From fb10b4906aadaeff295883d171c05246943e5571 Mon Sep 17 00:00:00 2001
From: Hennadii Chernyshchyk <genaloner@gmail.com>
Date: Sat, 10 Sep 2022 14:05:32 +0300
Subject: Initial commit

---
 lua/tasks/project_config.lua | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 lua/tasks/project_config.lua

(limited to 'lua/tasks/project_config.lua')

diff --git a/lua/tasks/project_config.lua b/lua/tasks/project_config.lua
new file mode 100644
index 0000000..2d366c6
--- /dev/null
+++ b/lua/tasks/project_config.lua
@@ -0,0 +1,29 @@
+local config = require('tasks.config')
+local Path = require('plenary.path')
+
+--- Contains all fields from configuration.
+---@class ProjectConfig
+local ProjectConfig = {}
+ProjectConfig.__index = ProjectConfig
+
+--- Reads project configuration JSON into a table.
+---@return ProjectConfig
+function ProjectConfig.new()
+  local project_config = {}
+  local params_file = Path:new(config.params_file)
+  if params_file:is_file() then
+    project_config = vim.json.decode(params_file:read())
+  else
+    project_config = {}
+  end
+  project_config = vim.tbl_extend('keep', project_config, config.default_params)
+  return setmetatable(project_config, ProjectConfig)
+end
+
+--- Writes all values as JSON to disk.
+function ProjectConfig:write()
+  local params_file = Path:new(config.params_file)
+  params_file:write(vim.json.encode(self), 'w')
+end
+
+return ProjectConfig
-- 
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