{"id":2873,"date":"2021-04-15T15:22:39","date_gmt":"2021-04-15T06:22:39","guid":{"rendered":"https:\/\/qol-kk.com\/wp2\/?p=2873"},"modified":"2021-04-15T15:22:39","modified_gmt":"2021-04-15T06:22:39","slug":"post-2873","status":"publish","type":"post","link":"https:\/\/qol-kk.com\/wp2\/blog\/2021\/04\/15\/post-2873\/","title":{"rendered":"Django\uff1aMySQL\u306edatetime\u578b\u3092\u65e5\u4ed8\u4e00\u81f4\u3067\u53d6\u308a\u51fa\u3059\u65b9\u6cd5\uff08QuerySet\u3067\uff09"},"content":{"rendered":"

Django\uff1aMySQL\u306edatetime\u578b\u3092\u65e5\u4ed8\u4e00\u81f4\u3067\u53d6\u308a\u51fa\u3059\u65b9\u6cd5\uff08QuerySet\u3067\uff09<\/h2>\n

\u3053\u308c\u3082\u77ed\u3044\u8a18\u4e8b\u306b\u306a\u308a\u305d\u3046\u306a\u6c17\u304c\u3057\u307e\u3059\u304c\u3001\u5099\u5fd8\u9332\u3067\u3059\u306e\u3067\u3042\u3057\u304b\u3089\u305a\u3002<\/p>\n

\u5177\u4f53\u4f8b\uff1a\u697d\u5929\u5e02\u5834\u306eTracking\u30c7\u30fc\u30bf\u53ce\u96c6<\/h3>\n

RMS\u306e\u4e2d\u3092\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3057\u3066\u3053\u3093\u306a\u59ff\u306eCSV\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u3053\u306e\u30c7\u30fc\u30bf\u3092DB\u306b\u683c\u7d0d\u3057\u3088\u3046\u3068\u3057\u305f\u6642\u3001\u91cd\u8907\u9632\u6b62\u306e\u51e6\u7406\u3092\u3069\u3046\u66f8\u304f\u304b\u304c1\u3064\u306e\u8ab2\u984c\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

\n
    \n
  1. \u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u8fbc\u307f\u3001for in\u30eb\u30fc\u30d7\u30671\u30ec\u30b3\u30fc\u30c9\u305a\u3064\u5b58\u5728\u78ba\u8a8d\u3092\u884c\u3044\u3001\u5b58\u5728\u3057\u305f\u3089\u30b9\u30ad\u30c3\u30d7\u3059\u308b<\/li>\n
  2. \u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u8fbc\u307f\u3001\u5148\u982d\u306e\u6642\u9593\u304b\u3089\u65e5\u4ed8\u3060\u3051\u62bd\u51fa\u3002DB\u306b\u65e5\u4ed8\u3067\u691c\u7d22\u3092\u884c\u3044\u540c\u65e5\u306e\u30c7\u30fc\u30bf\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u306f\u540c\u30d5\u30a1\u30a4\u30eb\u306e\u30ec\u30b3\u30fc\u30c9\u3059\u3079\u3066\u3092\u30b9\u30ad\u30c3\u30d7\u3059\u308b\u3002<\/li>\n<\/ol>\n<\/div>\n

    \u3010\u5de5\u7a0b1\u3011\u306e\u5834\u5408\u306f\u4f55\u3089\u304b\u306e\u7406\u7531\u3067\u53d6\u308a\u8fbc\u3081\u306a\u304b\u3063\u305f\u5024\u306b\u5bfe\u3057\u3066\u518d\u30c8\u30e9\u30a4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002
    \n\u3010\u5de5\u7a0b2\u3011\u306e\u5834\u5408\u306f\u91cd\u8907\u30c7\u30fc\u30bf\u306e\u78ba\u8a8d\u56de\u6570\u304c\u5927\u5e45\u306b\u6e1b\u308b\u305f\u3081\uff08\u5de5\u7a0b1\u3068\u6bd4\u3079\uff09\u52d5\u4f5c\u304c\u683c\u6bb5\u306b\u901f\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n

    \u307e\u3041\u3001\u904b\u7528\u3057\u3066\u3057\u307e\u3048\u3070\u300e\u53d6\u8fbc\u307f\u306e\u7d42\u308f\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u306f\u524a\u9664\u3059\u308b\u300f\u306a\u3069\u306e\u30eb\u30fc\u30eb\u3067\u3010\u5de5\u7a0b1\u3011\u3067\u3042\u3063\u3066\u3082\u6bce\u56de\u6642\u9593\u306e\u304b\u304b\u308b\u53d6\u8fbc\u307f\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u306f\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u30b3\u30fc\u30c9\u8a18\u8f09\u4e2d\u306e\u52d5\u4f5c\u30c6\u30b9\u30c8\u3067\u306f\u300c\u6bce\u56de\u51e6\u7406\u306b\u6642\u9593\u304c\u304b\u304b\u308a\u3084\u304c\u308b\u300d\u3068\u3001\u307e\u3041\u30a4\u30e9\u30a4\u30e9\u3059\u308b\u308f\u3051\u3067\u3059\u3002
    \n\u3067\u300c\u540c\u65e5\u306e\u5024\u304c1\u4ef6\u3067\u3082\u3042\u3063\u305f\u3089\u51e6\u7406\u6b62\u3081\u3061\u3083\u3048\u3070\u3044\u3044\u3058\u3083\u3093\u300d\u3068\u601d\u3044\u5b9f\u88c5\u3057\u3088\u3046\u3068\u3057\u305f\u306e\u3067\u3059\u304c\u3001\u300cQuerySet\u3067datime\u578b\u306edate\u62bd\u51fa\u3063\u3066\u3069\u3046\u3084\u3063\u305f\u3063\u3051\uff1f\u300d\u3068\u3002<\/p>\n

    QuerySet\u3067datime\u578b\u306e\u30ab\u30e9\u30e0\u3092date\u3067\u62bd\u51fa\u3059\u308b\u65b9\u6cd5<\/h3>\n
    filter\u30e1\u30bd\u30c3\u30c9\u306b\u3066\u3010 \u30d5\u30a3\u30fc\u30eb\u30c9\u540d__date = date \u3011\u3067\u62bd\u51fa<\/div>\n

    \u5148\u7a0b\u306e\u4e8b\u4f8b\u306b\u3066\u30b3\u30fc\u30c9\u3092\u898b\u3066\u307f\u307e\u3059\u3002<\/p>\n

    \u25a0MySQL\u30c6\u30fc\u30d6\u30eb\u69cb\u9020 \u203bModels.py \u629c\u7c8b<\/p>\n

    class Trackings(models.Model):\r\n    \"\"\"\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\"\"\"\r\n    TYPE_CHOICES = ((1, '\u7dcf\u5408'),(2, 'PC'),(3, 'SP'), (4, '\u30a2\u30d7\u30ea'),)\r\n    ACTION_CHOICES = ((1, '\u95b2\u89a7'),(2, '\u304b\u3054\u5165\u308c'), (3, '\u6c7a\u6e08'),(4, '\u5171\u540c\u8cfc\u5165'),(5, '\u5165\u672d'),(6, '\u30d7\u30ec\u30bc\u30f3\u30c8\u5fdc\u52df'),(7, '\u554f\u5408\u305b'),(8, '\u8cc7\u6599\u8acb\u6c42'),)\r\n    observation_datetime = models.DateTimeField(verbose_name='\u89b3\u6e2c\u65e5\u6642')\r\n    client = models.ForeignKey(Clients, verbose_name='\u30af\u30e9\u30a4\u30a2\u30f3\u30c8', on_delete=models.PROTECT)\r\n    shop = models.ForeignKey(Shops, verbose_name='\u5e97\u8217', on_delete=models.PROTECT)\r\n    types = models.IntegerField(verbose_name='\u8ca9\u58f2\u30e1\u30c7\u30a3\u30a2', choices=TYPE_CHOICES)\r\n    action_type = models.IntegerField(verbose_name='\u884c\u52d5\u30bf\u30a4\u30d7', choices=ACTION_CHOICES)\r\n    detail_action = models.CharField(verbose_name='\u8a73\u7d30\u884c\u52d5', max_length=20, blank=False, null=True)\r\n    precipitation = models.CharField(verbose_name='\u691c\u7d22\u30ef\u30fc\u30c9', max_length=100, blank=False, null=True)\r\n    daylight_hours = models.CharField(verbose_name='\u5546\u54c1\u30da\u30fc\u30b8\u540d', max_length=200, blank=False, null=True)\r\n    humidity = models.CharField(verbose_name='\u5546\u54c1\u30da\u30fc\u30b8', max_length=255, blank=False, null=True)\r\n    user_code = models.CharField(verbose_name='\u9867\u5ba2\u30b3\u30fc\u30c9', max_length=100, blank=False, null=True)\r\n    created_at = models.DateTimeField(verbose_name='\u4f5c\u6210\u65e5\u6642', auto_now_add=True)\r\n    updated_at = models.DateTimeField(verbose_name='\u66f4\u65b0\u65e5\u6642', auto_now=True)\r\n    class Meta:\r\n        verbose_name_plural = 'Trackings'\r\n        def __str__(self):\r\n            return self.observation_datetime<\/pre>\n
    \u25a0Views.py \u203bQuerySet\u90e8\u306e\u307f\u62bd\u51fa<\/p>\n
    # \u5b58\u5728\u30c1\u30a7\u30c3\u30af\u7528QuerySet\r\ndate = \"2021-04-15\"\r\ncheck = Trackings.objects.filter(observation_datetime__date=date) \\\r\n  .filter(shop_id__exact=shop_id) \\\r\n  .filter(client_id__exact=client_id)\\\r\n  .filter(types__exact=2).first()<\/pre>\n
    \u4ed6\u306b\u3084\u308d\u3046\u3068\u3059\u308c\u3070\u30ec\u30f3\u30b8\u3092\u7d44\u3093\u3067\u53d6\u5f97\u3057\u305f\u3044\u65e5\u304b\u3089\u7fcc\u65e5\u307e\u3067\u306e\u9593\u3067\u691c\u7d22\u304b\u3051\u308b\u3068\u304b\u3002
    \n\u307e\u3041\u3010__date\u3011\u3092\u4ed8\u3051\u3066\u30a4\u30b3\u30fc\u30eb\u3067\u7d50\u3079\u3070\u826f\u3044\u3060\u3051\u306a\u306e\u3067\u3001range\u691c\u7d22\u3059\u308b\u65b9\u6cd5\u306f\u99ac\u9e7f\u3052\u3066\u307e\u3059\u3051\u3069\u306d\u3002<\/p>\n
    \u307e\u3068\u3081<\/h3>\n
    \u4e00\u65e5\u306e\u59cb\u307e\u308a\u6642\u9593\u3092\u8abf\u6574\u3057\u305f\u3044\u306a\u3069\u306e\u7406\u7531\u304c\u306a\u3044\u9650\u308a\u3001\u3010__range\u3011\u3088\u308a\u3082\u3010__date\u3011\u3092\u4f7f\u3046\u3053\u3068\u306b\u306a\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
    Django\uff1aMySQL\u306edatetime\u578b\u3092\u65e5\u4ed8\u4e00\u81f4\u3067\u53d6\u308a\u51fa\u3059\u65b9\u6cd5\uff08QuerySet\u3067\uff09 \u3053\u308c\u3082\u77ed\u3044\u8a18\u4e8b\u306b\u306a\u308a\u305d\u3046\u306a\u6c17\u304c\u3057\u307e\u3059\u304c\u3001\u5099\u5fd8\u9332\u3067\u3059\u306e\u3067\u3042\u3057\u304b\u3089\u305a\u3002 \u5177\u4f53\u4f8b\uff1a\u697d\u5929\u5e02\u5834\u306eTracking\u30c7\u30fc\u30bf\u53ce\u96c6 RMS\u306e\u4e2d\u3092\u30b9 […]<\/p>\n","protected":false},"author":1,"featured_media":2174,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"sns_share_botton_hide":"","vkExUnit_sns_title":"","_vk_print_noindex":"","sitemap_hide":"","_veu_custom_css":"","veu_display_promotion_alert":"","vkexunit_cta_each_option":"","_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[38],"tags":[1002,814,147,954,419,1003,53,379,1001,47,45],"class_list":["post-2873","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python-memorandum","tag-datetime","tag-django","tag-python","tag-queryset","tag-rms","tag-tracking","tag-53","tag-379","tag-1001","tag-47","tag-45"],"veu_head_title_object":{"title":"","add_site_title":""},"jetpack_publicize_connections":[],"jetpack-related-posts":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/qol-kk.com\/wp2\/wp-content\/uploads\/2020\/11\/django.png","_links":{"self":[{"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/posts\/2873","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/comments?post=2873"}],"version-history":[{"count":0,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/posts\/2873\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/media\/2174"}],"wp:attachment":[{"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/media?parent=2873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/categories?post=2873"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/tags?post=2873"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}