fixed Dap Debug for .net

lua/utilities/path_finder/utils.lua

@@ -0,0 +1,88 @@
+-- Check to see if path is a part of the config.projects, if so set last_proj_path and last_dll_path
+function M.GetProjConfig(path, config)
+  local result = {}
+  if config == nil then
+    return result
+  end
+  local projects = config.projects
+
+  if projects == nil then
+    return result
+  end
+  for _, project in ipairs(projects) do
+    if project.base_path and string.find(path, project.base_path) then
+      -- TODO: nil check, if even needed.
+      -- TODO: these names make no sense
+      result.dotnet_last_proj_path = project.dotnet_proj_file
+      result.dotnet_last_dll_path = project.dotnet_dll_path
+      result.dotnet_debug_cwd = project.dotnet_debug_cwd
+      result.project_found = true
+      return result
+    end
+  end
+  result.project_found = false
+  return result
+end
+
+function M.search_up_path(project_root, path, pattern_func)
+  local parent = vim.fn.fnamemodify(path, ':h')
+  -- the parent of 'C:/' is 'C:/'
+  if parent == path then
+    return project_root
+  end
+  local parent_root = pattern_func(parent)
+  -- returns nil when no root is found
+  if parent_root == nil then
+    return project_root
+  end
+  return M.search_up_path(parent_root, parent, pattern_func)
+end
+
+function M.dotnet_get_dll_path(path, proj_found)
+  local request = function()
+    return vim.fn.input('Path to dll ', vim.fn.getcwd() .. '/bin/Debug/', 'file')
+  end
+
+  if path == nil then
+    path = request()
+    print('Dll path: ' .. path)
+  else
+    if proj_found == false and vim.fn.confirm('Do you want to change the path to dll?\n' .. path, '&yes\n&no', 2) == 1 then
+      path = request()
+      print('Dll path: ' .. path)
+    end
+  end
+
+  return path
+end
+
+function M.dotnet_build_project(last_path, config)
+  local default_path = vim.fn.getcwd() .. '/'
+  if last_path ~= nil then
+    default_path = last_path
+  end
+  local result = nil
+
+  -- If project was found in config, use it
+  if config.dotnet_last_proj_path ~= nil then
+    print('Found project in config. Project file path is ' .. config.dotnet_last_proj_path)
+    result = config.dotnet_last_proj_path
+  else
+    -- If the project was not found, always ask for it, but fill in the last path
+    result = vim.fn.input('Path to your *proj file', default_path, 'file')
+  end
+
+  local cmd = 'dotnet build -c Debug ' .. result
+  print ''
+  print('Cmd to execute: ' .. cmd)
+  -- TODO: This should be done in async way
+  local f = os.execute(cmd)
+  if f == 0 then
+    print '\nBuild: ✔️ '
+  else
+    print('\nBuild: ❌ (code: ' .. f .. ')')
+  end
+  return result
+end
+
+return M