var o = scheduler._time_order;
scheduler._time_order = function(evs){
var pr = scheduler._props[this._mode];
if (pr){
evs.sort(function(a,b){
return pr.order[a[pr.map_to]]>pr.order[b[pr.map_to]]?1:-1;
});
} else
o.apply(this,arguments);
};
scheduler.attachEvent("onEventAdded",function(id,ev){
if (this._loading) return true;
for (var a in scheduler._props){
var pr = scheduler._props[a];
if (typeof ev[pr.map_to] == "undefined")
ev[pr.map_to] = pr.options[0].key;
}
return true;
});
scheduler.attachEvent("onEventCreated",function(id,n_ev){
var pr = scheduler._props[this._mode];
if (pr && n_ev){
var ev = this.getEvent(id);
var pos = this._mouse_coords(n_ev);
this._update_unit_section({view:pr, event:ev, pos:pos});
fix_und(pr,ev);
this.event_updated(ev);
}
return true;
});
})();
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