Exemplo n.º 1
0
        public static CanvasArea GetAreaByAlias(List <CanvasArea> areas, string alias)
        {
            AreaResult = null;

            foreach (var area in areas)
            {
                FindArea(area, alias);
            }

            return(AreaResult);
        }
Exemplo n.º 2
0
        public static CanvasArea GetAreaByAlias(List<CanvasArea> areas, string alias)
        {

            AreaResult = null;

            foreach (var area in areas)
            {
                FindArea(area, alias);
            }

            return AreaResult;

        }
Exemplo n.º 3
0
        private static void FindArea(Canvas.Models.CanvasArea area, string alias)
        {
            if (area.Alias == alias)
            {
                AreaResult = area;
            }

            if (AreaResult == null)
            {
                foreach (var c in area.Controls.Where(x => x.Type == "Grid" || x.Type == "Section"))
                {
                    foreach (var a in c.Areas)
                    {
                        FindArea(a, alias);
                    }
                }
            }
        }
Exemplo n.º 4
0
        private static void FindArea(Canvas.Models.CanvasArea area, string alias)
        {

            if (area.Alias == alias)
            {
                AreaResult = area;
            }

            if (AreaResult == null)
            {

                foreach (var c in area.Controls.Where(x => x.Type == "Grid" || x.Type == "Section"))
                {

                    foreach (var a in c.Areas)
                    {
                        FindArea(a, alias);
                    }

                }

            }

        }
Exemplo n.º 5
0
        public static CanvasView Get(string alias, bool isAuthenticated)
        {

            try
            {
                var View = new CanvasView();

                int pageId = UmbracoContext.Current.PageId.Value;

                if (isAuthenticated)
                {

                    var cs = ApplicationContext.Current.Services.ContentService;

                    var page = cs.GetById(pageId);

                    var model = Repository.GetObjectById(pageId);

                    // Find area recurcivly

                    if (model.Areas.All(x => x.Alias != alias))
                    {
                        // Did not find area

                        // Check if there is a root area, create it if not.

                        Log.Info("Canvas - Did not find area, try to create it: " + alias);

                        var area = new CanvasArea();

                        area.Alias = alias;

                        if (model.Areas.Any())
                        {
                            // Append new

                            model.Areas.Add(area);

                            Repository.SaveJson(model, pageId);

                            page = cs.GetById(pageId);
                        }
                        else
                        {
                            // Create new

                            var areaModel = new CanvasModel();

                            areaModel.Areas.Add(area);

                            Repository.SaveJson(areaModel, pageId);

                            page = cs.GetById(pageId);
                        }

                    }

                    View.page = page;
                    View.viewName = "/Views/Canvas/Backend.cshtml";

                }
                else
                {
                    View.node = UmbracoContext.Current.ContentCache.GetById(pageId);
                    View.viewName = "/Views/Canvas/FrontEnd.cshtml";

                }

                View.alias = alias;

                return View;
            }
            catch (Exception ex)
            {

                Log.Error("Canvas error on Get in ViewHelper.", ex);
                return null;
            }

        }
Exemplo n.º 6
0
        private void FindAreaWithControl(CanvasArea area, Guid controlId)
        {

            var control = area.Controls.FirstOrDefault(x => x.ControlID == controlId);

            if (control != null)
            {
                AreaControlResult = area;
            }

            if (AreaControlResult == null)
            {

                foreach (var c in area.Controls.Where(x => x.Type == "Grid" || x.Type == "Section"))
                {

                    foreach (var a in c.Areas)
                    {
                        FindAreaWithControl(a, controlId);
                    }

                }

            }

        }
Exemplo n.º 7
0
        public JsonResult AddControl(string areaAlias, string controlType, int pageId)
        {

            var controlId = Guid.NewGuid();

            string columns = "6:medium:;6:medium:";

            var model = Repository.GetObjectById(pageId);

            if (model != null && !string.IsNullOrEmpty(controlType) && !string.IsNullOrEmpty(areaAlias))
            {

                // Find Area In Grid/Section or Root

                foreach (var area in model.Areas)
                {
                    FindArea(area, areaAlias);
                }

                if (AreaResult != null)
                {

                    var control = new CanvasControl
                    {
                        ControlID = controlId,
                        Type = controlType
                    };

                    // If control is grid then create area inside it

                    if (controlType == "Grid")
                    {
                        control.Columns = columns;

                        int p = 0;
                        foreach (var column in columns.Split(';').Where(x => !string.IsNullOrEmpty(x)))
                        {

                            string col = column.Split(':')[0];

                            var area = new CanvasArea {Alias = "grid-" + col + "-" + controlId.ToString() + "-" + p};


                            control.Areas.Add(area);

                            p++;

                        }

                    }

                    // If control is section then create area inside it

                    if (controlType == "Section")
                    {
                        var area = new CanvasArea {Alias = "section-" + controlId.ToString()};

                        control.Areas.Add(area);
                    }

                    AreaResult.Controls.Add(control);

                }

                // Convert model back to json for saving

                Repository.SaveJson(model, pageId);

            }
            else
            {

                // If no area is found, create it

                var m = new CanvasModel();

                var area = new CanvasArea {Alias = areaAlias};

                var control = new CanvasControl
                {
                    ControlID = controlId,
                    Type = controlType
                };

                area.Controls.Add(control);

                m.Areas.Add(area);

                Repository.SaveJson(m, pageId);

            }

            return Json(new { success = true, controlType = controlType, controlId = controlId.ToString(), pageId = pageId });

        }
Exemplo n.º 8
0
        public JsonResult PostEditControl(FormCollection form)
        {

            var controlId = new Guid(form["controlId"]);
            var pageId = form["pageId"];
            var controlType = form["controlType"];

            var model = Repository.GetObjectById(Convert.ToInt32(pageId));

            if (model != null)
            {

                // Finna Area hvort sem það sé inn í Grid/section eða rótar svæði sem á undir sér Control

                foreach (var area in model.Areas)
                {
                    FindAreaWithControl(area, controlId);
                }

                if (AreaControlResult != null)
                {

                    var control = AreaControlResult.Controls.FirstOrDefault(x => x.ControlID == controlId);

                    if (control != null)
                    {

                        var controlProperties = control.GetType().GetProperties().ToDictionary(x => x.Name, x => x.GetValue(control, null) ?? "").ToList();

                        foreach (var property in controlProperties)
                        {

                            if (property.Key != "Type" && property.Key != "ControlID")
                            {

                                var value = form[property.Key];

                                // If Macro control
                                // Replace single quote with double quote
                                if (controlType == "Macro" && property.Key == "Macro")
                                {
                                    value = value.Replace("'", "\"");
                                }

                                PropertyInfo prop = control.GetType().GetProperty(property.Key, BindingFlags.Public | BindingFlags.Instance);
                                if (null != prop && prop.CanWrite)
                                {
                                    prop.SetValue(control, HttpContext.Server.HtmlEncode(value), null);
                                }

                            }


                        }

                        // Ef Control er grid þá þarf að eyða út gömlum svæðum og búa til ný
                        if (controlType == "Grid")
                        {

                            var columns = form["columns"].Split(';');

                            var ListOfAreasThatHaveNotChanges = new List<CanvasArea>();

                            // Finna öll svæði sem eru undir Controli
                            var AreasInsideGrid = control.Areas;

                            bool update = true;

                            // Athuga hvort það eigi að uppfæra grid eða búa til nýtt area undir þessu controli. t.d. col-4-12345 í stað col-6-12345

                            var p = 0;
                            foreach (var col in columns)
                            {

                                string[] colValue = col.Split(':');

                                var colAreaAlis = "grid-" + colValue[0] + "-" + controlId.ToString() + "-" + p;

                                p++;

                                var AreaInsideGrid = AreasInsideGrid.FirstOrDefault(x => x.Alias == colAreaAlis);

                                if (AreaInsideGrid == null)
                                {
                                    update = false;
                                }
                                else
                                {
                                    ListOfAreasThatHaveNotChanges.Add(AreaInsideGrid);
                                }

                            }

                            if (!update)
                            {

                                // Eyða út öllum svæðum sem hafa breyst

                                var AreasToRemove = AreasInsideGrid.Intersect(ListOfAreasThatHaveNotChanges).ToList();

                                foreach (var a in AreasToRemove.ToList())
                                {
                                    AreasInsideGrid.Remove(a);
                                }

                                p = 0;
                                foreach (var column in columns)
                                {

                                    string col = column.Split(':')[0];

                                    var area = new CanvasArea
                                    {
                                        Alias = "grid-" + col + "-" + controlId.ToString() + "-" + p
                                    };


                                    control.Areas.Insert(p, area);

                                    p++;

                                }
                            }

                        }

                    }
                }
            }

            var saveStatus = Repository.SaveJson(model, Convert.ToInt32(pageId));

            return Json(new { success = saveStatus });
        }