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lib/live_debugger/app/debugger/queries/node.ex
defmodule LiveDebugger.App.Debugger.Queries.Node do
@moduledoc """
Queries associated with the node id.
"""
import LiveDebugger.App.Debugger.Structs.TreeNode.Guards
alias LiveDebugger.Structs.LvState
alias LiveDebugger.App.Debugger.Structs.TreeNode
alias LiveDebugger.App.Debugger.Queries.State, as: StateQueries
@spec get_module_from_id(TreeNode.id(), pid()) :: {:ok, module()} | :error
def get_module_from_id(node_id, pid) when is_node_id(node_id) do
with {:ok, state} <- StateQueries.get_lv_state(pid),
{:ok, %TreeNode{module: module}} <- get_node(state, node_id) do
{:ok, module}
else
_ -> :error
end
end
defp get_node(%LvState{pid: pid} = state, pid) when is_pid(pid) do
TreeNode.live_view_node(state)
end
defp get_node(state, cid) do
with {:ok, nodes} <- TreeNode.live_component_nodes(state),
%TreeNode{} = node <- Enum.find(nodes, fn node -> node.id == cid end) do
{:ok, node}
else
_ -> :error
end
end
end