put in ignore file

2025-08-10 22:01:36 +10:00
parent c2bf5cad70
commit ba79e8f1c4
151 changed files with 21703 additions and 0 deletions
@@ -0,0 +1,139 @@
+using FamilyTreeAPI.Entities;
+using FamilyTreeAPI.Models;
+using Microsoft.EntityFrameworkCore;
+using System.Drawing.Text;
+namespace FamilyTreeAPI.Repository;
+
+public partial class PersonRepository
+{
+    private TreeNode<string> PopulateItem(Person model)
+    {
+        TreeNode<string> treeNode = new();
+        treeNode.Label = model.FirstName;
+        treeNode.Data = model.Id.ToString();
+        treeNode.Key = model.Id.ToString();
+        treeNode.Children = new();
+        return treeNode;
+    }
+    private bool UseFamilyCriteria(FamilyCriteria criteria, Person person)
+    {
+        bool result = false;
+        if (criteria.UseFather && criteria.UseMother)
+        {
+            result = person.FatherId.GetValueOrDefault(0) == 0 
+                && person.MotherId.GetValueOrDefault(0) == 0; 
+        }
+        else if (criteria.UseFather)
+        {
+            result = person.FatherId.GetValueOrDefault(0) == 0;
+        }
+        else if (criteria.UseMother)
+        {
+            result = person.MotherId.GetValueOrDefault(0) == 0;
+        }
+
+        return result;
+    }
+    private bool UseChildFamilyCriteria(FamilyCriteria criteria, int id, Person person)
+    {
+        bool result = false;
+        int parentId;
+        if (criteria.UseFather)
+        {
+            parentId = person.FatherId.GetValueOrDefault(0);
+            result = parentId == id;
+        }
+        else if (criteria.UseMother)
+        {
+            parentId = person.MotherId.GetValueOrDefault(0);
+            result = parentId == id;
+        }
+
+        return result;
+    }
+    private List<Person> SplitListOfTopLevel(List<Person> list, FamilyCriteria criteria)
+    {
+        List<Person> result = new();
+        Person item;
+        for (int i = list.Count - 1; i > -1; i--)
+        {
+            item = list[i];
+            if (UseFamilyCriteria(criteria,item))
+            {
+                result.Add(item);
+                list.RemoveAt(i);
+            }
+
+        }
+        return result;
+    }
+
+    private List<Person> GetParentId(List<Person> list,int id, FamilyCriteria criteria, Func<FamilyCriteria, int, Person, bool> conditionFn)
+    {
+        List<Person> result = new();
+        Person item;
+        for (int i = list.Count - 1; i > -1; i--)
+        {
+            item = list[i];
+            if (conditionFn(criteria,id, item))
+            {
+                result.Add(item);
+                list.RemoveAt(i);
+            }
+
+        }
+        return result;
+    }
+
+    private List<TreeNode<string>> PopulateChild(FamilyCriteria criteria,int id, List<Person> childList, Func<FamilyCriteria, int ,Person,bool> conditionFn)
+    {
+        Person person;
+        TreeNode<string> treeNode;
+        List<TreeNode<string>> list = new();
+        List<Person> children = GetParentId(childList,id, criteria, conditionFn);
+        for (int i = 0; i < children.Count; i++)
+        {
+            person = children[i];
+            treeNode = PopulateItem(person);
+            list.Add(treeNode);
+            // get children of this one too
+            treeNode.Children = PopulateChild(criteria, person.Id, childList, UseChildFamilyCriteria);
+        }
+        return list;
+    }
+    public async Task<ResultModel<List<TreeNode<string>>> > GetFamilyTreeBy(FamilyCriteria criteria)
+    {
+        int statusCode = -1;
+        string error = "";
+        Person person;
+        TreeNode<string> treeNode;
+        List<TreeNode<string>> data = new();
+        try
+        {
+            var personList = await _context.Persons.ToListAsync();
+            var topList = SplitListOfTopLevel(personList, criteria);
+            for (int i = 0; i < topList.Count; i++)
+            {
+                person = topList[i];
+                treeNode = PopulateItem(person);
+                data.Add(treeNode);
+                treeNode.Children = PopulateChild(criteria, person.Id, personList, UseChildFamilyCriteria);
+
+            }
+            statusCode = 1;
+        }
+        catch (Exception ex)
+        {
+            error = ex.ToString();
+            statusCode = -1;
+        }
+
+        return new ResultModel<List<TreeNode<string>>>
+            { 
+            Data = data,
+            StatusCode = statusCode,
+            Message = error 
+            };
+        
+    }
+}