From f31b916230cc857f7aca9ecd2b68d0492e165757 Mon Sep 17 00:00:00 2001
From: Simon Vieille <simon@deblan.fr>
Date: Sun, 17 Jan 2021 18:58:55 +0100
Subject: [PATCH] add xtics

---
 .gitmodules                             | 3 ---
 src/Command/ChartHygrometryCommand.php  | 8 +++++++-
 src/Command/ChartTemperatureCommand.php | 8 +++++++-
 3 files changed, 14 insertions(+), 5 deletions(-)
 delete mode 100644 .gitmodules

diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 726443c..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "lib/eplot"]
-	path = lib/eplot
-	url = https://github.com/chriswolfvision/eplot
diff --git a/src/Command/ChartHygrometryCommand.php b/src/Command/ChartHygrometryCommand.php
index ab50afb..83fff5f 100644
--- a/src/Command/ChartHygrometryCommand.php
+++ b/src/Command/ChartHygrometryCommand.php
@@ -50,13 +50,17 @@ class ChartHygrometryCommand extends ContainerAwareCommand
         $table->setHeaders(['ID', 'Date', 'Value']);
 
         $max = (int) $this->params->get('hygrometry_trigger_max');
-
         $stats = ['Value,Max'];
+        $xtics = [];
 
         foreach ($entities as $i => $entity) {
             $stats1[] = $entity->getvalue();
             $stats2[] = $max;
 
+            if ($i % 5 === 0) {
+                $xtics[] = sprintf('"%s" %d', $entity->getDate()->format('H:i'), $i);
+            }
+
             $table->addRow([
                 $i,
                 $entity->getDate()->format('d/m/Y H:i'),
@@ -73,6 +77,8 @@ class ChartHygrometryCommand extends ContainerAwareCommand
         $process = new Process([
             './lib/eplot/eplot',
             '-d',
+            '--xtics',
+            sprintf('(%s)', implode(', ', $xtics)),
             '-t',
             'Max@Hygrometry',
             '-m',
diff --git a/src/Command/ChartTemperatureCommand.php b/src/Command/ChartTemperatureCommand.php
index a834270..b339b34 100644
--- a/src/Command/ChartTemperatureCommand.php
+++ b/src/Command/ChartTemperatureCommand.php
@@ -51,14 +51,18 @@ class ChartTemperatureCommand extends ContainerAwareCommand
 
         $perfect = (int) $this->params->get('temperature_trigger_max');
         $min = (int) $this->params->get('temperature_trigger_min');
-
         $stats = ['Value,Perfect,Min'];
+        $xtics = [];
 
         foreach ($entities as $i => $entity) {
             $stats1[] = $entity->getvalue();
             $stats2[] = (float) 27;
             $stats3[] = (float) $min;
 
+            if ($i % 5 === 0) {
+                $xtics[] = sprintf('"%s" %d', $entity->getDate()->format('H:i'), $i);
+            }
+
             $table->addRow([
                 $i,
                 $entity->getDate()->format('d/m/Y H:i'),
@@ -77,6 +81,8 @@ class ChartTemperatureCommand extends ContainerAwareCommand
         $process = new Process([
             './lib/eplot/eplot',
             '-d',
+            '--xtics',
+            sprintf('(%s)', implode(', ', $xtics)),
             '-r',
             '[0:45][10:35]',
             '-t',