From 7cd58b1228749f72a81ba84c265cafafe47fa5a6 Mon Sep 17 00:00:00 2001
From: PZ31k0nauT <86895284+PZ31k0nauT@users.noreply.github.com>
Date: Sun, 4 Jul 2021 18:50:38 +0200
Subject: [PATCH] Basics for php lsp (#664)

* Update php.lua

* Update default-config.lua

* Update lv-config.example.lua
---
 ftplugin/php.lua                      | 25 +++++++++++++++++++++++--
 lua/default-config.lua                | 16 +++++++++++++++-
 utils/installer/lv-config.example.lua |  9 ++++++++-
 3 files changed, 46 insertions(+), 4 deletions(-)

diff --git a/ftplugin/php.lua b/ftplugin/php.lua
index abc90092..b571a213 100644
--- a/ftplugin/php.lua
+++ b/ftplugin/php.lua
@@ -1,4 +1,25 @@
 require'lspconfig'.intelephense.setup {
     cmd = { DATA_PATH .. "/lspinstall/php/node_modules/.bin/intelephense", "--stdio" },
-    on_attach = require'lsp'.common_on_attach
-}
\ No newline at end of file
+    on_attach = require'lsp'.common_on_attach,
+    handlers = {
+        ["textDocument/publishDiagnostics"] = vim.lsp.with(
+            vim.lsp.diagnostic.on_publish_diagnostics, {
+                virtual_text = O.lang.php.diagnostics.virtual_text,
+                signs = O.lang.php.diagnostics.signs,
+                underline = O.lang.php.diagnostics.underline,
+                update_in_insert = true
+
+            })
+    },
+	filetypes = O.lang.php.filetypes,
+	settings = {
+		intelephense = {
+			format = {
+				braces = O.lang.php.format.braces
+			},
+			environment = {
+				phpVersion = O.lang.php.environment.php_version
+			},
+        }
+	};
+}
diff --git a/lua/default-config.lua b/lua/default-config.lua
index 0023256f..0d33fe47 100644
--- a/lua/default-config.lua
+++ b/lua/default-config.lua
@@ -182,7 +182,21 @@ O = {
             }
         },
         svelte = {},
-        php = {},
+        php = {
+            format = {
+                braces = "psr12"
+            },
+            environment = {
+                php_version = "7.4"
+            },
+            autoformat = false,
+            diagnostics = {
+                virtual_text = {spacing = 0, prefix = ""},
+                signs = true,
+                underline = true
+                },
+            filetypes = {'php', 'phtml'}
+        },
         latex = {},
         kotlin = {},
         html = {},
diff --git a/utils/installer/lv-config.example.lua b/utils/installer/lv-config.example.lua
index 169cfcc8..6910a2cb 100644
--- a/utils/installer/lv-config.example.lua
+++ b/utils/installer/lv-config.example.lua
@@ -87,7 +87,14 @@ O.lang.rust.autoformat = true
 -- clang
 O.lang.clang.autoformat = false -- Set to true to enable auto-format in C/C++ files.
 
-
+-- php
+O.lang.php.format.braces = "k&r" -- options: psr12, allman, k&r
+O.lang.php.environment.php_version = "7.4"
+-- TODO: autoformat seems not to work at the moment
+O.lang.php.autoformat = false
+O.lang.php.diagnostics.signs = true
+O.lang.php.diagnostics.underline = true
+O.lang.php.filetypes = { "php", "phtml"  }
 
 -- TODO Autocommands
 -- https://neovim.io/doc/user/autocmd.html