small improvements and wip

1 files changed, 28 insertions, 0 deletions

diff --git a/lua/alpha/php/servers.lua b/lua/alpha/php/servers.lua
new file mode 100644
index 0000000..78c99a8
--- /dev/null
+++ b/lua/alpha/php/servers.lua
@@ -0,0 +1,28 @@
+local phpactor = {}
+
+function phpactor.findclass(buffer, fqn, callback)
+    local class_parts = vim.split(fqn, "\\")
+    local class = class_parts[#class_parts]
+
+    vim.lsp.buf_request(buffer, "workspace/symbol", { query = class }, function(err, server_result, _, _)
+        if err then
+            callback(
+                nil,
+                "Error when finding workspace symbols: " .. err.message
+            )
+
+            return
+        end
+
+        local locations = vim.lsp.util.symbols_to_items(server_result or {}, buffer) or {}
+        if vim.tbl_isempty(locations) then
+            vim.api.nvim_err_writeln("Empty response looking for class: " .. fqn)
+            return
+        end
+
+    end)
+end
+
+return {
+    phpactor = phpactor,
+}