mirror of https://github.com/mindoc-org/mindoc.git
284 lines
10 KiB
Go
284 lines
10 KiB
Go
package models
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import (
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"time"
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"strings"
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"github.com/astaxie/beego/logs"
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"github.com/beego/beego/v2/adapter/orm"
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)
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type DocumentSearchResult struct {
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DocumentId int `json:"doc_id"`
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DocumentName string `json:"doc_name"`
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// Identify 文档唯一标识
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Identify string `json:"identify"`
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Description string `json:"description"`
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Author string `json:"author"`
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ModifyTime time.Time `json:"modify_time"`
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CreateTime time.Time `json:"create_time"`
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BookId int `json:"book_id"`
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BookName string `json:"book_name"`
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BookIdentify string `json:"book_identify"`
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SearchType string `json:"search_type"`
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}
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func NewDocumentSearchResult() *DocumentSearchResult {
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return &DocumentSearchResult{}
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}
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//分页全局搜索.
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func (m *DocumentSearchResult) FindToPager(keyword string, pageIndex, pageSize, memberId int) (searchResult []*DocumentSearchResult, totalCount int, err error) {
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o := orm.NewOrm()
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offset := (pageIndex - 1) * pageSize
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keyword = "%" + strings.Replace(keyword, " ", "%", -1) + "%"
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if memberId <= 0 {
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sql1 := `SELECT count(doc.document_id) as total_count FROM md_documents AS doc
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LEFT JOIN md_books as book ON doc.book_id = book.book_id
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WHERE book.privately_owned = 0 AND (doc.document_name LIKE ? OR doc.release LIKE ?) `
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sql2 := `SELECT *
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FROM (
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SELECT
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doc.document_id,
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doc.modify_time,
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doc.create_time,
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doc.document_name,
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doc.identify,
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doc.release AS description,
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book.identify AS book_identify,
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book.book_name,
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rel.member_id,
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member.account AS author,
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'document' AS search_type
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FROM md_documents AS doc
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LEFT JOIN md_books AS book ON doc.book_id = book.book_id
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LEFT JOIN md_relationship AS rel ON book.book_id = rel.book_id AND rel.role_id = 0
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LEFT JOIN md_members AS member ON rel.member_id = member.member_id
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WHERE book.privately_owned = 0 AND (doc.document_name LIKE ? OR doc.release LIKE ?)
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UNION ALL
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SELECT
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book.book_id AS document_id,
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book.modify_time,
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book.create_time,
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book.book_name AS document_name,
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book.identify,
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book.description,
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book.identify AS book_identify,
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book.book_name,
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rel.member_id,
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member.account AS author,
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'book' AS search_type
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FROM md_books AS book
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LEFT JOIN md_relationship AS rel ON book.book_id = rel.book_id AND rel.role_id = 0
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LEFT JOIN md_members AS member ON rel.member_id = member.member_id
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WHERE book.privately_owned = 0 AND (book.book_name LIKE ? OR book.description LIKE ?)
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UNION ALL
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SELECT
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blog.blog_id AS document_id,
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blog.modify_time,
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blog.create_time,
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blog.blog_title as document_name,
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blog.blog_identify,
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blog.blog_release,
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blog.blog_identify,
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blog.blog_title as book_name,
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blog.member_id,
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member.account,
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'blog' AS search_type
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FROM md_blogs AS blog
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LEFT JOIN md_members AS member ON blog.member_id = member.member_id
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WHERE blog.blog_status = 'public' AND (blog.blog_release LIKE ? OR blog.blog_title LIKE ?)
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) AS union_table
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ORDER BY create_time DESC
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LIMIT ?, ?;`
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err = o.Raw(sql1, keyword, keyword).QueryRow(&totalCount)
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if err != nil {
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logs.Error("查询搜索结果失败 -> ", err)
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return
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}
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sql3 := ` SELECT
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count(*)
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FROM md_blogs AS blog
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WHERE blog.blog_status = 'public' AND (blog.blog_release LIKE ? OR blog.blog_title LIKE ?);`
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c := 0
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err = o.Raw(sql3, keyword, keyword).QueryRow(&c)
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if err != nil {
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logs.Error("查询搜索结果失败 -> ", err)
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return
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}
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totalCount += c
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//查询项目的数量
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sql4 := `SELECT count(*) as total_count FROM md_books as book
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WHERE book.privately_owned = 0 AND (book.book_name LIKE ? OR book.description LIKE ?);`
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err = o.Raw(sql4, keyword, keyword).QueryRow(&c)
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if err != nil {
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logs.Error("查询搜索结果失败 -> ", err)
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return
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}
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totalCount += c
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_, err = o.Raw(sql2, keyword, keyword, keyword, keyword, keyword, keyword, offset, pageSize).QueryRows(&searchResult)
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if err != nil {
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logs.Error("查询搜索结果失败 -> ", err)
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return
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}
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} else {
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sql1 := `SELECT count(doc.document_id) as total_count FROM md_documents AS doc
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LEFT JOIN md_books as book ON doc.book_id = book.book_id
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LEFT JOIN md_relationship AS rel ON doc.book_id = rel.book_id AND rel.role_id = 0
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LEFT JOIN md_relationship AS rel1 ON doc.book_id = rel1.book_id AND rel1.member_id = ?
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left join (select * from (select book_id,team_member_id,role_id
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from md_team_relationship as mtr
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left join md_team_member as mtm on mtm.team_id=mtr.team_id and mtm.member_id=? order by role_id desc )as t group by t.role_id,t.team_member_id,t.book_id) as team
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on team.book_id = book.book_id
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WHERE (book.privately_owned = 0 OR rel1.relationship_id > 0 or team.team_member_id > 0) AND (doc.document_name LIKE ? OR doc.release LIKE ?);`
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sql2 := `SELECT *
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FROM (
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SELECT
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doc.document_id,
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doc.modify_time,
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doc.create_time,
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doc.document_name,
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doc.identify,
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doc.release AS description,
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book.identify AS book_identify,
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book.book_name,
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rel.member_id,
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member.account AS author,
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'document' AS search_type
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FROM md_documents AS doc
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LEFT JOIN md_books AS book ON doc.book_id = book.book_id
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LEFT JOIN md_relationship AS rel ON book.book_id = rel.book_id AND rel.role_id = 0
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LEFT JOIN md_members AS member ON rel.member_id = member.member_id
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LEFT JOIN md_relationship AS rel1 ON doc.book_id = rel1.book_id AND rel1.member_id = ?
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LEFT JOIN (SELECT *
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FROM (SELECT
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book_id,
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team_member_id,
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role_id
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FROM md_team_relationship AS mtr
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LEFT JOIN md_team_member AS mtm ON mtm.team_id = mtr.team_id AND mtm.member_id = ?
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ORDER BY role_id DESC) AS t
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GROUP BY t.role_id, t.team_member_id, t.book_id) AS team
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ON team.book_id = book.book_id
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WHERE (book.privately_owned = 0 OR rel1.relationship_id > 0 OR team.team_member_id > 0) AND
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(doc.document_name LIKE ? OR doc.release LIKE ?)
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UNION ALL
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SELECT
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book.book_id AS document_id,
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book.modify_time,
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book.create_time,
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book.book_name AS document_name,
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book.identify,
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book.description AS description,
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book.identify AS book_identify,
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book.book_name,
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rel.member_id,
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member.account AS author,
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'book' AS search_type
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FROM md_books AS book
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LEFT JOIN md_relationship AS rel ON book.book_id = rel.book_id AND rel.role_id = 0
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LEFT JOIN md_members AS member ON rel.member_id = member.member_id
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LEFT JOIN md_relationship AS rel1 ON book.book_id = rel1.book_id AND rel1.member_id = ?
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LEFT JOIN (SELECT *
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FROM (SELECT
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book_id,
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team_member_id,
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role_id
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FROM md_team_relationship AS mtr
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LEFT JOIN md_team_member AS mtm ON mtm.team_id = mtr.team_id AND mtm.member_id = ?
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ORDER BY role_id DESC) AS t
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GROUP BY t.role_id, t.team_member_id, t.book_id) AS team
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ON team.book_id = book.book_id
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WHERE (book.privately_owned = 0 OR rel1.relationship_id > 0 OR team.team_member_id > 0) AND
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(book.book_name LIKE ? OR book.description LIKE ?)
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UNION ALL
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SELECT
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blog.blog_id AS document_id,
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blog.modify_time,
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blog.create_time,
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blog.blog_title as document_name,
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blog.blog_identify as identify,
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blog.blog_release as description,
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blog.blog_identify AS book_identify,
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blog.blog_title as book_name,
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blog.member_id,
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member.account,
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'blog' AS search_type
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FROM md_blogs AS blog
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LEFT JOIN md_members AS member ON blog.member_id = member.member_id
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WHERE (blog.blog_status = 'public' OR blog.member_id = ?) AND blog.blog_type = 0 AND
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(blog.blog_release LIKE ? OR blog.blog_title LIKE ?)
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) AS union_table
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ORDER BY create_time DESC
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LIMIT ?, ?;`
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err = o.Raw(sql1, memberId, memberId, keyword, keyword).QueryRow(&totalCount)
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if err != nil {
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return
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}
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sql3 := ` SELECT
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count(*)
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FROM md_blogs AS blog
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WHERE (blog.blog_status = 'public' OR blog.member_id = ?) AND blog.blog_type = 0 AND
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(blog.blog_release LIKE ? OR blog.blog_title LIKE ?);`
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c := 0
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err = o.Raw(sql3, memberId, keyword, keyword).QueryRow(&c)
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if err != nil {
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logs.Error("查询搜索结果失败 -> ", err)
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return
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}
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totalCount += c
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sql4 := `SELECT count(*) as total_count FROM md_books as book
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LEFT JOIN md_relationship AS rel ON book.book_id = rel.book_id AND rel.role_id = 0
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LEFT JOIN md_relationship AS rel1 ON book.book_id = rel1.book_id AND rel1.member_id = ?
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left join (select * from (select book_id,team_member_id,role_id
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from md_team_relationship as mtr
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left join md_team_member as mtm on mtm.team_id=mtr.team_id and mtm.member_id=? order by role_id desc )as t group by t.role_id,t.team_member_id,t.book_id) as team
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on team.book_id = book.book_id
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WHERE (book.privately_owned = 0 OR rel1.relationship_id > 0 or team.team_member_id > 0) AND (book.book_name LIKE ? OR book.description LIKE ?);`
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err = o.Raw(sql4, memberId, memberId, keyword, keyword).QueryRow(&c)
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if err != nil {
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logs.Error("查询搜索结果失败 -> ", err)
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return
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}
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totalCount += c
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_, err = o.Raw(sql2, memberId, memberId, keyword, keyword, memberId, memberId, keyword, keyword, memberId, keyword, keyword, offset, pageSize).QueryRows(&searchResult)
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if err != nil {
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return
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}
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}
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return
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}
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//项目内搜索.
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func (m *DocumentSearchResult) SearchDocument(keyword string, bookId int) (docs []*DocumentSearchResult, err error) {
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o := orm.NewOrm()
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sql := "SELECT * FROM md_documents WHERE book_id = ? AND (document_name LIKE ? OR `release` LIKE ?) "
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keyword = "%" + keyword + "%"
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_, err = o.Raw(sql, bookId, keyword, keyword).QueryRows(&docs)
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return
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}
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