First shot at a generic approve() function for modules, testing on change_policy

README.md

@@ -101,7 +101,7 @@ We are grateful for initial support for this project from a residency with [The
 
 ## Contributing
 
-We'd love to welcome more contributors. Please join the conversation in the [Issues](https://gitlab.com/medlabboulder/modpol/-/issues), our [Matrix.org channel](https://matrix.to/#/#minetest-modpol:matrix.org), and the [Minetest.net forum](https://forum.minetest.net/viewtopic.php?f=47&t=26037).
+We'd love to welcome more contributors. Please join the conversation in the [Issues](https://gitlab.com/medlabboulder/modpol/-/issues), the \#modpol channel at the [Metagovernance Project](https://metagov.org) Slack, and the [Minetest.net forum](https://forum.minetest.net/viewtopic.php?f=47&t=26037).
 
 Learn more about the project and how to develop your own modules in [the wiki](https://gitlab.com/medlabboulder/modpol/-/wikis/home).
 

modpol_core/modules/change_policy.lua

@@ -9,11 +9,11 @@ local change_policy = {
 }
 
 change_policy.data = {
-   result = nil
+   result = false
 }
 
 change_policy.config = {
-   approval = "none"
+   approval_module = false
 }
 
 --- Change modules initiate
@@ -23,8 +23,7 @@ function change_policy:initiate(result)
    -- prepare module options
    local available_modules = {}
    for k,org_mod in pairs(modpol.modules) do
-      if not org_mod.hide and
-         self.org.policies[k] then
+      if self.org.policies[k] then
          available_modules[org_mod.slug] = modpol.util.copy_table(org_mod)
    end end
    local modules_list = {}
@@ -94,17 +93,23 @@ end
 -- @param policy (string) policy slug
 -- @param input (string) input content
 function change_policy:approve_change(module_slug, policy, input)
-   -- NEED TO ADD APPROVAL CODE for consent, etc.
-   modpol.interactions.message(
-      self.initiator,
-      "Updating " .. policy .. " policy on module " ..
-      module_slug .. " with: " .. input)
-   self.org.policies[module_slug][policy] = input
-   modpol.interactions.org_dashboard(
-      self.initiator, self.org.id)
-   if self.data.result then self.data.result() end
-   self.org:delete_process(self.id)
-   return
+   self.org:approve(
+      approval_module,
+      self,
+      {prompt = "Update " .. policy .. " policy on module " ..
+          module_slug .. " with: " .. input .. " ?"},
+      function()
+         modpol.interactions.message(
+            self.initiator,
+            "Updating " .. policy .. " policy on module " ..
+            module_slug .. " with: " .. input)
+         self.org.policies[module_slug][policy] = input
+         modpol.interactions.org_dashboard(
+            self.initiator, self.org.id)
+         if self.data.result then self.data.result() end
+         self.org:delete_process(self.id)
+      end
+   )
 end
 
 modpol.modules.change_policy = change_policy

modpol_core/modules/display_policies.lua

@@ -34,6 +34,8 @@ function display_policies:initiate(result)
                elseif type(v2) == "table"
                   or type(v2) == "number" then
                   v2_string = tostring(v2)
+               elseif type(v2) == "boolean" then
+                  v2_string = tostring(v2)
                else
                   v2_string = "Could not render"
                end

modpol_core/orgs/process.lua

@@ -64,6 +64,36 @@ function modpol.orgs:call_module(module_slug, initiator, config, result, parent_
     return index
 end
 
+--- Generic approval check for modules, able to call other modules
+-- @function modpol.orgs.approve
+-- @param approval_module Slug of module used to approve, or nil
+-- @param process The parent process of which this is part
+-- @param config Config for module
+-- @param result Function for what gets done if approved
+function modpol.orgs:approve(approval_module, process, config, result)
+   if not approval_module then -- if nil then simply approve
+      result()
+      return
+   elseif not modpol.modules[approval_module] then
+      modpol.interactions.message(
+         process.initiator,
+         "Approval process failed: module " .. approval_module
+         .. " does not exist.")
+      modpol.interactions.org_dashboard(
+         process.initiator, process.org.id)
+      process.org:delete_process(process.id)
+      return
+   else
+      -- call module
+      modpol.orgs:call_module(
+         approval_module,
+         process.initiator,
+         config,
+         result, process.id)
+   end
+end
+
+
 --- Get the root process of the given id
 -- @function modpol.orgs.get_root_process
 -- @param id
@@ -76,7 +106,7 @@ function modpol.orgs:get_root_process(id)
     return process
 end
 
---- Delete the process given id
+--- Delete the process given id, return to dashboard
 -- @function modpol.orgs.delete_process
 -- @param id
 function modpol.orgs:delete_process(id)
@@ -97,6 +127,7 @@ function modpol.orgs:delete_process(id)
     end
 end
 
+
 --- Delete process tree by id
 -- @function modpol.orgs:delete_process_tree
 -- @param id Id of process tree