{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "455cc769-1b3b-4fef-b395-e74a988ceed3",
   "metadata": {},
   "source": [
    "## Notebook Alexis"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "20eeb149-6618-4ef2-9cfd-ff062950f36c",
   "metadata": {},
   "outputs": [],
   "source": [
    "import pandas as pd\n",
    "import os\n",
    "import s3fs"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "30494c5e-9649-4fff-8708-617544188b20",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "['bdc2324-data/1',\n",
       " 'bdc2324-data/10',\n",
       " 'bdc2324-data/101',\n",
       " 'bdc2324-data/11',\n",
       " 'bdc2324-data/12',\n",
       " 'bdc2324-data/13',\n",
       " 'bdc2324-data/14',\n",
       " 'bdc2324-data/2',\n",
       " 'bdc2324-data/3',\n",
       " 'bdc2324-data/4',\n",
       " 'bdc2324-data/5',\n",
       " 'bdc2324-data/6',\n",
       " 'bdc2324-data/7',\n",
       " 'bdc2324-data/8',\n",
       " 'bdc2324-data/9']"
      ]
     },
     "execution_count": 2,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# Create filesystem object\n",
    "S3_ENDPOINT_URL = \"https://\" + os.environ[\"AWS_S3_ENDPOINT\"]\n",
    "fs = s3fs.S3FileSystem(client_kwargs={'endpoint_url': S3_ENDPOINT_URL})\n",
    "\n",
    "BUCKET = \"bdc2324-data\"\n",
    "fs.ls(BUCKET)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "2feffee9-9f23-4caa-8a01-9e4a93abbf5d",
   "metadata": {},
   "source": [
    "###  I. Analyse fichier 8"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "f54ba449-2051-4acd-939d-d30abd5452fe",
   "metadata": {},
   "source": [
    "This section describes the databases associated with company 8. "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "f1cce705-46e1-42de-8e93-2ee15312d288",
   "metadata": {},
   "outputs": [],
   "source": [
    "directory_path = '8'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "82d4db0e-0cd5-49af-a4d3-f17f54b1c03c",
   "metadata": {},
   "outputs": [],
   "source": [
    "# check the files in the directory\n",
    "\n",
    "objects = fs.ls(f'{BUCKET}/{directory_path}')\n",
    "\n",
    "for file in objects:\n",
    "    print(file)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "65cb38ad-52ae-4266-85d8-c47d81b00283",
   "metadata": {},
   "outputs": [],
   "source": [
    "def display_databases(file_name):\n",
    "    \"\"\"\n",
    "    This function returns the file from s3 storage\n",
    "    \"\"\"\n",
    "    file_path = BUCKET + \"/\" + directory_path + \"/\" + file_name\n",
    "    print(\"File path : \", file_path)\n",
    "    with fs.open(file_path, mode=\"rb\") as file_in:\n",
    "        df = pd.read_csv(file_in, sep=\",\")\n",
    "        \n",
    "    print(\"Shape : \", df.shape)\n",
    "    return df\n",
    "    "
   ]
  },
  {
   "cell_type": "markdown",
   "id": "ddd545ef-7e9f-4696-962a-115294991641",
   "metadata": {},
   "source": [
    "#### Lookt at campaigns files"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "0214d30d-5f83-498f-867f-e67b5793b731",
   "metadata": {},
   "outputs": [],
   "source": [
    "campaigns = display_databases(\"8campaigns.csv\")\n",
    "campaigns.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "e7982be4-2c42-4a91-be5a-329a999644cc",
   "metadata": {},
   "outputs": [],
   "source": [
    "campaign_stats = display_databases(\"8campaign_stats.csv\")\n",
    "campaign_stats.head()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "e6512bc9-91f5-4fe4-a637-a4e84dc497a9",
   "metadata": {},
   "source": [
    "#### Look at links files"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "28e7c1fe-470f-4d84-87b8-a711a973500b",
   "metadata": {},
   "source": [
    "There is no links file for these company. Only the link_stats file"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "e973575b-4ed6-4b23-8024-f383ac82e87c",
   "metadata": {},
   "outputs": [],
   "source": [
    "links_stats = display_databases(\"8link_stats.csv\")\n",
    "links_stats.head()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "8dfcca1f-1323-413f-aa8d-3ee5ce2610a8",
   "metadata": {},
   "source": [
    "#### Analyse Customersplus file"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "3b523575-c779-451c-a12e-a36fb4ad232c",
   "metadata": {},
   "outputs": [],
   "source": [
    "file_name = \"8customersplus.csv\"\n",
    "file_path = BUCKET + \"/\" + directory_path + \"/\" + file_name\n",
    "print(file_path)\n",
    "with fs.open(file_path, mode=\"rb\") as file_in:\n",
    "    customersplus = pd.read_csv(file_in, sep=\",\")\n",
    "\n",
    "customersplus.head()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "fe56785a-ed3c-4322-aafa-a630f97b836f",
   "metadata": {},
   "source": [
    "#### Analyse Structures files"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "87d801fc-d19a-4c45-9b21-9b6d7a8451fd",
   "metadata": {},
   "outputs": [],
   "source": [
    "file_name = \"8structures.csv\"\n",
    "file_path = BUCKET + \"/\" + directory_path + \"/\" + file_name\n",
    "print(file_path)\n",
    "try:\n",
    "    with fs.open(file_path, mode=\"rb\") as file_in:\n",
    "        structures = pd.read_csv(file_in, sep=\",\")\n",
    "except:\n",
    "    print(\"No structures database\")"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "b8452558-2d32-459b-91e7-f6042345e465",
   "metadata": {},
   "source": [
    "For Stade Français, there is no structures, tags and structure_tag_mapping databases"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "285b1422-9ca9-4afd-b752-777a54aaa677",
   "metadata": {},
   "source": [
    "#### Analyze Target databases"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "b6e4c3ea-5ccf-4aec-bd2d-79a5a1194178",
   "metadata": {},
   "outputs": [],
   "source": [
    "file_name = \"8customer_target_mappings.csv\"\n",
    "file_path = BUCKET + \"/\" + directory_path + \"/\" + file_name\n",
    "print(file_path)\n",
    "try:\n",
    "    with fs.open(file_path, mode=\"rb\") as file_in:\n",
    "        customer_targets = pd.read_csv(file_in, sep=\",\")\n",
    "        \n",
    "except:\n",
    "    print(\"No such database in s3\")\n",
    "\n",
    "print(\"Shape : \", customer_targets.shape)\n",
    "customer_targets.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "6e81a35c-3c6f-403d-9ebd-e8399ecd4263",
   "metadata": {},
   "outputs": [],
   "source": [
    "file_name = \"8targets.csv\"\n",
    "file_path = BUCKET + \"/\" + directory_path + \"/\" + file_name\n",
    "print(file_path)\n",
    "try:\n",
    "    with fs.open(file_path, mode=\"rb\") as file_in:\n",
    "        targets = pd.read_csv(file_in, sep=\",\")\n",
    "        \n",
    "except:\n",
    "    print(\"No such database in s3\")\n",
    "\n",
    "print(\"Shape : \", targets.shape)\n",
    "targets.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "85696d74-3b2f-4368-9045-44db5322b60d",
   "metadata": {},
   "outputs": [],
   "source": [
    "file_name = \"8target_types.csv\"\n",
    "file_path = BUCKET + \"/\" + directory_path + \"/\" + file_name\n",
    "print(file_path)\n",
    "try:\n",
    "    with fs.open(file_path, mode=\"rb\") as file_in:\n",
    "        target_types = pd.read_csv(file_in, sep=\",\")\n",
    "        \n",
    "except:\n",
    "    print(\"No such database in s3\")\n",
    "\n",
    "print(\"Shape : \", target_types.shape)\n",
    "target_types.head()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "cdc6416b-3deb-446c-8957-435745b93533",
   "metadata": {},
   "source": [
    "#### Analyze consumption files"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "f8622bd5-a5ab-403f-ab01-758aec879ee4",
   "metadata": {},
   "source": [
    "Meaning consumptions.csv, suppliers.csv, tickets.csv and purchases.csv\n",
    "\n",
    "However, there is no consumptions.csv file"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "7c57529b-2ffb-4039-9795-b27c6fbd54a4",
   "metadata": {},
   "outputs": [],
   "source": [
    "purchases = display_databases(\"8purchases.csv\")\n",
    "purchases.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "903321fb-99f8-475d-b4a6-c70ec2efe190",
   "metadata": {},
   "outputs": [],
   "source": [
    "tickets = display_databases(\"8tickets.csv\")\n",
    "tickets.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "243e6942-0233-4cd5-b32b-e005457131d2",
   "metadata": {},
   "outputs": [],
   "source": [
    "suppliers = display_databases(\"8suppliers.csv\")\n",
    "suppliers.head()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "fd8c876a-f0c5-4123-a422-c267af5f29b1",
   "metadata": {},
   "source": [
    "#### Analyse product file"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "6b82efce-1dee-4d89-8585-28c4ad477eef",
   "metadata": {},
   "outputs": [],
   "source": [
    "products = display_databases(\"8products.csv\")\n",
    "products.head()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "8ad143b2-2869-4bd2-982e-688498b98727",
   "metadata": {},
   "source": [
    "#### Analyze pricing files"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "9a54e9a5-801d-4000-9e76-e792edbf7e41",
   "metadata": {},
   "source": [
    "Meaning pricing_formulas.csv and type_of_pricing_formulas"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "daf37bff-a26d-4ff5-ad50-c90f917164bd",
   "metadata": {},
   "outputs": [],
   "source": [
    "pricing_formulas = display_databases(\"8pricing_formulas.csv\")\n",
    "pricing_formulas.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "cdb14488-b093-4b39-84fa-1c2b4576208f",
   "metadata": {},
   "outputs": [],
   "source": [
    "type_pricing_formulas = display_databases(\"8type_of_pricing_formulas.csv\")\n",
    "type_pricing_formulas.head()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "a084297a-4fd7-4cda-b513-7704f4244a5c",
   "metadata": {},
   "source": [
    "#### Analyze type of products"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "76a67ea7-8720-441e-8973-23e5d105370e",
   "metadata": {},
   "source": [
    "Meaning categories.csv, type_of_categories.csv"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "6582694d-5339-4f33-a943-c73033121a90",
   "metadata": {},
   "outputs": [],
   "source": [
    "categories = display_databases(\"8categories.csv\")\n",
    "categories.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "589076df-1958-42de-9941-1aff9fa8536f",
   "metadata": {},
   "outputs": [],
   "source": [
    "type_categories = display_databases(\"8type_of_categories.csv\")\n",
    "type_categories.head()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "3427b681-4c05-4e4e-9c2b-867ee789f98c",
   "metadata": {},
   "source": [
    "#### Analyze type of representations"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "9381e36b-090a-44c5-a29d-3ac4c9a4431e",
   "metadata": {},
   "source": [
    "Meaning representation_category_capacities.csv, representations.csv, representations_types.csv\n",
    "\n",
    "however there is no representation_types database"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "6f06d72a-5725-4eee-8e4c-e9ef5820f346",
   "metadata": {},
   "outputs": [],
   "source": [
    "representation_category_capacities = display_databases(\"8representation_category_capacities.csv\")\n",
    "representation_category_capacities.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "bd405913-033d-4f15-a5b9-103d577baaff",
   "metadata": {},
   "outputs": [],
   "source": [
    "representations = display_databases(\"8representations.csv\")\n",
    "representations.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "0f2c7ea3-6964-48fd-9411-17547b2c3a3f",
   "metadata": {},
   "outputs": [],
   "source": [
    "#representation_type = display_databases(\"8representation_types.csv\")"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "a9b02406-2a69-4431-8d49-3c6bd6a5e1c7",
   "metadata": {},
   "source": [
    "#### Analyze type of events"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "1d554266-282c-4f64-9a0f-ddcf591ec912",
   "metadata": {},
   "source": [
    "Meaning events.csv, event_types.csv, seasons.csv and facilities.csv"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "cba22ee2-338d-4ce1-a1e8-829a11a94bcf",
   "metadata": {},
   "outputs": [],
   "source": [
    "events = display_databases(\"8events.csv\")\n",
    "events.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "3db00b9d-2187-4cb6-980d-8ac6ab9eb460",
   "metadata": {},
   "outputs": [],
   "source": [
    "event_types = display_databases(\"8event_types.csv\")\n",
    "event_types.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "cba0ee58-6280-45fe-99b3-0be09db5922b",
   "metadata": {},
   "outputs": [],
   "source": [
    "seasons = display_databases(\"8seasons.csv\")\n",
    "seasons.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "6fa82fd7-d6d3-4857-af24-ea573b1129d0",
   "metadata": {},
   "outputs": [],
   "source": [
    "facilities = display_databases(\"8facilities.csv\")\n",
    "facilities.head()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "c7467d41-0ded-465d-bb08-15be914a166b",
   "metadata": {},
   "source": [
    "#### Analyze annexe databases"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "17e9e334-0ae4-48d8-bed5-b50b4af49d5b",
   "metadata": {},
   "source": [
    "Meaning contributions.csv, contribution_sites.csv, currencies.csv, countries.csv and type_ofs.csc"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "d3ec1040-48b2-40bb-8947-920ddb4589f3",
   "metadata": {},
   "source": [
    "## II. Identify Commons Datasets"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "ec528a8a-df38-48e2-a1be-4a1459a80a1e",
   "metadata": {},
   "source": [
    "From the analyze of the 8th company, we notice that some databases does not exist. Therefore, in order to construct a uniform database for all companies, we should first identify the common databases between all companies"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "id": "c240b811-48a6-4501-9e70-bc51d69e3ac4",
   "metadata": {},
   "outputs": [],
   "source": [
    "## We first construct a dictionary reporting all the datasets for each companies\n",
    "\n",
    "companies = fs.ls(BUCKET)\n",
    "companies_database = {}\n",
    "\n",
    "for company in companies:\n",
    "    companies_database[company.split('/')[-1]] = [file.split('/')[-1].replace(company.split('/')[-1], '') for file in fs.ls(company)] \n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "id": "54057367-9df9-42f4-aa07-bf524bb76462",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Number of databases :  30\n"
     ]
    }
   ],
   "source": [
    "# Then we create a list of all database\n",
    "\n",
    "all_database = companies_database[max(companies_database, key=lambda x: len(companies_database[x]))]\n",
    "print(\"Number of databases : \",len(all_database))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 39,
   "id": "63914e20-9efc-4088-877b-edab5f225d00",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "30\n",
      "23\n"
     ]
    }
   ],
   "source": [
    "## We then create a set of database in common for all companies\n",
    "\n",
    "data_in_common = set(all_database)\n",
    "\n",
    "print(len(data_in_common))\n",
    "\n",
    "for key in companies_database:\n",
    "    diff_database = data_in_common.symmetric_difference(companies_database[key])\n",
    "    data_in_common = data_in_common - diff_database\n",
    "\n",
    "print(len(data_in_common))\n",
    "    "
   ]
  },
  {
   "cell_type": "markdown",
   "id": "676d8536-7d8c-4075-a357-b8d06e501ca8",
   "metadata": {},
   "source": [
    "## Create Universal database"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "0fbebfb7-a827-46b1-890b-86c9def7cdbb",
   "metadata": {},
   "outputs": [],
   "source": []
  }
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