chatcommand listmovies

api.lua

@@ -0,0 +1,3 @@
+function yl_cinema.listmovies(searchterm)
+    return yl_cinema.search_movies(yl_cinema.movies, searchterm)
+end

chatcommand_listmovies.lua

@@ -0,0 +1,30 @@
+local chatcommand_cmd = "listmovies"
+local chatcommand_definition = {
+    params = "[<searchstring>]", -- Short parameter description
+    description = "Shows the whole movielist to you that match the <searchstring>, if given", -- Full description
+    privs = {
+        [yl_cinema.settings.admin_priv] = true
+    }, -- Require the "privs" privilege to run
+    func = function(name, param)
+
+        local args = string.split(param, " ")
+
+        if (#args > 1) then
+            return false, "Usage: /listmovies [<searchstring>]"
+        end
+
+        local searchterm = args[1] or ""
+
+        core.log("action", "[yl_cinema] Player " .. name .. " searches for movie " .. searchterm)
+
+        local success, msg = yl_cinema.listmovies(searchterm)
+
+        if success then
+            return true, dump(msg)
+        else
+            return false, "No movies matching your criteria were found."
+        end
+    end
+}
+
+minetest.register_chatcommand(chatcommand_cmd, chatcommand_definition)

chatcommands.lua

@@ -1,2 +1,2 @@
-dofile(yl_template.modpath .. "chatcommand_admin.lua")
+--dofile(yl_cinema.modpath .. "chatcommand_showmovie.lua")
-dofile(yl_template.modpath .. "chatcommand_player.lua")
+dofile(yl_cinema.modpath .. "chatcommand_listmovies.lua")

init.lua

@@ -25,10 +25,10 @@ dofile(yl_cinema.modpath .. "dependencies.lua")
 dofile(yl_cinema.modpath .. "config.lua")
 dofile(yl_cinema.modpath .. "setup.lua")
 dofile(yl_cinema.modpath .. "internal.lua")
---dofile(yl_cinema.modpath .. "api.lua")
+dofile(yl_cinema.modpath .. "api.lua")
 dofile(yl_cinema.modpath .. "initialize.lua")
 --dofile(yl_cinema.modpath .. "features.lua")
---dofile(yl_cinema.modpath .. "chatcommands.lua")
+dofile(yl_cinema.modpath .. "chatcommands.lua")
 
 local mod_end_time = (core.get_us_time() - mod_start_time) / 1000000
 core.log("action", "[MOD] yl_cinema loaded in [" .. mod_end_time .. "s]")

internal.lua

@@ -117,13 +117,17 @@ end
 
 local function search_movies(movies, search_term)
     local results = {}
-    for _, movie in ipairs(movies) do
+    for movie_id, movie in pairs(movies) do
-        if string.match(movie.id, search_term) or string.match(movie.name, search_term) or
+        if string.match(movie_id, search_term) or string.match(movie.name, search_term) or
             string.match(movie.description, search_term) then
-            table.insert(results, movie.id)
+            table.insert(results, movie_id)
         end
     end
-    return results
+    if #results > 0 then
+        return true, results
+    else
+        return false, results
+    end
 end
 
 -- Public functions wrap the private ones, so they can be exchanged easily
@@ -182,5 +186,9 @@ function yl_cinema.load_images_of_movie(movie_id, ...)
     return load_images_of_movie(movie_id, ...)
 end
 
+function yl_cinema.get_movie(movie_id, ...)
+    return get_movie(movie_id, ...)
+end
+
 yl_cinema.action = action
 yl_cinema.warn = warn