import os
import matplotlib as mpl
import matplotlib.pyplot as plt
import pandas as pd
from random import shuffle, seed

maps = {"is competitor/rival of": "Rival", "is friend/ally of": "Ally", "is influenced by": "Inf", "is known for": "Know", "is similar to": "Sim",
        "average": "Avg"}
# Few-shots + Zero-shot
os.makedirs('experiments/figures/fewshots', exist_ok=True)
plt.rcParams.update({'font.size': 16})  # must set in top
# styles = ['o-', 'o--', 'o:', 's-', 's--', 's:', '^-', '^--', '^:', "X-", "X--", "X:"]
styles = ['o', "X", '^', 'P']
seed(1)
colors = list(mpl.colormaps['tab20b'].colors)
shuffle(colors)
for prompt in ['qa', 'lc']:
    df = pd.concat([
        pd.read_csv(f"experiments/results/lm_{prompt}_zeroshot.csv", index_col=0),
        pd.read_csv(f"experiments/results/lm_{prompt}_fewshots.csv", index_col=0)])

    df_full = pd.read_csv(f"experiments/results/lm_{prompt}/lm.csv", index_col=0)
    for r in maps:
        tmp = df[[r, "shot", "seed"]]
        tmp[r] = tmp[r] * 100
        ax = None
        for n, m in enumerate(['Flan-T5\textsubscript{XXL}', 'Flan-UL2', 'OPT\textsubscript{13B}', 'GPT-3\textsubscript{davinci}']):
        # for n, m in enumerate(['Flan-T5\textsubscript{XXL}', 'OPT\textsubscript{13B}', 'GPT-3\textsubscript{davinci}']):
            g = tmp.loc[m]
            full_shot = df_full[[r]].loc[[m]] * 100
            full_shot["shot"] = 5
            full_shot["seed"] = 0
            g = pd.concat([g, full_shot])
            if "OPT" in m:
                # m = "OPT (13B)"
                m = "OPT"
            if "Flan-T5" in m:
                # m = "Flan-T5 (XXL)"
                m = "Flan-T5"
            if "GPT-3" in m:
                # m = "GPT-3 (davinci)"
                m = "GPT-3"
            ax = g.plot.line(y=r,
                             x='shot',
                             # xlabel='Number of Prototypical Examples',
                             # xlabel='Num. of Proto. Examples',
                             # ylabel="Correlation",
                             xlabel="",
                             ylabel="",
                             ax=ax,
                             ms=8,
                             color=colors[n],
                             style=styles[n],
                             label=m,
                             # figsize=(4, 5),
                             grid=True)
        ax.set_xticks([0, 1, 3, 5])
        ax.legend(loc='lower right')
        plt.tight_layout()
        plt.savefig(f"experiments/figures/fewshots/{prompt}.{r.replace(' ', '_').replace('/', '-')}.fewshot.landscape.png", bbox_inches="tight", dpi=600)