Initial commit

1 files changed, 59 insertions, 0 deletions

diff --git a/foris/__init__.py b/foris/__init__.py
new file mode 100644
index 0000000..a70f760
--- /dev/null
+++ b/foris/__init__.py
@@ -0,0 +1,59 @@
+import os
+import time
+
+from foris.config import ConfigPageMixin, add_config_page
+from foris.config_handlers import BaseConfigHandler
+from foris.core import gettext_dummy as gettext, ugettext as _
+from foris.plugins import ForisPlugin
+from foris.ubus import call as ubus_call
+
+
+class SamplePluginConfigHandler(BaseConfigHandler):
+    pass
+
+
+class SamplePluginPage(ConfigPageMixin, SamplePluginConfigHandler):
+    menu_order = 70
+    template = "i2c_collect/i2c_collect.tpl"
+    userfriendly_title = gettext("I2C collect")
+
+    def _prepare_render_args(self, args):
+        args['PLUGIN_NAME'] = SamplePluginPlugin.PLUGIN_NAME
+        args['PLUGIN_STYLES'] = SamplePluginPlugin.PLUGIN_STYLES
+        args['PLUGIN_STATIC_SCRIPTS'] = SamplePluginPlugin.PLUGIN_STATIC_SCRIPTS
+        args['PLUGIN_DYNAMIC_SCRIPTS'] = SamplePluginPlugin.PLUGIN_DYNAMIC_SCRIPTS
+        args['data'] = {}
+        for fld in ["voltage", "light", "temperature", "trimmer"]:
+            args['data'][fld] = ubus_call("i2c-collect", "read_data", {"range": 172800, "field": fld})[0]['data']
+            for _, dt in enumerate(args['data'][fld]):
+                dt[0] = time.strftime('%H:%M:%S', time.gmtime(int(dt[0])))
+                if fld == "voltage":
+                    dt[1] = float(dt[1]) * 0.0593
+                elif fld == "light":
+                    dt[1] = float(255 - dt[1]) # TODO calibrate
+                elif fld == "temperature":
+                    dt[1] = float(255 - dt[1]) # TODO calibrate
+                elif fld == "trimmer":
+                    dt[1] = float(dt[1]) / 2.55
+
+    def render(self, **kwargs):
+        self._prepare_render_args(kwargs)
+        return super(SamplePluginPage, self).render(**kwargs)
+
+
+class SamplePluginPlugin(ForisPlugin):
+    PLUGIN_NAME = "i2c_collect"
+    DIRNAME = os.path.dirname(os.path.abspath(__file__))
+
+    PLUGIN_STYLES = [
+    ]
+    PLUGIN_STATIC_SCRIPTS = [
+        "js/Chart.bundle.min.js"
+    ]
+    PLUGIN_DYNAMIC_SCRIPTS = [
+        "i2c_collect.js"
+    ]
+
+    def __init__(self, app):
+        super(SamplePluginPlugin, self).__init__(app)
+        add_config_page("i2c_collect", SamplePluginPage, top_level=True)