285 lines
12 KiB
C#
285 lines
12 KiB
C#
using JobTrackerApi.Models;
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namespace JobTrackerApi.Services;
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// The resolved, presentation-ready shape a theme renders. Built by CvVariantResolver from the master
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// StructuredCvProfile + a variant's CvVariantSettings. This is a projection — it owns no data.
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public sealed class CvRenderModel
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{
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public string FullName { get; set; } = string.Empty;
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public string? Headline { get; set; }
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public string? PhotoDataUrl { get; set; }
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public List<CvContactItem> Contact { get; set; } = new();
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public List<CvRenderSection> Sections { get; set; } = new();
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}
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public sealed class CvContactItem
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{
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public string Icon { get; set; } = string.Empty; // "email" | "phone" | "location" | "web" | "linkedin"
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public string Value { get; set; } = string.Empty;
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public string? Href { get; set; }
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}
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public sealed class CvRenderSection
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{
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public string Key { get; set; } = string.Empty;
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public string Title { get; set; } = string.Empty;
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// bullets | tags | entries
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public string Kind { get; set; } = "entries";
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public List<string> Bullets { get; set; } = new();
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public List<string> Tags { get; set; } = new();
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public List<CvRenderEntry> Entries { get; set; } = new();
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public bool IsEmpty => Bullets.Count == 0 && Tags.Count == 0 && Entries.Count == 0;
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}
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public sealed class CvRenderEntry
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{
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public string? Key { get; set; } // master ItemKey, for override + reorder targeting
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public string? Title { get; set; }
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public string? Subtitle { get; set; }
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public string? Meta { get; set; }
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public List<string> Bullets { get; set; } = new();
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public List<string> Tags { get; set; } = new();
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}
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// Turns the master profile + a variant lens into a CvRenderModel. All section order/visibility and
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// per-item overrides are applied here; the renderer only draws. Overrides are keyed by ItemKey so
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// the master profile is referenced, never copied.
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public static class CvVariantResolver
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{
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private static readonly string[] DefaultOrder =
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{
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"summary", "experience", "education", "projects", "skills", "certifications", "languages", "interests",
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};
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public static CvRenderModel Build(StructuredCvProfile profile, CvVariantSettings settings, string fallbackName, string? photoDataUrl)
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{
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settings = CvVariantSettingsJson.Normalize(settings);
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var model = new CvRenderModel
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{
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FullName = Trim(profile.Contact.FullName) ?? fallbackName,
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Headline = Trim(settings.Headline) ?? Trim(profile.Contact.Headline),
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PhotoDataUrl = settings.ShowPhoto ? Trim(photoDataUrl) : null,
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};
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AddContact(model.Contact, "email", profile.Contact.Email, v => $"mailto:{v}");
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AddContact(model.Contact, "phone", profile.Contact.Phone, null);
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AddContact(model.Contact, "location", profile.Contact.Location, null);
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AddContact(model.Contact, "web", profile.Contact.Website, AsUrl);
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AddContact(model.Contact, "linkedin", profile.Contact.LinkedIn, AsUrl);
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var built = new Dictionary<string, CvRenderSection>(StringComparer.OrdinalIgnoreCase)
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{
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["summary"] = BulletSection("summary", "Professional Summary", profile.Summary),
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["skills"] = TagSection("skills", "Skills", profile.Skills),
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["experience"] = ExperienceSection(profile, settings),
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["education"] = EducationSection(profile, settings),
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["projects"] = ProjectSection(profile, settings),
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["certifications"] = CertificationSection(profile, settings),
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["languages"] = LanguageSection(profile),
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["interests"] = TagSection("interests", "Interests", profile.Interests),
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["awards"] = BulletSection("awards", "Awards", profile.Awards),
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["publications"] = BulletSection("publications", "Publications", profile.Publications),
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["organisations"] = BulletSection("organisations", "Organisations", profile.Organisations),
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["references"] = BulletSection("references", "References", profile.References),
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};
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// OtherSections from the master profile become body sections keyed other:<n>.
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for (var i = 0; i < profile.OtherSections.Count; i++)
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{
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var other = profile.OtherSections[i];
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var key = $"other:{i}";
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built[key] = new CvRenderSection { Key = key, Title = Trim(other.Title) ?? "Additional", Kind = "bullets", Bullets = Clean(other.Items) };
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}
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// Determine order + visibility from settings, falling back to the default order then any extras.
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var settingByKey = settings.Sections.ToDictionary(s => s.Key, s => s, StringComparer.OrdinalIgnoreCase);
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var ordered = settings.Sections.Count > 0
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? settings.Sections.Select(s => s.Key).ToList()
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: DefaultOrder.ToList();
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foreach (var key in built.Keys)
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{
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if (!ordered.Contains(key, StringComparer.OrdinalIgnoreCase)) ordered.Add(key);
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}
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foreach (var key in ordered)
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{
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if (key.StartsWith("custom:", StringComparison.OrdinalIgnoreCase)) continue; // handled below
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if (!built.TryGetValue(key, out var section)) continue;
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if (settingByKey.TryGetValue(key, out var cfg))
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{
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if (cfg.Hidden) continue;
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if (!string.IsNullOrWhiteSpace(cfg.Title)) section.Title = cfg.Title!.Trim();
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if (cfg.ItemOrder is { Count: > 0 } && section.Entries.Count > 1)
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{
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section.Entries = ReorderByKey(section.Entries, cfg.ItemOrder);
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}
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}
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if (!section.IsEmpty) model.Sections.Add(section);
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}
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// Variant-only custom sections, placed by their position in the order list if present.
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foreach (var custom in settings.CustomSections)
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{
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if (custom.Hidden) continue;
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var items = Clean(custom.Items);
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if (items.Count == 0) continue;
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model.Sections.Add(new CvRenderSection
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{
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Key = $"custom:{custom.Key}",
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Title = Trim(custom.Title) ?? "Additional",
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Kind = "bullets",
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Bullets = items,
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});
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}
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return model;
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}
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private static CvRenderSection ExperienceSection(StructuredCvProfile profile, CvVariantSettings settings)
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{
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var section = new CvRenderSection { Key = "experience", Title = "Professional Experience", Kind = "entries" };
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foreach (var job in profile.Jobs)
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{
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var ov = OverrideFor(settings, job.Id);
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if (ov?.Hidden == true) continue;
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section.Entries.Add(new CvRenderEntry
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{
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Key = job.Id,
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Title = Trim(ov?.Title) ?? Trim(job.Title),
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Subtitle = Trim(ov?.Subtitle) ?? JoinDot(job.Company, job.Location),
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Meta = DateRange(job.Start, job.End, job.IsCurrent),
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Bullets = ov?.Bullets != null ? Clean(ov.Bullets) : Clean(job.Bullets),
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Tags = Clean(job.Skills),
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});
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}
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return section;
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}
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private static CvRenderSection EducationSection(StructuredCvProfile profile, CvVariantSettings settings)
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{
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var section = new CvRenderSection { Key = "education", Title = "Education", Kind = "entries" };
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foreach (var ed in profile.Education)
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{
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var ov = OverrideFor(settings, ed.Id);
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if (ov?.Hidden == true) continue;
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var title = string.IsNullOrWhiteSpace(ed.QualificationLevel) ? Trim(ed.Qualification) : $"{ed.Qualification} ({ed.QualificationLevel})";
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section.Entries.Add(new CvRenderEntry
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{
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Key = ed.Id,
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Title = Trim(ov?.Title) ?? title,
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Subtitle = Trim(ov?.Subtitle) ?? JoinDot(ed.Institution, ed.Location),
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Meta = DateRange(ed.Start, ed.End, false),
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Bullets = ov?.Bullets != null ? Clean(ov.Bullets) : Clean(ed.Details),
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});
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}
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return section;
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}
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private static CvRenderSection ProjectSection(StructuredCvProfile profile, CvVariantSettings settings)
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{
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var section = new CvRenderSection { Key = "projects", Title = "Projects", Kind = "entries" };
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foreach (var pr in profile.Projects)
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{
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var ov = OverrideFor(settings, pr.Id);
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if (ov?.Hidden == true) continue;
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section.Entries.Add(new CvRenderEntry
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{
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Key = pr.Id,
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Title = Trim(ov?.Title) ?? Trim(pr.Name),
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Subtitle = Trim(ov?.Subtitle) ?? JoinDot(pr.Role, pr.Location),
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Meta = DateRange(pr.Start, pr.End, false),
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Bullets = ov?.Bullets != null ? Clean(ov.Bullets) : Clean(pr.Bullets),
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Tags = Clean(pr.Skills),
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});
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}
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return section;
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}
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private static CvRenderSection CertificationSection(StructuredCvProfile profile, CvVariantSettings settings)
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{
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var section = new CvRenderSection { Key = "certifications", Title = "Certifications", Kind = "entries" };
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foreach (var c in profile.Certifications)
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{
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var ov = OverrideFor(settings, c.Id);
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if (ov?.Hidden == true) continue;
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section.Entries.Add(new CvRenderEntry
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{
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Key = c.Id,
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Title = Trim(ov?.Title) ?? Trim(c.Name),
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Subtitle = Trim(ov?.Subtitle) ?? JoinDot(c.Issuer, c.Location),
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Meta = Trim(c.Date),
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Bullets = ov?.Bullets != null ? Clean(ov.Bullets) : Clean(c.Details),
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});
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}
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return section;
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}
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private static CvRenderSection LanguageSection(StructuredCvProfile profile)
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{
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var section = new CvRenderSection { Key = "languages", Title = "Languages", Kind = "tags" };
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foreach (var l in profile.Languages)
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{
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var name = Trim(l.Name);
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if (name is null) continue;
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var level = Trim(l.Level);
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section.Tags.Add(level is null ? name : $"{name} — {level}");
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}
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return section;
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}
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// Sort entries by the variant's explicit ItemOrder; entries whose key isn't listed (or is null)
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// keep their master order and come after the ordered ones.
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private static List<CvRenderEntry> ReorderByKey(List<CvRenderEntry> entries, List<string> order)
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{
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var rank = new Dictionary<string, int>(StringComparer.Ordinal);
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for (var i = 0; i < order.Count; i++) if (!string.IsNullOrWhiteSpace(order[i])) rank[order[i]] = i;
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return entries
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.Select((e, i) => (e, primary: e.Key != null && rank.TryGetValue(e.Key, out var r) ? r : int.MaxValue, i))
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.OrderBy(x => x.primary).ThenBy(x => x.i)
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.Select(x => x.e).ToList();
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}
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private static CvItemOverride? OverrideFor(CvVariantSettings settings, string? itemKey)
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{
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if (string.IsNullOrWhiteSpace(itemKey)) return null;
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return settings.Overrides.TryGetValue(itemKey, out var ov) ? ov : null;
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}
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private static CvRenderSection BulletSection(string key, string title, IEnumerable<string> items) =>
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new() { Key = key, Title = title, Kind = "bullets", Bullets = Clean(items) };
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private static CvRenderSection TagSection(string key, string title, IEnumerable<string> items) =>
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new() { Key = key, Title = title, Kind = "tags", Tags = Clean(items) };
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private static void AddContact(List<CvContactItem> list, string icon, string? value, Func<string, string>? href)
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{
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var v = Trim(value);
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if (v is null) return;
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list.Add(new CvContactItem { Icon = icon, Value = v, Href = href?.Invoke(v) });
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}
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private static string AsUrl(string v) => v.StartsWith("http", StringComparison.OrdinalIgnoreCase) ? v : $"https://{v}";
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private static string? JoinDot(params string?[] parts)
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{
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var joined = string.Join(" · ", parts.Select(Trim).Where(x => x != null));
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return string.IsNullOrWhiteSpace(joined) ? null : joined;
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}
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private static string? DateRange(string? start, string? end, bool isCurrent)
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{
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var s = Trim(start);
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var e = Trim(end);
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if (s is null && e is null) return null;
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if (s is null) return e;
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return $"{s} – {(isCurrent ? "Present" : e ?? "Present")}";
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}
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private static List<string> Clean(IEnumerable<string>? items) =>
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(items ?? Array.Empty<string>()).Select(x => x?.Trim() ?? string.Empty).Where(x => x.Length > 0).ToList();
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private static string? Trim(string? v) => string.IsNullOrWhiteSpace(v) ? null : v.Trim();
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}
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