Esempio n. 1
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 private static PageSectionInfo CreatePageSectionInfoIndirect(ControllerInfo controller, string pageID, int ordinal, LayoutSectionInfo section, PageModuleInfo[] modules)
 {
     return new PageSectionInfo
     {
         ID = section.ID,
         ControllerID = controller.ID,
         IsPresent = modules != null,
         Modules = modules,
         PageID = pageID,
         Ordinal = ordinal
     };
 }
Esempio n. 2
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 internal PageSectionInfo SectionAdd(string pageId, LayoutSectionInfo section)
 {
     var page = Index()
         .Where(p => p.ID.Equals(pageId, StringComparison.InvariantCultureIgnoreCase))
         .FirstOrDefault();
     return SectionAdd(new PageSectionInfo
     {
         ControllerID = page.ControllerID,
         ID = section.ID,
         IsPresent = true,
         Modules = LayoutModulesToPageModule(page, section.Modules),
         Ordinal = section.Ordinal,
         PageID = pageId,
     });
 }
Esempio n. 3
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        public LayoutSectionInfo SectionUp(LayoutSectionInfo section)
        {
            var layout = Get(section.LayoutID);
            var prior = layout.Sections
                .TakeWhile(s => !s.ID.Equals(section.ID, StringComparison.InvariantCultureIgnoreCase))
                .Reverse()
                .FirstOrDefault();
            if (prior != null)
            {
                using (var stream = File.Open(Path.Combine(layoutFilepath, "_" + layout.ID + ".cshtml"), FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite))
                {
                    using (var reader = new StreamReader(stream))
                    {
                        var text = new StringBuilder(reader.ReadToEnd());
                        var sectionText = GetSectionText(section.ID, text);
                        var priorText = GetSectionText(prior.ID, text);
                        var subst = Guid.NewGuid().ToString();
                        text = text
                            .Replace(priorText, subst)
                            .Replace(sectionText, priorText)
                            .Replace(subst, sectionText);

                        stream.Seek(0, SeekOrigin.Begin);
                        stream.SetLength(0);
                        using (var writer = new StreamWriter(stream))
                        {
                            writer.Write(text.ToString());
                            writer.Flush();
                        }
                    }
                }
            }
            // NOTE: this requires no page-level changes
            return section;
        }
Esempio n. 4
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        public LayoutSectionInfo SectionRemove(LayoutSectionInfo section)
        {
            var layout = Get(section.LayoutID);
            using (var stream = File.Open(Path.Combine(layoutFilepath, "_" + layout.ID + ".cshtml"), FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite))
            {
                using (var reader = new StreamReader(stream))
                {
                    var text = new StringBuilder(reader.ReadToEnd());
                    var sectionText = GetSectionText(section.ID, text);

                    text = text
                        .Replace("@" + sectionText, "");

                    stream.Seek(0, SeekOrigin.Begin);
                    stream.SetLength(0);
                    using (var writer = new StreamWriter(stream))
                    {
                        writer.Write(text.ToString());
                        writer.Flush();
                    }
                }
            }

            UpdateDependentPages(section.LayoutID, (pageController, page) =>
            {
                pageController.SectionRemove(new PageSectionInfo
                {
                    ControllerID = page.ControllerID,
                    ID = section.ID,
                    Ordinal = section.Ordinal,
                    PageID = page.ID,
                });
            });

            return section;
        }
Esempio n. 5
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 public LayoutSectionInfo SectionDown(LayoutSectionInfo section)
 {
     var layout = Get(section.LayoutID);
     var next = layout.Sections
         .Reverse()
         .TakeWhile(s => !s.ID.Equals(section.ID, StringComparison.InvariantCultureIgnoreCase))
         .LastOrDefault();
     if (next != null)
     {
         SectionUp(next);
     }
     // NOTE: this requires no page-level changes
     return section;
 }
Esempio n. 6
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        public LayoutSectionInfo SectionAdd(LayoutSectionInfo section)
        {
            // TODO: if section already exists, fail
            var layout = Get(section.LayoutID);
            var prior = layout.Sections.LastOrDefault();
            using (var stream = File.Open(Path.Combine(layoutFilepath, "_" + layout.ID + ".cshtml"), FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite))
            {
                using (var reader = new StreamReader(stream))
                {
                    var text = reader.ReadToEnd();
                    text = text.Replace(
                        @"</body>",
                        Environment.NewLine + @"@RenderSection(""" + section.ID + @""". required: false)" +
                        Environment.NewLine + @"</body>");
                    stream.Seek(0, SeekOrigin.Begin);
                    stream.SetLength(0);
                    using (var writer = new StreamWriter(stream))
                    {
                        writer.Write(text);
                        writer.Flush();
                    }
                }
            }

            UpdateDependentPages(section.LayoutID, (pageController, page) =>
            {
                pageController.SectionAdd(new PageSectionInfo
                {
                    ControllerID = page.ControllerID,
                    ID = section.ID,
                    Ordinal = section.Ordinal,
                    PageID = page.ID,
                });
            });

            return section;
        }