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Improve graphs readability

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This commit is contained in:
Gabriel Augendre 2023-04-02 18:50:57 +02:00
parent 84d003e2e0
commit 24a46d398d
1 changed files with 4 additions and 4 deletions
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8
src/purchase/views/reports.py
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@ -135,14 +135,14 @@ def get_products_plots(products: ProductQuerySet):
x = np.arange(len(labels)) x = np.arange(len(labels))
width = 0.4 width = 0.4
fig: Figure = plt.figure() fig: Figure = plt.figure(figsize=(10, 6))
fig.suptitle(_("Sales by product")) fig.suptitle(_("Sales by product"))
color = "tab:orange" color = "tab:orange"
ax1: Axes = fig.add_subplot() ax1: Axes = fig.add_subplot()
bar: BarContainer = ax1.bar(x - width / 2, sold, width=width, color=color) bar: BarContainer = ax1.bar(x - width / 2, sold, width=width, color=color)
ax1.bar_label(bar) ax1.bar_label(bar)
ax1.tick_params(axis="x", rotation=15) ax1.tick_params(axis="x", rotation=90)
ax1.tick_params(axis="y", labelcolor=color) ax1.tick_params(axis="y", labelcolor=color)
ax1.set_xticks(x, labels) ax1.set_xticks(x, labels)
ax1.set_ylabel(_("# sold"), color=color) ax1.set_ylabel(_("# sold"), color=color)
@ -161,14 +161,14 @@ def get_products_plots(products: ProductQuerySet):
fig = plt.figure() fig = plt.figure()
fig.suptitle(_("# sold")) fig.suptitle(_("# sold"))
ax1 = fig.add_subplot() ax1 = fig.add_subplot()
ax1.pie(sold, labels=labels, autopct="%d%%") ax1.pie(sold, labels=labels, autopct="%d%%", pctdistance=0.85)
fig.tight_layout() fig.tight_layout()
img2 = get_image_from_fig(fig) img2 = get_image_from_fig(fig)
fig = plt.figure() fig = plt.figure()
fig.suptitle(_("Turnover by product")) fig.suptitle(_("Turnover by product"))
ax1 = fig.add_subplot() ax1 = fig.add_subplot()
ax1.pie(turnover, labels=labels, autopct="%d%%") ax1.pie(turnover, labels=labels, autopct="%d%%", pctdistance=0.85)
fig.tight_layout() fig.tight_layout()
img3 = get_image_from_fig(fig) img3 = get_image_from_fig(fig)