From d30192cec9855efb4b0ad1a13b94683642613156 Mon Sep 17 00:00:00 2001
From: jurialmunkey <jurialmunkey@kodi.tv>
Date: Sun, 6 Aug 2023 14:48:36 +1000
Subject: [PATCH] :sparkles: XML generator from templates

---
 resources/lib/script.py        | 10 ++++--
 resources/lib/skinshortcuts.py | 57 ++++++++++++++++++++++++++++++++++
 2 files changed, 64 insertions(+), 3 deletions(-)
 create mode 100644 resources/lib/skinshortcuts.py

diff --git a/resources/lib/script.py b/resources/lib/script.py
index ae025bb..7eb2875 100644
--- a/resources/lib/script.py
+++ b/resources/lib/script.py
@@ -45,6 +45,10 @@ def router(self):
         if self.params.get('action') == 'buildviews':
             from resources.lib.viewtypes import ViewTypes
             return ViewTypes().update_xml(skinfolder=self.params.get('folder'), **self.params)
-        else:
-            from resources.lib.skinvariables import SkinVariables
-            return SkinVariables(template=self.params.get('template'), skinfolder=self.params.get('folder')).update_xml(**self.params)
+
+        if self.params.get('action') == 'buildtemplate':
+            from resources.lib.skinshortcuts import SkinShortcutsTemplate
+            return SkinShortcutsTemplate(template=self.params.get('template')).update_xml(**self.params)
+
+        from resources.lib.skinvariables import SkinVariables
+        return SkinVariables(template=self.params.get('template'), skinfolder=self.params.get('folder')).update_xml(**self.params)
diff --git a/resources/lib/skinshortcuts.py b/resources/lib/skinshortcuts.py
new file mode 100644
index 0000000..efc671b
--- /dev/null
+++ b/resources/lib/skinshortcuts.py
@@ -0,0 +1,57 @@
+# -*- coding: utf-8 -*-
+# Module: default
+# Author: jurialmunkey
+# License: GPL v.3 https://www.gnu.org/copyleft/gpl.html
+import xbmc
+import xbmcgui
+import xbmcaddon
+from json import loads
+from jurialmunkey.futils import load_filecontent, write_skinfile, make_hash
+
+ADDON = xbmcaddon.Addon()
+
+
+class SkinShortcutsTemplate(object):
+    def __init__(self, template: str = None):
+        self.template = f'skinvariables-generator-{template}' if template else 'skinvariables-generator'
+        self.hashname = f'script-{self.template}-hash'
+        self.folders = ['shortcuts']
+        self.content = load_filecontent(f'special://skin/shortcuts/{self.template}.json')
+        self.meta = loads(self.content) or {}
+        self.filename = self.meta['output']
+
+    @staticmethod
+    def create_xml(meta, header=None, footer=None):
+
+        def _make_template(i):
+            template = load_filecontent(f'special://skin/shortcuts/{i.pop("template")}')
+            template = template.format(**i)
+            return template
+
+        cheader = [header] if header else []
+        cfooter = [footer] if footer else []
+        content = cheader + [_make_template(i) for i in meta] + cfooter
+
+        return '\n'.join(content)
+
+    def update_xml(self, force=False, no_reload=False, **kwargs):
+        if not self.meta:
+            return
+
+        hashvalue = make_hash(self.content)
+
+        if not force:  # Allow overriding over built check
+            last_version = xbmc.getInfoLabel(f'Skin.String({self.hashname})')
+            if hashvalue and last_version and hashvalue == last_version:
+                return  # Already updated
+
+        p_dialog = xbmcgui.DialogProgressBG()
+        p_dialog.create(ADDON.getLocalizedString(32001), ADDON.getLocalizedString(32000))
+
+        content = self.create_xml(self.meta['genxml'], header=self.meta.get('header'), footer=self.meta.get('footer'))
+
+        # Save to folder
+        write_skinfile(folders=self.folders, filename=self.filename, content=content, hashvalue=hashvalue, hashname=self.hashname)
+
+        p_dialog.close()
+        xbmc.executebuiltin('ReloadSkin()') if not no_reload else None