local lsp_attach = require "alpha.lsp.attach"

local lsp_flags = {
  debounce_text_changes = 150,
}

local default = function()
  return {
    on_attach = lsp_attach,
    flags = lsp_flags,
  }
end

return {
  -- ["cucumber_language_server"] = function()
  --   return {
  --     on_attach = lsp_attach,
  --     flags = lsp_flags,
  --     settings = {
  --       cucumber = {
  --         features = { "tests/Behat/features/*.feature" },
  --         glue = { "tests/Behat/*.php" },
  --       },
  --     },
  --   }
  -- end,
  ["emmet_ls"] = function()
    local capabilities = require("cmp_nvim_lsp").default_capabilities(vim.lsp.protocol.make_client_capabilities())

    return {
      on_attach = lsp_attach,
      flags = lsp_flags,
      capabilities = capabilities,
      filetypes = { "html", "typescriptreact", "javascriptreact", "css", "sass", "scss", "less", "blade", "vue" },
    }
  end,
  ["gopls"] = function()
    return {
      on_attach = lsp_attach,
      flags = lsp_flags,
    }
  end,
  ["html"] = function()
    local config = {
      on_attach = lsp_attach,
      flags = lsp_flags,
    }
    if vim.fn.executable "html-languageserver" == 1 then
      config.cmd = { "html-languageserver", "--stdio" }
    end

    return config
  end,
  ["jsonls"] = function()
    local config = {
      on_attach = lsp_attach,
      flags = lsp_flags,
    }
    if vim.fn.executable "json-languageserver" == 1 then
      config.cmd = { "json-languageserver", "--stdio" }
    end

    return config
  end,
  ["lua_ls"] = function()
    return {
      on_attach = lsp_attach,
      flags = lsp_flags,
      settings = {
        Lua = {
          runtime = {
            version = "LuaJIT",
          },
          diagnostics = {
            globals = { "vim" },
          },
          workspace = {
            library = vim.api.nvim_get_runtime_file("", true),
            checkThirdParty = false,
          },
          telemetry = {
            enable = false,
          },
          hint = {
            enable = true,
          },
        },
      },
    }
  end,
  ["omnisharp"] = function()
    return {
      cmd = { "OmniSharp" },
      on_attach = lsp_attach,
      flags = lsp_flags,
    }
  end,
  ["nil_ls"] = default,
  ["phpactor"] = function()
    return {
      on_attach = lsp_attach,
      flags = lsp_flags,
      filetypes = { "php" },
      init_options = {
        ["language_server_worse_reflection.inlay_hints.enable"] = true,
        ["language_server_worse_reflection.inlay_hints.params"] = true,
        -- ["language_server_worse_reflection.inlay_hints.types"] = true,
        ["language_server_configuration.auto_config"] = false,
        ["code_transform.import_globals"] = true,
        ["language_server_phpstan.enabled"] = true,
        ["language_server_phpstan.bin"] = "phpstan",
      },
      handlers = {
        ["textDocument/inlayHint"] = function(err, result, ...)
          for _, res in ipairs(result) do
            res.label = res.label .. ": "
          end
          vim.lsp.handlers["textDocument/inlayHint"](err, result, ...)
        end,
      },
    }
  end,
  ["pyright"] = default,
  ["rust_analyzer"] = function()
    return {
      on_attach = lsp_attach,
      flags = lsp_flags,
      settings = {
        ["rust-analyzer"] = {
          checkOnSave = {
            allFeatures = true,
            overrideCommand = {
              "cargo",
              "clippy",
              "--workspace",
              "--message-format=json",
              "--all-targets",
              "--all-features",
            },
          },
        },
      },
    }
  end,
  ["svelte"] = default,
  ["tailwindcss"] = function()
    return {
      on_attach = lsp_attach,
      flags = lsp_flags,
      filetypes = { "blade", "html", "svelte" },
    }
  end,
  ["tsserver"] = function()
    return {
      on_attach = lsp_attach,
      flags = lsp_flags,
      settings = {
        typescript = {
          inlayHints = {
            includeInlayParameterNameHints = "all",
            includeInlayParameterNameHintsWhenArgumentMatchesName = false,
            includeInlayFunctionParameterTypeHints = true,
            includeInlayVariableTypeHints = true,
            includeInlayPropertyDeclarationTypeHints = true,
            includeInlayFunctionLikeReturnTypeHints = true,
            includeInlayEnumMemberValueHints = true,
          },
        },
        javascript = {
          inlayHints = {
            includeInlayParameterNameHints = "all",
            includeInlayParameterNameHintsWhenArgumentMatchesName = false,
            includeInlayFunctionParameterTypeHints = true,
            includeInlayVariableTypeHints = true,
            includeInlayPropertyDeclarationTypeHints = true,
            includeInlayFunctionLikeReturnTypeHints = true,
            includeInlayEnumMemberValueHints = true,
          },
        },
      },
    }
  end,
  ["volar"] = default,
}