{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "unsigned-pocket",
   "metadata": {},
   "source": [
    "# Tzolk’in Calendar\n",
    "\n",
    "For more information, visit the [Github project page](https://github.com/Release-Candidate/tzolkin-calendar)\n",
    "\n",
    "Convert gregorian dates to Tzolk’in dates and search for the gregorian dates of a Tzolk’in date.\n",
    "\n",
    "## To see the Interactive Elements\n",
    "\n",
    "Go to the menu and select **Kernel** -> **Restart & Run All** (or **Kernel** -> **Restart Kernel and Run All Cells...**)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "chicken-billy",
   "metadata": {},
   "outputs": [],
   "source": [
    "# needed for the HTML (Javascript) to hide all input cells.\n",
    "from IPython.display import HTML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "native-jamaica",
   "metadata": {},
   "outputs": [
    {
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       "<script>\n",
       "code_show=true; \n",
       "function code_toggle() {\n",
       " if (code_show){\n",
       "     $('div.input').hide();\n",
       " } else {\n",
       "     $('div.input').show();\n",
       " }\n",
       " code_show = !code_show\n",
       "}\n",
       "\n",
       "$( document ).ready(code_toggle);\n",
       "</script>\n",
       "\n",
       "The Python code of this notebook is by default hidden.\n",
       "To toggle on/off the raw code, click <a href=\"javascript:code_toggle()\">here</a>."
      ],
      "text/plain": [
       "<IPython.core.display.HTML object>"
      ]
     },
     "execution_count": 2,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "HTML('''<script>\n",
    "code_show=true; \n",
    "function code_toggle() {\n",
    " if (code_show){\n",
    "     $('div.input').hide();\n",
    " } else {\n",
    "     $('div.input').show();\n",
    " }\n",
    " code_show = !code_show\n",
    "}\n",
    "\n",
    "$( document ).ready(code_toggle);\n",
    "</script>\n",
    "\n",
    "The Python code of this notebook is by default hidden.\n",
    "To toggle on/off the raw code, click <a href=\"javascript:code_toggle()\">here</a>.''')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "cardiovascular-netherlands",
   "metadata": {
    "jupyter": {
     "source_hidden": true
    }
   },
   "outputs": [],
   "source": [
    "# These are needed for the interactive widgets used in this notebook.\n",
    "from ipywidgets import interact, fixed\n",
    "import ipywidgets as widgets\n",
    "\n",
    "# Python date objects and functions.\n",
    "import datetime"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "dimensional-tablet",
   "metadata": {
    "jupyter": {
     "source_hidden": true
    }
   },
   "outputs": [],
   "source": [
    "# The Tzolk’in package.\n",
    "import tzolkin_calendar\n",
    "\n",
    "# The module holding the Tzolk’in class `Tzolkin`.\n",
    "from tzolkin_calendar import tzolkin"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "synthetic-bridge",
   "metadata": {},
   "source": [
    "## Gregorian to Tzolk’in Converter\n",
    "\n",
    "Select a date by clicking the calendar icon or writing it into the field.\n",
    "The Tzolk’in date of this day is displayed below the field."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "id": "endless-airplane",
   "metadata": {
    "jupyter": {
     "source_hidden": true
    }
   },
   "outputs": [
    {
     "data": {
      "application/vnd.jupyter.widget-view+json": {
       "model_id": "eb3a7907861a47ad8b894200fbe20ea5",
       "version_major": 2,
       "version_minor": 0
      },
      "text/plain": [
       "interactive(children=(DatePicker(value=datetime.date(2021, 3, 24), description='Pick a Date'), Output()), _dom…"
      ]
     },
     "metadata": {},
     "output_type": "display_data"
    }
   ],
   "source": [
    "interact(\n",
    "    tzolkin.Tzolkin.fromDate,\n",
    "    date=widgets.DatePicker(\n",
    "        description='Pick a Date',\n",
    "        disabled=False,\n",
    "        value=datetime.date.today()\n",
    "    )\n",
    ");"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "romantic-norman",
   "metadata": {},
   "source": [
    "## Search Tzolk’in Dates\n",
    "\n",
    "Select a Tzolk’in date using the two sliders and you get a list of gregorian dates of days with this Tzolk’in date."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "id": "efficient-timber",
   "metadata": {
    "jupyter": {
     "source_hidden": true
    }
   },
   "outputs": [
    {
     "data": {
      "application/vnd.jupyter.widget-view+json": {
       "model_id": "080e8ce8be764176b634771f05feebad",
       "version_major": 2,
       "version_minor": 0
      },
      "text/plain": [
       "interactive(children=(IntSlider(value=1, description='Day Number:', max=13, min=1), SelectionSlider(descriptio…"
      ]
     },
     "metadata": {},
     "output_type": "display_data"
    }
   ],
   "source": [
    "def new_tzolkin(number, name_str):\n",
    "    date_list_next = tzolkin.Tzolkin(number=number, name_str=name_str).getNextDateList(list_size=90)\n",
    "    date_list_last = tzolkin.Tzolkin(number=number, name_str=name_str).getLastDateList(list_size=90)\n",
    "    date_list = date_list_last + date_list_next\n",
    "    date_list.sort()\n",
    "   \n",
    "    for idx in range(0, len(date_list), 9):\n",
    "        print(\"{date1}    {date2}    {date3}    {date4}    {date5}     {date6}    {date7}    {date8}    {date9}\".format(\n",
    "            date1=date_list[idx].strftime(\"%d.%m.%Y\"),\n",
    "            date2=date_list[idx+1].strftime(\"%d.%m.%Y\"),\n",
    "            date3=date_list[idx+2].strftime(\"%d.%m.%Y\"),\n",
    "            date4=date_list[idx+3].strftime(\"%d.%m.%Y\"),\n",
    "            date5=date_list[idx+4].strftime(\"%d.%m.%Y\"),    \n",
    "            date6=date_list[idx+5].strftime(\"%d.%m.%Y\"),\n",
    "            date7=date_list[idx+6].strftime(\"%d.%m.%Y\"),\n",
    "            date8=date_list[idx+7].strftime(\"%d.%m.%Y\"),\n",
    "            date9=date_list[idx+8].strftime(\"%d.%m.%Y\"),\n",
    "            )\n",
    "        )\n",
    "       \n",
    "    \n",
    "interact(\n",
    "    new_tzolkin, \n",
    "    name_str= widgets.SelectionSlider(\n",
    "        options=tzolkin_calendar.day_names.values(),\n",
    "        value='Imix',\n",
    "        description='Day Name',\n",
    "        disabled=False,\n",
    "        continuous_update=True,\n",
    "        orientation='horizontal',\n",
    "        readout=True\n",
    "    ), \n",
    "    number=widgets.IntSlider(\n",
    "        value=1,\n",
    "        min=1,\n",
    "        max=13,\n",
    "        step=1,\n",
    "        description='Day Number:',\n",
    "        disabled=False,\n",
    "        continuous_update=True,\n",
    "        orientation='horizontal',\n",
    "        readout=True,\n",
    "        readout_format='d'\n",
    "    )\n",
    ");\n"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "diagnostic-voice",
   "metadata": {},
   "source": [
    "## Search Tzolk’in Dates and Filter\n",
    "\n",
    "Select a Tzolk’in date using the two sliders and you get a list of gregorian dates of days with this Tzolk’in date.\n",
    "In the field `Filter` you can add a part of a date to filter the output. \n",
    "\n",
    "E.g. \"2021\" only shows results in the year 2021"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "id": "controlling-audit",
   "metadata": {
    "jupyter": {
     "source_hidden": true
    }
   },
   "outputs": [
    {
     "data": {
      "application/vnd.jupyter.widget-view+json": {
       "model_id": "be6f3932750f47e792fe5360813cb328",
       "version_major": 2,
       "version_minor": 0
      },
      "text/plain": [
       "interactive(children=(IntSlider(value=1, description='Day Number:', max=13, min=1), SelectionSlider(descriptio…"
      ]
     },
     "metadata": {},
     "output_type": "display_data"
    }
   ],
   "source": [
    "def new_tzolkin2(number, name_str, filter_str):\n",
    "    date_list_next = tzolkin.Tzolkin(number=number, name_str=name_str).getNextDateList(list_size=100*9 + 1)\n",
    "    date_list_last = tzolkin.Tzolkin(number=number, name_str=name_str).getLastDateList(list_size=300*9)\n",
    "    date_list = date_list_last + date_list_next[1:]\n",
    "    date_list.sort()\n",
    "   \n",
    "   \n",
    "    if filter_str != \"\":\n",
    "        date_str_list = []\n",
    "        for date in date_list:\n",
    "            if date.strftime(\"%d.%m.%Y\").find(filter_str) != -1:\n",
    "                date_str_list.append(date)\n",
    "        for date in date_str_list:\n",
    "            print(date.strftime(\"%d.%m.%Y\"))\n",
    "    else:\n",
    "        for idx in range(0, len(date_list), 9):\n",
    "            print(\"{date1}    {date2}    {date3}    {date4}    {date5}     {date6}    {date7}    {date8}    {date9}\".format(\n",
    "                date1=date_list[idx].strftime(\"%d.%m.%Y\"),\n",
    "                date2=date_list[idx+1].strftime(\"%d.%m.%Y\"),\n",
    "                date3=date_list[idx+2].strftime(\"%d.%m.%Y\"),\n",
    "                date4=date_list[idx+3].strftime(\"%d.%m.%Y\"),\n",
    "                date5=date_list[idx+4].strftime(\"%d.%m.%Y\"),    \n",
    "                date6=date_list[idx+5].strftime(\"%d.%m.%Y\"),\n",
    "                date7=date_list[idx+6].strftime(\"%d.%m.%Y\"),\n",
    "                date8=date_list[idx+7].strftime(\"%d.%m.%Y\"),\n",
    "                date9=date_list[idx+8].strftime(\"%d.%m.%Y\"),\n",
    "                )\n",
    "            )\n",
    "\n",
    "  \n",
    "       \n",
    "    \n",
    "interact(\n",
    "    new_tzolkin2, \n",
    "    name_str= widgets.SelectionSlider(\n",
    "        options=tzolkin_calendar.day_names.values(),\n",
    "        value='Imix',\n",
    "        description='Day Name',\n",
    "        disabled=False,\n",
    "        continuous_update=True,\n",
    "        orientation='horizontal',\n",
    "        readout=True\n",
    "    ), \n",
    "    number=widgets.IntSlider(\n",
    "        value=1,\n",
    "        min=1,\n",
    "        max=13,\n",
    "        step=1,\n",
    "        description='Day Number:',\n",
    "        disabled=False,\n",
    "        continuous_update=True,\n",
    "        orientation='horizontal',\n",
    "        readout=True,\n",
    "        readout_format='d'\n",
    "    ), \n",
    "    filter_str=widgets.Text(\n",
    "        value='01.01.',\n",
    "        placeholder='Filter',\n",
    "        description='Filter',\n",
    "        disabled=False\n",
    "    )\n",
    ");"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "destroyed-formation",
   "metadata": {},
   "source": [
    "This Notebook is licensed under the MIT license, see [LICENSE](https://github.com/Release-Candidate/tzolkin-calendar/blob/main/LICENSE)\n",
    "&copy; Roland Csaszar 2021"
   ]
  }
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